| 1 | /* RAxML-HPC, a program for sequential and parallel estimation of phylogenetic trees |
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| 2 | * Copyright March 2006 by Alexandros Stamatakis |
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| 3 | * |
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| 4 | * Partially derived from |
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| 5 | * fastDNAml, a program for estimation of phylogenetic trees from sequences by Gary J. Olsen |
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| 6 | * |
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| 7 | * and |
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| 8 | * |
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| 9 | * Programs of the PHYLIP package by Joe Felsenstein. |
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| 10 | * |
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| 11 | * This program is free software; you may redistribute it and/or modify its |
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| 12 | * under the terms of the GNU General Public License as published by the Free |
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| 13 | * Software Foundation; either version 2 of the License, or (at your option) |
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| 14 | * any later version. |
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| 15 | * |
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| 16 | * This program is distributed in the hope that it will be useful, but |
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| 17 | * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY |
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| 18 | * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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| 19 | * for more details. |
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| 20 | * |
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| 21 | * |
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| 22 | * For any other enquiries send an Email to Alexandros Stamatakis |
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| 23 | * stamatak@ics.forth.gr |
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| 24 | * |
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| 25 | * When publishing work that is based on the results from RAxML-VI-HPC please cite: |
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| 26 | * |
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| 27 | * Alexandros Stamatakis: "An Efficient Program for phylogenetic Inference Using Simulated Annealing". |
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| 28 | * Proceedings of IPDPS2005, Denver, Colorado, April 2005. |
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| 29 | * |
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| 30 | * AND |
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| 31 | * |
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| 32 | * Alexandros Stamatakis:"RAxML-VI-HPC: maximum likelihood-based phylogenetic analyses with thousands of taxa and mixed models". |
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| 33 | * Bioinformatics 2006; doi: 10.1093/bioinformatics/btl446 |
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| 34 | */ |
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| 35 | |
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| 36 | |
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| 37 | #ifndef WIN32 |
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| 38 | #include <sys/times.h> |
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| 39 | #include <sys/types.h> |
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| 40 | #include <sys/time.h> |
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| 41 | #include <unistd.h> |
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| 42 | #endif |
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| 43 | |
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| 44 | #include <limits.h> |
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| 45 | #include <math.h> |
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| 46 | #include <time.h> |
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| 47 | #include <stdlib.h> |
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| 48 | #include <stdio.h> |
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| 49 | #include <ctype.h> |
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| 50 | #include <string.h> |
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| 51 | #include <stdint.h> |
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| 52 | #include "axml.h" |
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| 53 | |
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| 54 | #ifdef __SIM_SSE3 |
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| 55 | |
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| 56 | #include <xmmintrin.h> |
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| 57 | #include <pmmintrin.h> |
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| 58 | |
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| 59 | #endif |
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| 60 | |
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| 61 | #ifdef _USE_PTHREADS |
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| 62 | #include <pthread.h> |
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| 63 | #endif |
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| 64 | |
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| 65 | #ifdef _WAYNE_MPI |
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| 66 | #include <mpi.h> |
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| 67 | extern int processID; |
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| 68 | extern int processes; |
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| 69 | #endif |
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| 70 | |
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| 71 | #define _NEW_MRE |
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| 72 | |
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| 73 | extern FILE *INFILE; |
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| 74 | extern char run_id[128]; |
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| 75 | extern char workdir[1024]; |
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| 76 | extern char bootStrapFile[1024]; |
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| 77 | extern char tree_file[1024]; |
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| 78 | extern char infoFileName[1024]; |
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| 79 | extern char resultFileName[1024]; |
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| 80 | extern char verboseSplitsFileName[1024]; |
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| 81 | |
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| 82 | extern double masterTime; |
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| 83 | |
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| 84 | extern const unsigned int mask32[32]; |
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| 85 | |
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| 86 | extern volatile branchInfo **branchInfos; |
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| 87 | extern volatile int NumberOfThreads; |
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| 88 | extern volatile int NumberOfJobs; |
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| 89 | |
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| 90 | |
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| 91 | static void mre(hashtable *h, boolean icp, entry*** sbi, int* len, int which, int n, unsigned int vectorLength, boolean sortp, tree *tr, boolean bootStopping); |
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| 92 | |
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| 93 | |
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| 94 | entry *initEntry(void) |
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| 95 | { |
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| 96 | entry *e = (entry*)rax_malloc(sizeof(entry)); |
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| 97 | |
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| 98 | e->bitVector = (unsigned int*)NULL; |
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| 99 | e->treeVector = (unsigned int*)NULL; |
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| 100 | e->supportVector = (int*)NULL; |
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| 101 | e->bipNumber = 0; |
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| 102 | e->bipNumber2 = 0; |
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| 103 | e->supportFromTreeset[0] = 0; |
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| 104 | e->supportFromTreeset[1] = 0; |
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| 105 | e->next = (entry*)NULL; |
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| 106 | |
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| 107 | return e; |
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| 108 | } |
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| 109 | |
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| 110 | |
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| 111 | |
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| 112 | |
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| 113 | hashtable *initHashTable(hashNumberType n) |
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| 114 | { |
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| 115 | /* |
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| 116 | init with primes |
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| 117 | |
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| 118 | static const hashNumberType initTable[] = {53, 97, 193, 389, 769, 1543, 3079, 6151, 12289, 24593, 49157, 98317, |
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| 119 | 196613, 393241, 786433, 1572869, 3145739, 6291469, 12582917, 25165843, |
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| 120 | 50331653, 100663319, 201326611, 402653189, 805306457, 1610612741}; |
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| 121 | */ |
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| 122 | |
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| 123 | /* init with powers of two */ |
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| 124 | |
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| 125 | static const hashNumberType initTable[] = {64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, |
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| 126 | 32768, 65536, 131072, 262144, 524288, 1048576, 2097152, |
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| 127 | 4194304, 8388608, 16777216, 33554432, 67108864, 134217728, |
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| 128 | 268435456, 536870912, 1073741824, 2147483648U}; |
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| 129 | |
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| 130 | hashtable *h = (hashtable*)rax_malloc(sizeof(hashtable)); |
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| 131 | |
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| 132 | hashNumberType |
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| 133 | tableSize, |
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| 134 | i, |
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| 135 | primeTableLength = sizeof(initTable)/sizeof(initTable[0]), |
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| 136 | maxSize = (hashNumberType)-1; |
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| 137 | |
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| 138 | assert(n <= maxSize); |
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| 139 | |
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| 140 | i = 0; |
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| 141 | |
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| 142 | while(initTable[i] < n && i < primeTableLength) |
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| 143 | i++; |
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| 144 | |
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| 145 | assert(i < primeTableLength); |
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| 146 | |
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| 147 | tableSize = initTable[i]; |
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| 148 | |
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| 149 | /* printf("Hash table init with size %u\n", tableSize); */ |
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| 150 | |
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| 151 | h->table = (entry**)rax_calloc(tableSize, sizeof(entry*)); |
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| 152 | h->tableSize = tableSize; |
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| 153 | h->entryCount = 0; |
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| 154 | |
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| 155 | return h; |
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| 156 | } |
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| 157 | |
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| 158 | |
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| 159 | |
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| 160 | |
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| 161 | void freeHashTable(hashtable *h) |
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| 162 | { |
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| 163 | hashNumberType |
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| 164 | i, |
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| 165 | entryCount = 0; |
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| 166 | |
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| 167 | |
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| 168 | for(i = 0; i < h->tableSize; i++) |
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| 169 | { |
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| 170 | if(h->table[i] != NULL) |
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| 171 | { |
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| 172 | entry *e = h->table[i]; |
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| 173 | entry *previous; |
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| 174 | |
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| 175 | do |
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| 176 | { |
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| 177 | previous = e; |
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| 178 | e = e->next; |
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| 179 | |
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| 180 | if(previous->bitVector) |
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| 181 | rax_free(previous->bitVector); |
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| 182 | |
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| 183 | if(previous->treeVector) |
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| 184 | rax_free(previous->treeVector); |
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| 185 | |
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| 186 | if(previous->supportVector) |
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| 187 | rax_free(previous->supportVector); |
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| 188 | |
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| 189 | rax_free(previous); |
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| 190 | entryCount++; |
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| 191 | } |
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| 192 | while(e != NULL); |
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| 193 | } |
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| 194 | |
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| 195 | } |
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| 196 | |
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| 197 | assert(entryCount == h->entryCount); |
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| 198 | |
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| 199 | rax_free(h->table); |
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| 200 | } |
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| 201 | |
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| 202 | |
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| 203 | |
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| 204 | void cleanupHashTable(hashtable *h, int state) |
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| 205 | { |
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| 206 | hashNumberType |
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| 207 | k, |
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| 208 | entryCount = 0, |
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| 209 | removeCount = 0; |
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| 210 | |
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| 211 | assert(state == 1 || state == 0); |
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| 212 | |
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| 213 | for(k = 0, entryCount = 0; k < h->tableSize; k++) |
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| 214 | { |
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| 215 | if(h->table[k] != NULL) |
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| 216 | { |
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| 217 | entry *e = h->table[k]; |
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| 218 | entry *start = (entry*)NULL; |
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| 219 | entry *lastValid = (entry*)NULL; |
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| 220 | |
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| 221 | do |
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| 222 | { |
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| 223 | if(state == 0) |
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| 224 | { |
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| 225 | e->treeVector[0] = e->treeVector[0] & 2; |
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| 226 | assert(!(e->treeVector[0] & 1)); |
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| 227 | } |
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| 228 | else |
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| 229 | { |
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| 230 | e->treeVector[0] = e->treeVector[0] & 1; |
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| 231 | assert(!(e->treeVector[0] & 2)); |
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| 232 | } |
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| 233 | |
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| 234 | if(e->treeVector[0] != 0) |
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| 235 | { |
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| 236 | if(!start) |
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| 237 | start = e; |
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| 238 | lastValid = e; |
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| 239 | e = e->next; |
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| 240 | } |
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| 241 | else |
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| 242 | { |
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| 243 | entry *remove = e; |
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| 244 | e = e->next; |
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| 245 | |
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| 246 | removeCount++; |
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| 247 | |
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| 248 | if(lastValid) |
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| 249 | lastValid->next = remove->next; |
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| 250 | |
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| 251 | if(remove->bitVector) |
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| 252 | rax_free(remove->bitVector); |
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| 253 | if(remove->treeVector) |
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| 254 | rax_free(remove->treeVector); |
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| 255 | if(remove->supportVector) |
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| 256 | rax_free(remove->supportVector); |
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| 257 | rax_free(remove); |
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| 258 | } |
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| 259 | |
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| 260 | entryCount++; |
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| 261 | } |
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| 262 | while(e != NULL); |
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| 263 | |
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| 264 | if(!start) |
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| 265 | { |
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| 266 | assert(!lastValid); |
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| 267 | h->table[k] = NULL; |
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| 268 | } |
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| 269 | else |
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| 270 | { |
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| 271 | h->table[k] = start; |
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| 272 | } |
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| 273 | } |
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| 274 | } |
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| 275 | |
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| 276 | assert(entryCount == h->entryCount); |
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| 277 | |
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| 278 | h->entryCount -= removeCount; |
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| 279 | } |
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| 280 | |
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| 281 | |
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| 282 | |
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| 283 | |
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| 284 | |
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| 285 | |
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| 286 | |
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| 287 | |
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| 288 | |
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| 289 | |
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| 290 | |
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| 291 | unsigned int **initBitVector(tree *tr, unsigned int *vectorLength) |
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| 292 | { |
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| 293 | unsigned int **bitVectors = (unsigned int **)rax_malloc(sizeof(unsigned int*) * 2 * tr->mxtips); |
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| 294 | int i; |
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| 295 | |
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| 296 | if(tr->mxtips % MASK_LENGTH == 0) |
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| 297 | *vectorLength = tr->mxtips / MASK_LENGTH; |
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| 298 | else |
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| 299 | *vectorLength = 1 + (tr->mxtips / MASK_LENGTH); |
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| 300 | |
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| 301 | for(i = 1; i <= tr->mxtips; i++) |
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| 302 | { |
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| 303 | bitVectors[i] = (unsigned int *)rax_calloc(*vectorLength, sizeof(unsigned int)); |
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| 304 | bitVectors[i][(i - 1) / MASK_LENGTH] |= mask32[(i - 1) % MASK_LENGTH]; |
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| 305 | } |
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| 306 | |
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| 307 | for(i = tr->mxtips + 1; i < 2 * tr->mxtips; i++) |
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| 308 | bitVectors[i] = (unsigned int *)rax_malloc(sizeof(unsigned int) * *vectorLength); |
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| 309 | |
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| 310 | return bitVectors; |
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| 311 | } |
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| 312 | |
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| 313 | void freeBitVectors(unsigned int **v, int n) |
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| 314 | { |
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| 315 | int i; |
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| 316 | |
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| 317 | for(i = 1; i < n; i++) |
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| 318 | rax_free(v[i]); |
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| 319 | } |
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| 320 | |
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| 321 | |
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| 322 | |
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| 323 | |
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| 324 | |
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| 325 | static void newviewBipartitions(unsigned int **bitVectors, nodeptr p, int numsp, unsigned int vectorLength) |
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| 326 | { |
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| 327 | if(isTip(p->number, numsp)) |
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| 328 | return; |
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| 329 | { |
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| 330 | nodeptr |
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| 331 | q = p->next->back, |
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| 332 | r = p->next->next->back; |
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| 333 | unsigned int |
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| 334 | *vector = bitVectors[p->number], |
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| 335 | *left = bitVectors[q->number], |
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| 336 | *right = bitVectors[r->number]; |
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| 337 | unsigned |
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| 338 | int i; |
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| 339 | |
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| 340 | while(!p->x) |
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| 341 | { |
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| 342 | if(!p->x) |
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| 343 | getxnode(p); |
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| 344 | } |
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| 345 | |
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| 346 | p->hash = q->hash ^ r->hash; |
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| 347 | |
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| 348 | if(isTip(q->number, numsp) && isTip(r->number, numsp)) |
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| 349 | { |
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| 350 | for(i = 0; i < vectorLength; i++) |
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| 351 | vector[i] = left[i] | right[i]; |
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| 352 | } |
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| 353 | else |
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| 354 | { |
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| 355 | if(isTip(q->number, numsp) || isTip(r->number, numsp)) |
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| 356 | { |
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| 357 | if(isTip(r->number, numsp)) |
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| 358 | { |
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| 359 | nodeptr tmp = r; |
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| 360 | r = q; |
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| 361 | q = tmp; |
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| 362 | } |
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| 363 | |
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| 364 | while(!r->x) |
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| 365 | { |
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| 366 | if(!r->x) |
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| 367 | newviewBipartitions(bitVectors, r, numsp, vectorLength); |
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| 368 | } |
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| 369 | |
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| 370 | for(i = 0; i < vectorLength; i++) |
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| 371 | vector[i] = left[i] | right[i]; |
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| 372 | } |
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| 373 | else |
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| 374 | { |
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| 375 | while((!r->x) || (!q->x)) |
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| 376 | { |
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| 377 | if(!q->x) |
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| 378 | newviewBipartitions(bitVectors, q, numsp, vectorLength); |
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| 379 | if(!r->x) |
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| 380 | newviewBipartitions(bitVectors, r, numsp, vectorLength); |
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| 381 | } |
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| 382 | |
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| 383 | for(i = 0; i < vectorLength; i++) |
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| 384 | vector[i] = left[i] | right[i]; |
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| 385 | } |
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| 386 | |
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| 387 | } |
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| 388 | } |
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| 389 | } |
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| 390 | |
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| 391 | |
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| 392 | /* compute bit-vectors representing bipartitions/splits for a multi-furcating tree */ |
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| 393 | |
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| 394 | static void newviewBipartitionsMultifurcating(unsigned int **bitVectors, nodeptr p, int numsp, unsigned int vectorLength) |
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| 395 | { |
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| 396 | if(isTip(p->number, numsp)) |
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| 397 | return; |
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| 398 | { |
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| 399 | nodeptr |
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| 400 | q, |
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| 401 | firstDescendant; |
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| 402 | |
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| 403 | unsigned int |
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| 404 | *vector = bitVectors[p->number]; |
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| 405 | |
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| 406 | unsigned |
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| 407 | int i; |
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| 408 | |
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| 409 | int |
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| 410 | x_set = 0, |
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| 411 | number; |
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| 412 | |
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| 413 | /* Set the directional x token to the correct element in the |
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| 414 | cyclically linked list representing an inner node */ |
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| 415 | |
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| 416 | q = p->next; |
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| 417 | |
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| 418 | if(p->x) |
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| 419 | x_set++; |
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| 420 | |
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| 421 | p->x = 1; |
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| 422 | number = p->number; |
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| 423 | |
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| 424 | while(q != p) |
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| 425 | { |
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| 426 | if(q->x) |
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| 427 | x_set++; |
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| 428 | q->x = 0; |
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| 429 | assert(q->number == number); |
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| 430 | q = q->next; |
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| 431 | } |
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| 432 | |
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| 433 | assert(x_set == 1); |
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| 434 | |
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| 435 | /* get the first connecting branch of the node to initialize the |
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| 436 | bipartition hash value and the bit vector representing this split. |
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| 437 | */ |
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| 438 | |
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| 439 | firstDescendant = p->next->back; |
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| 440 | |
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| 441 | /* if this is not a tip, we first need to recursively |
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| 442 | compute the hash values and bit-vectors for the subtree rooted at |
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| 443 | firstDescendant */ |
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| 444 | |
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| 445 | if(!isTip(firstDescendant->number, numsp)) |
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| 446 | { |
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| 447 | if(!firstDescendant->x) |
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| 448 | newviewBipartitionsMultifurcating(bitVectors, firstDescendant, numsp, vectorLength); |
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| 449 | } |
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| 450 | |
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| 451 | /* initialize the bit vector of the current split by the bit vector of the first descandant */ |
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| 452 | |
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| 453 | for(i = 0; i < vectorLength; i++) |
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| 454 | vector[i] = bitVectors[firstDescendant->number][i]; |
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| 455 | |
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| 456 | /* initialize the hash key of the current split by the hash key of the first descandant */ |
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| 457 | |
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| 458 | p->hash = firstDescendant->hash; |
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| 459 | |
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| 460 | /* handle all other descendants of this inner node potentially representing a multi-furcation */ |
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| 461 | |
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| 462 | q = p->next->next; |
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| 463 | |
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| 464 | while(q != p) |
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| 465 | { |
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| 466 | /* update the has key by xoring with the current hash with the hash of this descendant */ |
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| 467 | |
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| 468 | p->hash = p->hash ^ q->back->hash; |
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| 469 | |
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| 470 | if(!isTip(q->back->number, numsp)) |
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| 471 | { |
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| 472 | if(!q->back->x) |
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| 473 | newviewBipartitionsMultifurcating(bitVectors, q->back, numsp, vectorLength); |
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| 474 | } |
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| 475 | |
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| 476 | /* update the bit-vector representing the current split by applying a bitwise with the bit vector of the descendant */ |
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| 477 | |
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| 478 | for(i = 0; i < vectorLength; i++) |
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| 479 | vector[i] = bitVectors[q->back->number][i] | vector[i]; |
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| 480 | |
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| 481 | q = q->next; |
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| 482 | } |
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| 483 | } |
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| 484 | } |
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| 485 | |
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| 486 | |
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| 487 | static void insertHash(unsigned int *bitVector, hashtable *h, unsigned int vectorLength, int bipNumber, hashNumberType position) |
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| 488 | { |
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| 489 | entry *e = initEntry(); |
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| 490 | |
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| 491 | e->bipNumber = bipNumber; |
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| 492 | /*e->bitVector = (unsigned int*)rax_calloc(vectorLength, sizeof(unsigned int)); */ |
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| 493 | |
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| 494 | e->bitVector = (unsigned int*)rax_malloc(vectorLength * sizeof(unsigned int)); |
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| 495 | memset(e->bitVector, 0, vectorLength * sizeof(unsigned int)); |
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| 496 | |
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| 497 | memcpy(e->bitVector, bitVector, sizeof(unsigned int) * vectorLength); |
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| 498 | |
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| 499 | if(h->table[position] != NULL) |
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| 500 | { |
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| 501 | e->next = h->table[position]; |
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| 502 | h->table[position] = e; |
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| 503 | } |
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| 504 | else |
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| 505 | h->table[position] = e; |
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| 506 | |
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| 507 | h->entryCount = h->entryCount + 1; |
|---|
| 508 | } |
|---|
| 509 | |
|---|
| 510 | |
|---|
| 511 | |
|---|
| 512 | static int countHash(unsigned int *bitVector, hashtable *h, unsigned int vectorLength, hashNumberType position) |
|---|
| 513 | { |
|---|
| 514 | if(h->table[position] == NULL) |
|---|
| 515 | return -1; |
|---|
| 516 | { |
|---|
| 517 | entry *e = h->table[position]; |
|---|
| 518 | |
|---|
| 519 | do |
|---|
| 520 | { |
|---|
| 521 | unsigned int i; |
|---|
| 522 | |
|---|
| 523 | for(i = 0; i < vectorLength; i++) |
|---|
| 524 | if(bitVector[i] != e->bitVector[i]) |
|---|
| 525 | goto NEXT; |
|---|
| 526 | |
|---|
| 527 | return (e->bipNumber); |
|---|
| 528 | NEXT: |
|---|
| 529 | e = e->next; |
|---|
| 530 | } |
|---|
| 531 | while(e != (entry*)NULL); |
|---|
| 532 | |
|---|
| 533 | return -1; |
|---|
| 534 | } |
|---|
| 535 | |
|---|
| 536 | } |
|---|
| 537 | |
|---|
| 538 | static void insertHashAll(unsigned int *bitVector, hashtable *h, unsigned int vectorLength, int treeNumber, hashNumberType position) |
|---|
| 539 | { |
|---|
| 540 | if(h->table[position] != NULL) |
|---|
| 541 | { |
|---|
| 542 | entry *e = h->table[position]; |
|---|
| 543 | |
|---|
| 544 | do |
|---|
| 545 | { |
|---|
| 546 | unsigned int i; |
|---|
| 547 | |
|---|
| 548 | for(i = 0; i < vectorLength; i++) |
|---|
| 549 | if(bitVector[i] != e->bitVector[i]) |
|---|
| 550 | break; |
|---|
| 551 | |
|---|
| 552 | if(i == vectorLength) |
|---|
| 553 | { |
|---|
| 554 | if(treeNumber == 0) |
|---|
| 555 | e->bipNumber = e->bipNumber + 1; |
|---|
| 556 | else |
|---|
| 557 | e->bipNumber2 = e->bipNumber2 + 1; |
|---|
| 558 | return; |
|---|
| 559 | } |
|---|
| 560 | |
|---|
| 561 | e = e->next; |
|---|
| 562 | } |
|---|
| 563 | while(e != (entry*)NULL); |
|---|
| 564 | |
|---|
| 565 | e = initEntry(); |
|---|
| 566 | |
|---|
| 567 | /*e->bitVector = (unsigned int*)rax_calloc(vectorLength, sizeof(unsigned int)); */ |
|---|
| 568 | e->bitVector = (unsigned int*)rax_malloc(vectorLength * sizeof(unsigned int)); |
|---|
| 569 | memset(e->bitVector, 0, vectorLength * sizeof(unsigned int)); |
|---|
| 570 | |
|---|
| 571 | |
|---|
| 572 | memcpy(e->bitVector, bitVector, sizeof(unsigned int) * vectorLength); |
|---|
| 573 | |
|---|
| 574 | if(treeNumber == 0) |
|---|
| 575 | e->bipNumber = 1; |
|---|
| 576 | else |
|---|
| 577 | e->bipNumber2 = 1; |
|---|
| 578 | |
|---|
| 579 | e->next = h->table[position]; |
|---|
| 580 | h->table[position] = e; |
|---|
| 581 | } |
|---|
| 582 | else |
|---|
| 583 | { |
|---|
| 584 | entry *e = initEntry(); |
|---|
| 585 | |
|---|
| 586 | /*e->bitVector = (unsigned int*)rax_calloc(vectorLength, sizeof(unsigned int)); */ |
|---|
| 587 | |
|---|
| 588 | e->bitVector = (unsigned int*)rax_malloc(vectorLength * sizeof(unsigned int)); |
|---|
| 589 | memset(e->bitVector, 0, vectorLength * sizeof(unsigned int)); |
|---|
| 590 | |
|---|
| 591 | memcpy(e->bitVector, bitVector, sizeof(unsigned int) * vectorLength); |
|---|
| 592 | |
|---|
| 593 | if(treeNumber == 0) |
|---|
| 594 | e->bipNumber = 1; |
|---|
| 595 | else |
|---|
| 596 | e->bipNumber2 = 1; |
|---|
| 597 | |
|---|
| 598 | h->table[position] = e; |
|---|
| 599 | } |
|---|
| 600 | |
|---|
| 601 | h->entryCount = h->entryCount + 1; |
|---|
| 602 | } |
|---|
| 603 | |
|---|
| 604 | |
|---|
| 605 | |
|---|
| 606 | static void insertHashBootstop(unsigned int *bitVector, hashtable *h, unsigned int vectorLength, int treeNumber, int treeVectorLength, hashNumberType position) |
|---|
| 607 | { |
|---|
| 608 | if(h->table[position] != NULL) |
|---|
| 609 | { |
|---|
| 610 | entry *e = h->table[position]; |
|---|
| 611 | |
|---|
| 612 | do |
|---|
| 613 | { |
|---|
| 614 | unsigned int i; |
|---|
| 615 | |
|---|
| 616 | for(i = 0; i < vectorLength; i++) |
|---|
| 617 | if(bitVector[i] != e->bitVector[i]) |
|---|
| 618 | break; |
|---|
| 619 | |
|---|
| 620 | if(i == vectorLength) |
|---|
| 621 | { |
|---|
| 622 | e->treeVector[treeNumber / MASK_LENGTH] |= mask32[treeNumber % MASK_LENGTH]; |
|---|
| 623 | return; |
|---|
| 624 | } |
|---|
| 625 | |
|---|
| 626 | e = e->next; |
|---|
| 627 | } |
|---|
| 628 | while(e != (entry*)NULL); |
|---|
| 629 | |
|---|
| 630 | e = initEntry(); |
|---|
| 631 | |
|---|
| 632 | e->bipNumber = h->entryCount; |
|---|
| 633 | |
|---|
| 634 | /*e->bitVector = (unsigned int*)rax_calloc(vectorLength, sizeof(unsigned int));*/ |
|---|
| 635 | e->bitVector = (unsigned int*)rax_malloc(vectorLength * sizeof(unsigned int)); |
|---|
| 636 | memset(e->bitVector, 0, vectorLength * sizeof(unsigned int)); |
|---|
| 637 | |
|---|
| 638 | |
|---|
| 639 | e->treeVector = (unsigned int*)rax_calloc(treeVectorLength, sizeof(unsigned int)); |
|---|
| 640 | |
|---|
| 641 | e->treeVector[treeNumber / MASK_LENGTH] |= mask32[treeNumber % MASK_LENGTH]; |
|---|
| 642 | memcpy(e->bitVector, bitVector, sizeof(unsigned int) * vectorLength); |
|---|
| 643 | |
|---|
| 644 | e->next = h->table[position]; |
|---|
| 645 | h->table[position] = e; |
|---|
| 646 | } |
|---|
| 647 | else |
|---|
| 648 | { |
|---|
| 649 | entry *e = initEntry(); |
|---|
| 650 | |
|---|
| 651 | e->bipNumber = h->entryCount; |
|---|
| 652 | |
|---|
| 653 | /*e->bitVector = (unsigned int*)rax_calloc(vectorLength, sizeof(unsigned int));*/ |
|---|
| 654 | |
|---|
| 655 | e->bitVector = (unsigned int*)rax_malloc(vectorLength * sizeof(unsigned int)); |
|---|
| 656 | memset(e->bitVector, 0, vectorLength * sizeof(unsigned int)); |
|---|
| 657 | |
|---|
| 658 | e->treeVector = (unsigned int*)rax_calloc(treeVectorLength, sizeof(unsigned int)); |
|---|
| 659 | |
|---|
| 660 | e->treeVector[treeNumber / MASK_LENGTH] |= mask32[treeNumber % MASK_LENGTH]; |
|---|
| 661 | memcpy(e->bitVector, bitVector, sizeof(unsigned int) * vectorLength); |
|---|
| 662 | |
|---|
| 663 | h->table[position] = e; |
|---|
| 664 | } |
|---|
| 665 | |
|---|
| 666 | h->entryCount = h->entryCount + 1; |
|---|
| 667 | } |
|---|
| 668 | |
|---|
| 669 | static void insertHashRF(unsigned int *bitVector, hashtable *h, unsigned int vectorLength, int treeNumber, int treeVectorLength, hashNumberType position, int support, |
|---|
| 670 | boolean computeWRF) |
|---|
| 671 | { |
|---|
| 672 | if(h->table[position] != NULL) |
|---|
| 673 | { |
|---|
| 674 | entry *e = h->table[position]; |
|---|
| 675 | |
|---|
| 676 | do |
|---|
| 677 | { |
|---|
| 678 | unsigned int i; |
|---|
| 679 | |
|---|
| 680 | for(i = 0; i < vectorLength; i++) |
|---|
| 681 | if(bitVector[i] != e->bitVector[i]) |
|---|
| 682 | break; |
|---|
| 683 | |
|---|
| 684 | if(i == vectorLength) |
|---|
| 685 | { |
|---|
| 686 | e->treeVector[treeNumber / MASK_LENGTH] |= mask32[treeNumber % MASK_LENGTH]; |
|---|
| 687 | if(computeWRF) |
|---|
| 688 | { |
|---|
| 689 | e->supportVector[treeNumber] = support; |
|---|
| 690 | |
|---|
| 691 | assert(0 <= treeNumber && treeNumber < treeVectorLength * MASK_LENGTH); |
|---|
| 692 | } |
|---|
| 693 | return; |
|---|
| 694 | } |
|---|
| 695 | |
|---|
| 696 | e = e->next; |
|---|
| 697 | } |
|---|
| 698 | while(e != (entry*)NULL); |
|---|
| 699 | |
|---|
| 700 | e = initEntry(); |
|---|
| 701 | |
|---|
| 702 | /*e->bitVector = (unsigned int*)rax_calloc(vectorLength, sizeof(unsigned int));*/ |
|---|
| 703 | e->bitVector = (unsigned int*)rax_malloc(vectorLength * sizeof(unsigned int)); |
|---|
| 704 | memset(e->bitVector, 0, vectorLength * sizeof(unsigned int)); |
|---|
| 705 | |
|---|
| 706 | |
|---|
| 707 | e->treeVector = (unsigned int*)rax_calloc(treeVectorLength, sizeof(unsigned int)); |
|---|
| 708 | if(computeWRF) |
|---|
| 709 | e->supportVector = (int*)rax_calloc(treeVectorLength * MASK_LENGTH, sizeof(int)); |
|---|
| 710 | |
|---|
| 711 | e->treeVector[treeNumber / MASK_LENGTH] |= mask32[treeNumber % MASK_LENGTH]; |
|---|
| 712 | if(computeWRF) |
|---|
| 713 | { |
|---|
| 714 | e->supportVector[treeNumber] = support; |
|---|
| 715 | |
|---|
| 716 | assert(0 <= treeNumber && treeNumber < treeVectorLength * MASK_LENGTH); |
|---|
| 717 | } |
|---|
| 718 | |
|---|
| 719 | memcpy(e->bitVector, bitVector, sizeof(unsigned int) * vectorLength); |
|---|
| 720 | |
|---|
| 721 | e->next = h->table[position]; |
|---|
| 722 | h->table[position] = e; |
|---|
| 723 | } |
|---|
| 724 | else |
|---|
| 725 | { |
|---|
| 726 | entry *e = initEntry(); |
|---|
| 727 | |
|---|
| 728 | /*e->bitVector = (unsigned int*)rax_calloc(vectorLength, sizeof(unsigned int)); */ |
|---|
| 729 | |
|---|
| 730 | e->bitVector = (unsigned int*)rax_malloc(vectorLength * sizeof(unsigned int)); |
|---|
| 731 | memset(e->bitVector, 0, vectorLength * sizeof(unsigned int)); |
|---|
| 732 | |
|---|
| 733 | e->treeVector = (unsigned int*)rax_calloc(treeVectorLength, sizeof(unsigned int)); |
|---|
| 734 | if(computeWRF) |
|---|
| 735 | e->supportVector = (int*)rax_calloc(treeVectorLength * MASK_LENGTH, sizeof(int)); |
|---|
| 736 | |
|---|
| 737 | |
|---|
| 738 | e->treeVector[treeNumber / MASK_LENGTH] |= mask32[treeNumber % MASK_LENGTH]; |
|---|
| 739 | if(computeWRF) |
|---|
| 740 | { |
|---|
| 741 | e->supportVector[treeNumber] = support; |
|---|
| 742 | |
|---|
| 743 | assert(0 <= treeNumber && treeNumber < treeVectorLength * MASK_LENGTH); |
|---|
| 744 | } |
|---|
| 745 | |
|---|
| 746 | memcpy(e->bitVector, bitVector, sizeof(unsigned int) * vectorLength); |
|---|
| 747 | |
|---|
| 748 | h->table[position] = e; |
|---|
| 749 | } |
|---|
| 750 | |
|---|
| 751 | h->entryCount = h->entryCount + 1; |
|---|
| 752 | } |
|---|
| 753 | |
|---|
| 754 | |
|---|
| 755 | |
|---|
| 756 | void bitVectorInitravSpecial(unsigned int **bitVectors, nodeptr p, int numsp, unsigned int vectorLength, hashtable *h, int treeNumber, int function, branchInfo *bInf, |
|---|
| 757 | int *countBranches, int treeVectorLength, boolean traverseOnly, boolean computeWRF) |
|---|
| 758 | { |
|---|
| 759 | if(isTip(p->number, numsp)) |
|---|
| 760 | return; |
|---|
| 761 | else |
|---|
| 762 | { |
|---|
| 763 | nodeptr q = p->next; |
|---|
| 764 | |
|---|
| 765 | do |
|---|
| 766 | { |
|---|
| 767 | bitVectorInitravSpecial(bitVectors, q->back, numsp, vectorLength, h, treeNumber, function, bInf, countBranches, treeVectorLength, traverseOnly, computeWRF); |
|---|
| 768 | q = q->next; |
|---|
| 769 | } |
|---|
| 770 | while(q != p); |
|---|
| 771 | |
|---|
| 772 | newviewBipartitions(bitVectors, p, numsp, vectorLength); |
|---|
| 773 | |
|---|
| 774 | assert(p->x); |
|---|
| 775 | |
|---|
| 776 | if(traverseOnly) |
|---|
| 777 | { |
|---|
| 778 | if(!(isTip(p->back->number, numsp))) |
|---|
| 779 | *countBranches = *countBranches + 1; |
|---|
| 780 | return; |
|---|
| 781 | } |
|---|
| 782 | |
|---|
| 783 | if(!(isTip(p->back->number, numsp))) |
|---|
| 784 | { |
|---|
| 785 | unsigned int *toInsert = bitVectors[p->number]; |
|---|
| 786 | hashNumberType position = p->hash % h->tableSize; |
|---|
| 787 | |
|---|
| 788 | assert(!(toInsert[0] & 1)); |
|---|
| 789 | |
|---|
| 790 | switch(function) |
|---|
| 791 | { |
|---|
| 792 | case BIPARTITIONS_ALL: |
|---|
| 793 | insertHashAll(toInsert, h, vectorLength, treeNumber, position); |
|---|
| 794 | *countBranches = *countBranches + 1; |
|---|
| 795 | break; |
|---|
| 796 | case GET_BIPARTITIONS_BEST: |
|---|
| 797 | insertHash(toInsert, h, vectorLength, *countBranches, position); |
|---|
| 798 | |
|---|
| 799 | p->bInf = &bInf[*countBranches]; |
|---|
| 800 | p->back->bInf = &bInf[*countBranches]; |
|---|
| 801 | p->bInf->support = 0; |
|---|
| 802 | p->bInf->oP = p; |
|---|
| 803 | p->bInf->oQ = p->back; |
|---|
| 804 | |
|---|
| 805 | *countBranches = *countBranches + 1; |
|---|
| 806 | break; |
|---|
| 807 | case DRAW_BIPARTITIONS_BEST: |
|---|
| 808 | { |
|---|
| 809 | int found = countHash(toInsert, h, vectorLength, position); |
|---|
| 810 | if(found >= 0) |
|---|
| 811 | bInf[found].support = bInf[found].support + 1; |
|---|
| 812 | *countBranches = *countBranches + 1; |
|---|
| 813 | } |
|---|
| 814 | break; |
|---|
| 815 | case BIPARTITIONS_BOOTSTOP: |
|---|
| 816 | insertHashBootstop(toInsert, h, vectorLength, treeNumber, treeVectorLength, position); |
|---|
| 817 | *countBranches = *countBranches + 1; |
|---|
| 818 | break; |
|---|
| 819 | case BIPARTITIONS_RF: |
|---|
| 820 | if(computeWRF) |
|---|
| 821 | assert(p->support == p->back->support); |
|---|
| 822 | insertHashRF(toInsert, h, vectorLength, treeNumber, treeVectorLength, position, p->support, computeWRF); |
|---|
| 823 | *countBranches = *countBranches + 1; |
|---|
| 824 | break; |
|---|
| 825 | default: |
|---|
| 826 | assert(0); |
|---|
| 827 | } |
|---|
| 828 | } |
|---|
| 829 | |
|---|
| 830 | } |
|---|
| 831 | } |
|---|
| 832 | |
|---|
| 833 | static void linkBipartitions(nodeptr p, tree *tr, branchInfo *bInf, int *counter, int numberOfTrees) |
|---|
| 834 | { |
|---|
| 835 | if(isTip(p->number, tr->mxtips)) |
|---|
| 836 | { |
|---|
| 837 | assert(p->bInf == (branchInfo*) NULL && p->back->bInf == (branchInfo*) NULL); |
|---|
| 838 | return; |
|---|
| 839 | } |
|---|
| 840 | else |
|---|
| 841 | { |
|---|
| 842 | nodeptr q; |
|---|
| 843 | |
|---|
| 844 | q = p->next; |
|---|
| 845 | |
|---|
| 846 | while(q != p) |
|---|
| 847 | { |
|---|
| 848 | linkBipartitions(q->back, tr, bInf, counter, numberOfTrees); |
|---|
| 849 | q = q->next; |
|---|
| 850 | } |
|---|
| 851 | |
|---|
| 852 | if(!(isTip(p->back->number, tr->mxtips))) |
|---|
| 853 | { |
|---|
| 854 | double support; |
|---|
| 855 | |
|---|
| 856 | p->bInf = &bInf[*counter]; |
|---|
| 857 | p->back->bInf = &bInf[*counter]; |
|---|
| 858 | |
|---|
| 859 | support = ((double)(p->bInf->support)) / ((double) (numberOfTrees)); |
|---|
| 860 | p->bInf->support = (int)(0.5 + support * 100.0); |
|---|
| 861 | |
|---|
| 862 | assert(p->bInf->oP == p); |
|---|
| 863 | assert(p->bInf->oQ == p->back); |
|---|
| 864 | |
|---|
| 865 | *counter = *counter + 1; |
|---|
| 866 | } |
|---|
| 867 | |
|---|
| 868 | |
|---|
| 869 | return; |
|---|
| 870 | } |
|---|
| 871 | } |
|---|
| 872 | |
|---|
| 873 | |
|---|
| 874 | static int readSingleTree(tree *tr, char *fileName, analdef *adef, boolean readBranches, boolean readNodeLabels, boolean completeTree) |
|---|
| 875 | { |
|---|
| 876 | FILE |
|---|
| 877 | *f = myfopen(fileName, "r"); |
|---|
| 878 | |
|---|
| 879 | int |
|---|
| 880 | numberOfTaxa, |
|---|
| 881 | ch, |
|---|
| 882 | trees = 0; |
|---|
| 883 | |
|---|
| 884 | while((ch = fgetc(f)) != EOF) |
|---|
| 885 | if(ch == ';') |
|---|
| 886 | trees++; |
|---|
| 887 | |
|---|
| 888 | assert(trees == 1); |
|---|
| 889 | |
|---|
| 890 | printBothOpen("\n\nFound 1 tree in File %s\n\n", fileName); |
|---|
| 891 | |
|---|
| 892 | rewind(f); |
|---|
| 893 | |
|---|
| 894 | treeReadLen(f, tr, readBranches, readNodeLabels, TRUE, adef, completeTree, FALSE); |
|---|
| 895 | |
|---|
| 896 | numberOfTaxa = tr->ntips; |
|---|
| 897 | |
|---|
| 898 | fclose(f); |
|---|
| 899 | |
|---|
| 900 | return numberOfTaxa; |
|---|
| 901 | } |
|---|
| 902 | |
|---|
| 903 | /*************** function for drawing bipartitions on a bifurcating tree ***********/ |
|---|
| 904 | |
|---|
| 905 | void calcBipartitions(tree *tr, analdef *adef, char *bestTreeFileName, char *bootStrapFileName) |
|---|
| 906 | { |
|---|
| 907 | branchInfo |
|---|
| 908 | *bInf; |
|---|
| 909 | unsigned int vLength; |
|---|
| 910 | |
|---|
| 911 | int |
|---|
| 912 | numberOfTaxa = 0, |
|---|
| 913 | branchCounter = 0, |
|---|
| 914 | counter = 0, |
|---|
| 915 | numberOfTrees = 0, |
|---|
| 916 | i; |
|---|
| 917 | |
|---|
| 918 | unsigned int |
|---|
| 919 | **bitVectors = initBitVector(tr, &vLength); |
|---|
| 920 | |
|---|
| 921 | hashtable *h = |
|---|
| 922 | initHashTable(tr->mxtips * 10); |
|---|
| 923 | |
|---|
| 924 | FILE |
|---|
| 925 | *treeFile; |
|---|
| 926 | |
|---|
| 927 | numberOfTaxa = readSingleTree(tr, bestTreeFileName, adef, FALSE, FALSE, TRUE); |
|---|
| 928 | |
|---|
| 929 | bInf = (branchInfo*)rax_malloc(sizeof(branchInfo) * (tr->mxtips - 3)); |
|---|
| 930 | |
|---|
| 931 | bitVectorInitravSpecial(bitVectors, tr->nodep[1]->back, tr->mxtips, vLength, h, 0, GET_BIPARTITIONS_BEST, bInf, &branchCounter, 0, FALSE, FALSE); |
|---|
| 932 | |
|---|
| 933 | if(numberOfTaxa != tr->mxtips) |
|---|
| 934 | { |
|---|
| 935 | printBothOpen("The number of taxa in the reference tree file \"%s\" is %d and\n", bestTreeFileName, numberOfTaxa); |
|---|
| 936 | printBothOpen("is not equal to the number of taxa in the bootstrap tree file \"%s\" which is %d.\n", bootStrapFileName, tr->mxtips); |
|---|
| 937 | printBothOpen("RAxML will exit now with an error ....\n\n"); |
|---|
| 938 | } |
|---|
| 939 | |
|---|
| 940 | assert((int)h->entryCount == (tr->mxtips - 3)); |
|---|
| 941 | assert(branchCounter == (tr->mxtips - 3)); |
|---|
| 942 | |
|---|
| 943 | treeFile = getNumberOfTrees(tr, bootStrapFileName, adef); |
|---|
| 944 | |
|---|
| 945 | numberOfTrees = tr->numberOfTrees; |
|---|
| 946 | |
|---|
| 947 | for(i = 0; i < numberOfTrees; i++) |
|---|
| 948 | { |
|---|
| 949 | int |
|---|
| 950 | bCount = 0; |
|---|
| 951 | |
|---|
| 952 | treeReadLen(treeFile, tr, FALSE, FALSE, TRUE, adef, TRUE, FALSE); |
|---|
| 953 | assert(tr->ntips == tr->mxtips); |
|---|
| 954 | |
|---|
| 955 | bitVectorInitravSpecial(bitVectors, tr->nodep[1]->back, tr->mxtips, vLength, h, 0, DRAW_BIPARTITIONS_BEST, bInf, &bCount, 0, FALSE, FALSE); |
|---|
| 956 | assert(bCount == tr->mxtips - 3); |
|---|
| 957 | } |
|---|
| 958 | |
|---|
| 959 | fclose(treeFile); |
|---|
| 960 | |
|---|
| 961 | readSingleTree(tr, bestTreeFileName, adef, TRUE, FALSE, TRUE); |
|---|
| 962 | |
|---|
| 963 | linkBipartitions(tr->nodep[1]->back, tr, bInf, &counter, numberOfTrees); |
|---|
| 964 | |
|---|
| 965 | assert(counter == branchCounter); |
|---|
| 966 | |
|---|
| 967 | printBipartitionResult(tr, adef, TRUE, FALSE); |
|---|
| 968 | |
|---|
| 969 | freeBitVectors(bitVectors, 2 * tr->mxtips); |
|---|
| 970 | rax_free(bitVectors); |
|---|
| 971 | freeHashTable(h); |
|---|
| 972 | rax_free(h); |
|---|
| 973 | |
|---|
| 974 | rax_free(bInf); |
|---|
| 975 | } |
|---|
| 976 | |
|---|
| 977 | |
|---|
| 978 | /****** functions for IC computation ***********************************************/ |
|---|
| 979 | |
|---|
| 980 | static void insertHash_IC(unsigned int *bitVector, hashtable *h, unsigned int vectorLength, hashNumberType position) |
|---|
| 981 | { |
|---|
| 982 | if(h->table[position] != NULL) |
|---|
| 983 | { |
|---|
| 984 | entry |
|---|
| 985 | *e = h->table[position]; |
|---|
| 986 | |
|---|
| 987 | do |
|---|
| 988 | { |
|---|
| 989 | unsigned int |
|---|
| 990 | i; |
|---|
| 991 | |
|---|
| 992 | for(i = 0; i < vectorLength; i++) |
|---|
| 993 | if(bitVector[i] != e->bitVector[i]) |
|---|
| 994 | break; |
|---|
| 995 | |
|---|
| 996 | if(i == vectorLength) |
|---|
| 997 | { |
|---|
| 998 | e->bipNumber = e->bipNumber + 1; |
|---|
| 999 | return; |
|---|
| 1000 | } |
|---|
| 1001 | |
|---|
| 1002 | e = e->next; |
|---|
| 1003 | } |
|---|
| 1004 | while(e != (entry*)NULL); |
|---|
| 1005 | |
|---|
| 1006 | e = initEntry(); |
|---|
| 1007 | |
|---|
| 1008 | e->bitVector = (unsigned int*)rax_malloc(vectorLength * sizeof(unsigned int)); |
|---|
| 1009 | memset(e->bitVector, 0, vectorLength * sizeof(unsigned int)); |
|---|
| 1010 | memcpy(e->bitVector, bitVector, sizeof(unsigned int) * vectorLength); |
|---|
| 1011 | |
|---|
| 1012 | e->bipNumber = 1; |
|---|
| 1013 | |
|---|
| 1014 | e->next = h->table[position]; |
|---|
| 1015 | h->table[position] = e; |
|---|
| 1016 | } |
|---|
| 1017 | else |
|---|
| 1018 | { |
|---|
| 1019 | entry |
|---|
| 1020 | *e = initEntry(); |
|---|
| 1021 | |
|---|
| 1022 | e->bitVector = (unsigned int*)rax_malloc(vectorLength * sizeof(unsigned int)); |
|---|
| 1023 | memset(e->bitVector, 0, vectorLength * sizeof(unsigned int)); |
|---|
| 1024 | memcpy(e->bitVector, bitVector, sizeof(unsigned int) * vectorLength); |
|---|
| 1025 | |
|---|
| 1026 | |
|---|
| 1027 | e->bipNumber = 1; |
|---|
| 1028 | |
|---|
| 1029 | h->table[position] = e; |
|---|
| 1030 | } |
|---|
| 1031 | |
|---|
| 1032 | h->entryCount = h->entryCount + 1; |
|---|
| 1033 | } |
|---|
| 1034 | |
|---|
| 1035 | |
|---|
| 1036 | |
|---|
| 1037 | static unsigned int findHash_IC(unsigned int *bitVector, hashtable *h, unsigned int vectorLength, hashNumberType position) |
|---|
| 1038 | { |
|---|
| 1039 | if(h->table[position] == NULL) |
|---|
| 1040 | return 0; |
|---|
| 1041 | { |
|---|
| 1042 | entry *e = h->table[position]; |
|---|
| 1043 | |
|---|
| 1044 | do |
|---|
| 1045 | { |
|---|
| 1046 | unsigned int |
|---|
| 1047 | i; |
|---|
| 1048 | |
|---|
| 1049 | for(i = 0; i < vectorLength; i++) |
|---|
| 1050 | if(bitVector[i] != e->bitVector[i]) |
|---|
| 1051 | goto NEXT; |
|---|
| 1052 | |
|---|
| 1053 | return e->bipNumber; |
|---|
| 1054 | NEXT: |
|---|
| 1055 | e = e->next; |
|---|
| 1056 | } |
|---|
| 1057 | while(e != (entry*)NULL); |
|---|
| 1058 | |
|---|
| 1059 | return 0; |
|---|
| 1060 | } |
|---|
| 1061 | } |
|---|
| 1062 | |
|---|
| 1063 | static boolean compatibleIC(unsigned int *A, unsigned int *C, unsigned int bvlen) |
|---|
| 1064 | { |
|---|
| 1065 | unsigned int |
|---|
| 1066 | i; |
|---|
| 1067 | |
|---|
| 1068 | for(i = 0; i < bvlen; i++) |
|---|
| 1069 | if(A[i] & C[i]) |
|---|
| 1070 | break; |
|---|
| 1071 | |
|---|
| 1072 | if(i == bvlen) |
|---|
| 1073 | return TRUE; |
|---|
| 1074 | |
|---|
| 1075 | for(i = 0; i < bvlen; i++) |
|---|
| 1076 | if(A[i] & ~C[i]) |
|---|
| 1077 | break; |
|---|
| 1078 | |
|---|
| 1079 | if(i == bvlen) |
|---|
| 1080 | return TRUE; |
|---|
| 1081 | |
|---|
| 1082 | /* |
|---|
| 1083 | not required -> ask Andre |
|---|
| 1084 | for(i = 0; i < bvlen; i++) |
|---|
| 1085 | if(~A[i] & ~C[i]) |
|---|
| 1086 | break; |
|---|
| 1087 | |
|---|
| 1088 | if(i == bvlen) |
|---|
| 1089 | return TRUE; */ |
|---|
| 1090 | |
|---|
| 1091 | |
|---|
| 1092 | for(i = 0; i < bvlen; i++) |
|---|
| 1093 | if(~A[i] & C[i]) |
|---|
| 1094 | break; |
|---|
| 1095 | |
|---|
| 1096 | if(i == bvlen) |
|---|
| 1097 | return TRUE; |
|---|
| 1098 | else |
|---|
| 1099 | return FALSE; |
|---|
| 1100 | } |
|---|
| 1101 | |
|---|
| 1102 | static int sortByBipNumber(const void *a, const void *b) |
|---|
| 1103 | { |
|---|
| 1104 | int |
|---|
| 1105 | ca = ((*((entry **)a))->bipNumber), |
|---|
| 1106 | cb = ((*((entry **)b))->bipNumber); |
|---|
| 1107 | |
|---|
| 1108 | if (ca == cb) |
|---|
| 1109 | return 0; |
|---|
| 1110 | |
|---|
| 1111 | return ((ca < cb)?1:-1); |
|---|
| 1112 | } |
|---|
| 1113 | |
|---|
| 1114 | static int sortByTreeSet(const void *a, const void *b) |
|---|
| 1115 | { |
|---|
| 1116 | int |
|---|
| 1117 | ca = ((*((entry **)a))->supportFromTreeset)[0], |
|---|
| 1118 | cb = ((*((entry **)b))->supportFromTreeset)[0]; |
|---|
| 1119 | |
|---|
| 1120 | if (ca == cb) |
|---|
| 1121 | return 0; |
|---|
| 1122 | |
|---|
| 1123 | return ((ca < cb)?1:-1); |
|---|
| 1124 | } |
|---|
| 1125 | |
|---|
| 1126 | |
|---|
| 1127 | static unsigned int countIncompatibleBipartitions(unsigned int *toInsert, hashtable *h, hashNumberType vectorLength, unsigned int *maxima, unsigned int *maxCounter, boolean bipNumber, |
|---|
| 1128 | unsigned int numberOfTrees, unsigned int **maximaBitVectors) |
|---|
| 1129 | { |
|---|
| 1130 | unsigned int |
|---|
| 1131 | threshold = numberOfTrees / 20, |
|---|
| 1132 | max = 0, |
|---|
| 1133 | entryVectorSize = h->entryCount, |
|---|
| 1134 | entryVectorElements = 0, |
|---|
| 1135 | k, |
|---|
| 1136 | uncompatible = 0; |
|---|
| 1137 | |
|---|
| 1138 | entry |
|---|
| 1139 | **entryVector = (entry**)rax_malloc(sizeof(entry*) * entryVectorSize); |
|---|
| 1140 | |
|---|
| 1141 | for(k = 0; k < entryVectorSize; k++) |
|---|
| 1142 | entryVector[k] = (entry*)NULL; |
|---|
| 1143 | |
|---|
| 1144 | for(k = 0; k < h->tableSize; k++) |
|---|
| 1145 | { |
|---|
| 1146 | if(h->table[k] != NULL) |
|---|
| 1147 | { |
|---|
| 1148 | entry |
|---|
| 1149 | *e = h->table[k]; |
|---|
| 1150 | |
|---|
| 1151 | do |
|---|
| 1152 | { |
|---|
| 1153 | if(!compatibleIC(toInsert, e->bitVector, vectorLength)) |
|---|
| 1154 | { |
|---|
| 1155 | unsigned int |
|---|
| 1156 | support; |
|---|
| 1157 | |
|---|
| 1158 | if(bipNumber) |
|---|
| 1159 | support = e->bipNumber; |
|---|
| 1160 | else |
|---|
| 1161 | support = e->supportFromTreeset[0]; |
|---|
| 1162 | |
|---|
| 1163 | if(support > max) |
|---|
| 1164 | max = support; |
|---|
| 1165 | |
|---|
| 1166 | uncompatible += support; |
|---|
| 1167 | |
|---|
| 1168 | entryVector[entryVectorElements] = e; |
|---|
| 1169 | entryVectorElements++; |
|---|
| 1170 | assert(entryVectorElements < entryVectorSize); |
|---|
| 1171 | } |
|---|
| 1172 | |
|---|
| 1173 | e = e->next; |
|---|
| 1174 | } |
|---|
| 1175 | while(e != NULL); |
|---|
| 1176 | } |
|---|
| 1177 | } |
|---|
| 1178 | |
|---|
| 1179 | if(bipNumber) |
|---|
| 1180 | { |
|---|
| 1181 | qsort(entryVector, entryVectorElements, sizeof(entry *), sortByBipNumber); |
|---|
| 1182 | assert(max == entryVector[0]->bipNumber); |
|---|
| 1183 | } |
|---|
| 1184 | else |
|---|
| 1185 | { |
|---|
| 1186 | qsort(entryVector, entryVectorElements, sizeof(entry *), sortByTreeSet); |
|---|
| 1187 | assert(max == entryVector[0]->supportFromTreeset[0]); |
|---|
| 1188 | } |
|---|
| 1189 | |
|---|
| 1190 | for(k = 0; k < entryVectorElements; k++) |
|---|
| 1191 | { |
|---|
| 1192 | unsigned int |
|---|
| 1193 | j, |
|---|
| 1194 | support; |
|---|
| 1195 | |
|---|
| 1196 | boolean |
|---|
| 1197 | uncompat = TRUE; |
|---|
| 1198 | |
|---|
| 1199 | entry |
|---|
| 1200 | *referenceEntry = entryVector[k]; |
|---|
| 1201 | |
|---|
| 1202 | if(bipNumber) |
|---|
| 1203 | support = entryVector[k]->bipNumber; |
|---|
| 1204 | else |
|---|
| 1205 | support = entryVector[k]->supportFromTreeset[0]; |
|---|
| 1206 | |
|---|
| 1207 | if(k > 0) |
|---|
| 1208 | { |
|---|
| 1209 | if(support > threshold) |
|---|
| 1210 | { |
|---|
| 1211 | for(j = 0; j < k; j++) |
|---|
| 1212 | { |
|---|
| 1213 | entry |
|---|
| 1214 | *checkEntry = entryVector[j]; |
|---|
| 1215 | |
|---|
| 1216 | if(compatibleIC(checkEntry->bitVector, referenceEntry->bitVector, vectorLength)) |
|---|
| 1217 | { |
|---|
| 1218 | uncompat = FALSE; |
|---|
| 1219 | break; |
|---|
| 1220 | } |
|---|
| 1221 | } |
|---|
| 1222 | } |
|---|
| 1223 | else |
|---|
| 1224 | uncompat = FALSE; |
|---|
| 1225 | } |
|---|
| 1226 | |
|---|
| 1227 | if(uncompat) |
|---|
| 1228 | { |
|---|
| 1229 | maximaBitVectors[*maxCounter] = entryVector[k]->bitVector; |
|---|
| 1230 | maxima[*maxCounter] = support; |
|---|
| 1231 | *maxCounter = *maxCounter + 1; |
|---|
| 1232 | } |
|---|
| 1233 | } |
|---|
| 1234 | |
|---|
| 1235 | rax_free(entryVector); |
|---|
| 1236 | |
|---|
| 1237 | return uncompatible; |
|---|
| 1238 | } |
|---|
| 1239 | |
|---|
| 1240 | static double computeIC_Value(unsigned int supportedBips, unsigned int *maxima, unsigned int numberOfTrees, unsigned int maxCounter, boolean computeIC_All, boolean warnNegativeIC) |
|---|
| 1241 | { |
|---|
| 1242 | unsigned int |
|---|
| 1243 | loopLength, |
|---|
| 1244 | i, |
|---|
| 1245 | totalBipsAll = supportedBips; |
|---|
| 1246 | |
|---|
| 1247 | double |
|---|
| 1248 | ic, |
|---|
| 1249 | n = 1 + (double)maxCounter, |
|---|
| 1250 | supportFreq; |
|---|
| 1251 | |
|---|
| 1252 | boolean |
|---|
| 1253 | negativeIC = FALSE; |
|---|
| 1254 | |
|---|
| 1255 | if(computeIC_All) |
|---|
| 1256 | { |
|---|
| 1257 | loopLength = maxCounter; |
|---|
| 1258 | n = 1 + (double)maxCounter; |
|---|
| 1259 | } |
|---|
| 1260 | else |
|---|
| 1261 | { |
|---|
| 1262 | loopLength = 1; |
|---|
| 1263 | n = 2.0; |
|---|
| 1264 | } |
|---|
| 1265 | |
|---|
| 1266 | // should never enter this function when the bip is supported by 100% |
|---|
| 1267 | |
|---|
| 1268 | assert(supportedBips < numberOfTrees); |
|---|
| 1269 | |
|---|
| 1270 | // must be larger than 0 in this case |
|---|
| 1271 | |
|---|
| 1272 | //assert(maxCounter > 0); |
|---|
| 1273 | |
|---|
| 1274 | // figure out if the competing bipartition is higher support |
|---|
| 1275 | // can happen for MRE and when drawing IC values on best ML tree |
|---|
| 1276 | |
|---|
| 1277 | if(maxima[0] > supportedBips) |
|---|
| 1278 | { |
|---|
| 1279 | negativeIC = TRUE; |
|---|
| 1280 | |
|---|
| 1281 | if(warnNegativeIC) |
|---|
| 1282 | { |
|---|
| 1283 | printBothOpen("\nMax conflicting bipartition frequency: %d is larger than frequency of the included bipartition: %d\n", maxima[0], supportedBips); |
|---|
| 1284 | printBothOpen("This is interesting, but not unexpected when computing extended Majority Rule consensus trees.\n"); |
|---|
| 1285 | printBothOpen("Please send an email with the input files and command line\n"); |
|---|
| 1286 | printBothOpen("to Alexandros.Stamatakis@gmail.com.\n"); |
|---|
| 1287 | printBothOpen("Thank you :-)\n\n"); |
|---|
| 1288 | } |
|---|
| 1289 | } |
|---|
| 1290 | |
|---|
| 1291 | for(i = 0; i < loopLength; i++) |
|---|
| 1292 | totalBipsAll += maxima[i]; |
|---|
| 1293 | |
|---|
| 1294 | //neither support for the actual bipartition, nor for the conflicting ones |
|---|
| 1295 | //I am not sure that this will happen, but anyway |
|---|
| 1296 | if(totalBipsAll == 0) |
|---|
| 1297 | return 0.0; |
|---|
| 1298 | |
|---|
| 1299 | supportFreq = (double)supportedBips / (double)totalBipsAll; |
|---|
| 1300 | |
|---|
| 1301 | if(supportedBips == 0) |
|---|
| 1302 | ic = log(n); |
|---|
| 1303 | else |
|---|
| 1304 | ic = log(n) + supportFreq * log(supportFreq); |
|---|
| 1305 | |
|---|
| 1306 | for(i = 0; i < loopLength; i++) |
|---|
| 1307 | { |
|---|
| 1308 | assert(maxima[i] > 0); |
|---|
| 1309 | |
|---|
| 1310 | supportFreq = (double)maxima[i] / (double)totalBipsAll; |
|---|
| 1311 | |
|---|
| 1312 | if(maxima[i] != 0) |
|---|
| 1313 | ic += supportFreq * log(supportFreq); |
|---|
| 1314 | } |
|---|
| 1315 | |
|---|
| 1316 | ic /= log(n); |
|---|
| 1317 | |
|---|
| 1318 | if(negativeIC) |
|---|
| 1319 | return (-ic); |
|---|
| 1320 | else |
|---|
| 1321 | return ic; |
|---|
| 1322 | } |
|---|
| 1323 | |
|---|
| 1324 | static void printSplit(FILE *f, FILE *v, unsigned int *bitVector, tree *tr, double support, double ic, unsigned int frequency) |
|---|
| 1325 | { |
|---|
| 1326 | int |
|---|
| 1327 | i, |
|---|
| 1328 | countLeftTaxa = 0, |
|---|
| 1329 | countRightTaxa = 0, |
|---|
| 1330 | taxa = 0, |
|---|
| 1331 | totalTaxa = 0; |
|---|
| 1332 | |
|---|
| 1333 | for(i = 0; i < tr->mxtips; i++) |
|---|
| 1334 | if((bitVector[i / MASK_LENGTH] & mask32[i % MASK_LENGTH])) |
|---|
| 1335 | countLeftTaxa++; |
|---|
| 1336 | |
|---|
| 1337 | countRightTaxa = tr->mxtips - countLeftTaxa; |
|---|
| 1338 | |
|---|
| 1339 | fprintf(f, "(("); |
|---|
| 1340 | |
|---|
| 1341 | for(i = 0; i < tr->mxtips; i++) |
|---|
| 1342 | { |
|---|
| 1343 | if((bitVector[i / MASK_LENGTH] & mask32[i % MASK_LENGTH])) |
|---|
| 1344 | { |
|---|
| 1345 | fprintf(v, "*"); |
|---|
| 1346 | fprintf(f, "%s", tr->nameList[i+1]); |
|---|
| 1347 | taxa++; |
|---|
| 1348 | totalTaxa++; |
|---|
| 1349 | if(taxa < countLeftTaxa) |
|---|
| 1350 | fprintf(f, ", "); |
|---|
| 1351 | } |
|---|
| 1352 | else |
|---|
| 1353 | fprintf(v, "-"); |
|---|
| 1354 | } |
|---|
| 1355 | |
|---|
| 1356 | fprintf(v, "\t%u/%f/%f\n", frequency, support * 100.0, ic); |
|---|
| 1357 | |
|---|
| 1358 | fprintf(f, "),("); |
|---|
| 1359 | |
|---|
| 1360 | taxa = 0; |
|---|
| 1361 | |
|---|
| 1362 | for(i = 0; i < tr->mxtips; i++) |
|---|
| 1363 | { |
|---|
| 1364 | if(!(bitVector[i / MASK_LENGTH] & mask32[i % MASK_LENGTH])) |
|---|
| 1365 | { |
|---|
| 1366 | fprintf(f, "%s", tr->nameList[i+1]); |
|---|
| 1367 | taxa++; |
|---|
| 1368 | totalTaxa++; |
|---|
| 1369 | if(taxa < countRightTaxa) |
|---|
| 1370 | fprintf(f, ", "); |
|---|
| 1371 | } |
|---|
| 1372 | } |
|---|
| 1373 | |
|---|
| 1374 | assert(totalTaxa == tr->mxtips); |
|---|
| 1375 | |
|---|
| 1376 | fprintf(f, "));\n"); |
|---|
| 1377 | } |
|---|
| 1378 | |
|---|
| 1379 | static void printFullySupportedSplit(tree *tr, unsigned int *bitVector, unsigned int numberOfTrees) |
|---|
| 1380 | { |
|---|
| 1381 | FILE |
|---|
| 1382 | *v = myfopen(verboseSplitsFileName, "a"); |
|---|
| 1383 | |
|---|
| 1384 | int |
|---|
| 1385 | i; |
|---|
| 1386 | |
|---|
| 1387 | fprintf(v, "partition: \n"); |
|---|
| 1388 | |
|---|
| 1389 | for(i = 0; i < tr->mxtips; i++) |
|---|
| 1390 | { |
|---|
| 1391 | if((bitVector[i / MASK_LENGTH] & mask32[i % MASK_LENGTH])) |
|---|
| 1392 | fprintf(v, "*"); |
|---|
| 1393 | else |
|---|
| 1394 | fprintf(v, "-"); |
|---|
| 1395 | } |
|---|
| 1396 | |
|---|
| 1397 | fprintf(v, "\t%u/%f/%f\n\n\n", numberOfTrees, 100.0, 1.0); |
|---|
| 1398 | |
|---|
| 1399 | fclose(v); |
|---|
| 1400 | } |
|---|
| 1401 | |
|---|
| 1402 | static void printVerboseTaxonNames(tree *tr) |
|---|
| 1403 | { |
|---|
| 1404 | FILE |
|---|
| 1405 | *f = myfopen(verboseSplitsFileName, "w"); |
|---|
| 1406 | |
|---|
| 1407 | int |
|---|
| 1408 | i; |
|---|
| 1409 | |
|---|
| 1410 | fprintf(f, "\n"); |
|---|
| 1411 | |
|---|
| 1412 | for(i = 1; i <= tr->mxtips; i++) |
|---|
| 1413 | fprintf(f, "%s \n", tr->nameList[i]); |
|---|
| 1414 | |
|---|
| 1415 | fprintf(f, "\n"); |
|---|
| 1416 | |
|---|
| 1417 | fclose(f); |
|---|
| 1418 | |
|---|
| 1419 | } |
|---|
| 1420 | |
|---|
| 1421 | static void printVerboseIC(tree *tr, unsigned int supportedBips, unsigned int *toInsert, unsigned int maxCounter, unsigned int *maxima, |
|---|
| 1422 | unsigned int **maximaBitVectors, unsigned int numberOfTrees, int counter, double ic) |
|---|
| 1423 | { |
|---|
| 1424 | unsigned int |
|---|
| 1425 | i; |
|---|
| 1426 | |
|---|
| 1427 | double |
|---|
| 1428 | support = (double)supportedBips / (double)numberOfTrees; |
|---|
| 1429 | |
|---|
| 1430 | FILE |
|---|
| 1431 | *f, |
|---|
| 1432 | *v = myfopen(verboseSplitsFileName, "a"); |
|---|
| 1433 | |
|---|
| 1434 | char |
|---|
| 1435 | fileName[1024], |
|---|
| 1436 | id[64]; |
|---|
| 1437 | |
|---|
| 1438 | sprintf(id, "%d", counter); |
|---|
| 1439 | strcpy(fileName, workdir); |
|---|
| 1440 | strcat(fileName, "RAxML_verboseIC."); |
|---|
| 1441 | strcat(fileName, run_id); |
|---|
| 1442 | strcat(fileName, "."); |
|---|
| 1443 | strcat(fileName, id); |
|---|
| 1444 | |
|---|
| 1445 | f = myfopen(fileName, "w"); |
|---|
| 1446 | |
|---|
| 1447 | printBothOpen("Support for split number %d in tree: %f\n", counter, support); |
|---|
| 1448 | |
|---|
| 1449 | fprintf(v, "partition: \n"); |
|---|
| 1450 | |
|---|
| 1451 | printSplit(f, v, toInsert, tr, support, ic, supportedBips); |
|---|
| 1452 | |
|---|
| 1453 | for(i = 0; i < maxCounter; i++) |
|---|
| 1454 | { |
|---|
| 1455 | support = (double)maxima[i] / (double)numberOfTrees; |
|---|
| 1456 | |
|---|
| 1457 | printBothOpen("Support for conflicting split number %u: %f\n", i, support); |
|---|
| 1458 | |
|---|
| 1459 | printSplit(f, v, maximaBitVectors[i], tr, support, ic, maxima[i]); |
|---|
| 1460 | } |
|---|
| 1461 | |
|---|
| 1462 | printBothOpen("All Newick-formatted splits for this bipartition have been written to file %s\n", fileName); |
|---|
| 1463 | printBothOpen("\n\n"); |
|---|
| 1464 | |
|---|
| 1465 | fprintf(v, "\n\n"); |
|---|
| 1466 | |
|---|
| 1467 | fclose(f); |
|---|
| 1468 | fclose(v); |
|---|
| 1469 | } |
|---|
| 1470 | |
|---|
| 1471 | |
|---|
| 1472 | |
|---|
| 1473 | |
|---|
| 1474 | static void bitVectorInitravIC(tree *tr, unsigned int **bitVectors, nodeptr p, int numsp, unsigned int vectorLength, hashtable *h, int treeNumber, int function, branchInfo *bInf, |
|---|
| 1475 | int *countBranches, int treeVectorLength, boolean traverseOnly, boolean computeWRF, double *tc, double *tcAll, boolean verboseIC) |
|---|
| 1476 | { |
|---|
| 1477 | if(isTip(p->number, numsp)) |
|---|
| 1478 | return; |
|---|
| 1479 | else |
|---|
| 1480 | { |
|---|
| 1481 | nodeptr q = p->next; |
|---|
| 1482 | |
|---|
| 1483 | do |
|---|
| 1484 | { |
|---|
| 1485 | bitVectorInitravIC(tr, bitVectors, q->back, numsp, vectorLength, h, treeNumber, function, bInf, countBranches, treeVectorLength, traverseOnly, computeWRF, tc, tcAll, verboseIC); |
|---|
| 1486 | q = q->next; |
|---|
| 1487 | } |
|---|
| 1488 | while(q != p); |
|---|
| 1489 | |
|---|
| 1490 | newviewBipartitions(bitVectors, p, numsp, vectorLength); |
|---|
| 1491 | |
|---|
| 1492 | assert(p->x); |
|---|
| 1493 | |
|---|
| 1494 | if(traverseOnly) |
|---|
| 1495 | { |
|---|
| 1496 | if(!(isTip(p->back->number, numsp))) |
|---|
| 1497 | *countBranches = *countBranches + 1; |
|---|
| 1498 | return; |
|---|
| 1499 | } |
|---|
| 1500 | |
|---|
| 1501 | if(!(isTip(p->back->number, numsp))) |
|---|
| 1502 | { |
|---|
| 1503 | unsigned int *toInsert = bitVectors[p->number]; |
|---|
| 1504 | hashNumberType position = p->hash % h->tableSize; |
|---|
| 1505 | |
|---|
| 1506 | assert(!(toInsert[0] & 1)); |
|---|
| 1507 | |
|---|
| 1508 | switch(function) |
|---|
| 1509 | { |
|---|
| 1510 | case GATHER_BIPARTITIONS_IC: |
|---|
| 1511 | insertHash_IC(toInsert, h, vectorLength, position); |
|---|
| 1512 | *countBranches = *countBranches + 1; |
|---|
| 1513 | break; |
|---|
| 1514 | case FIND_BIPARTITIONS_IC: |
|---|
| 1515 | { |
|---|
| 1516 | unsigned int |
|---|
| 1517 | maxCounter = 0, |
|---|
| 1518 | *maxima = (unsigned int *)rax_calloc(h->entryCount, sizeof(unsigned int)), |
|---|
| 1519 | **maximaBitVectors = (unsigned int **)rax_calloc(h->entryCount, sizeof(unsigned int *)), |
|---|
| 1520 | numberOfTrees = (unsigned int)treeVectorLength, |
|---|
| 1521 | supportedBips; |
|---|
| 1522 | |
|---|
| 1523 | double |
|---|
| 1524 | ic, |
|---|
| 1525 | icAll; |
|---|
| 1526 | |
|---|
| 1527 | //obtain the support for the bipartitions in the tree |
|---|
| 1528 | supportedBips = findHash_IC(toInsert, h, vectorLength, position); |
|---|
| 1529 | |
|---|
| 1530 | if(supportedBips == numberOfTrees) |
|---|
| 1531 | { |
|---|
| 1532 | ic = 1.0; |
|---|
| 1533 | icAll = 1.0; |
|---|
| 1534 | |
|---|
| 1535 | if(verboseIC) |
|---|
| 1536 | printFullySupportedSplit(tr, toInsert, numberOfTrees); |
|---|
| 1537 | } |
|---|
| 1538 | else |
|---|
| 1539 | { |
|---|
| 1540 | //find all incompatible bipartitions in the hash table and also |
|---|
| 1541 | //get the conflicting bipartition with maximum support |
|---|
| 1542 | countIncompatibleBipartitions(toInsert, h, vectorLength, maxima, &maxCounter, TRUE, numberOfTrees, maximaBitVectors); |
|---|
| 1543 | |
|---|
| 1544 | //this number must be smaller or equal to the total number of trees |
|---|
| 1545 | |
|---|
| 1546 | assert(supportedBips + maxima[0] <= numberOfTrees); |
|---|
| 1547 | |
|---|
| 1548 | //now compute the IC score for this bipartition |
|---|
| 1549 | |
|---|
| 1550 | ic = computeIC_Value(supportedBips, maxima, numberOfTrees, maxCounter, FALSE, FALSE); |
|---|
| 1551 | icAll = computeIC_Value(supportedBips, maxima, numberOfTrees, maxCounter, TRUE, FALSE); |
|---|
| 1552 | |
|---|
| 1553 | if(verboseIC) |
|---|
| 1554 | printVerboseIC(tr, supportedBips, toInsert, maxCounter, maxima, maximaBitVectors, numberOfTrees, *countBranches, ic); |
|---|
| 1555 | |
|---|
| 1556 | } |
|---|
| 1557 | |
|---|
| 1558 | //printf("%d %d %d %d IC %f\n", supportedBips, unsupportedBips, max, treeVectorLength, ic); |
|---|
| 1559 | |
|---|
| 1560 | p->bInf = &bInf[*countBranches]; |
|---|
| 1561 | p->back->bInf = &bInf[*countBranches]; |
|---|
| 1562 | p->bInf->oP = p; |
|---|
| 1563 | p->bInf->oQ = p->back; |
|---|
| 1564 | |
|---|
| 1565 | p->bInf->ic = ic; |
|---|
| 1566 | p->bInf->icAll = icAll; |
|---|
| 1567 | |
|---|
| 1568 | //increment tc |
|---|
| 1569 | *tc += ic; |
|---|
| 1570 | *tcAll += icAll; |
|---|
| 1571 | |
|---|
| 1572 | |
|---|
| 1573 | |
|---|
| 1574 | rax_free(maxima); |
|---|
| 1575 | rax_free(maximaBitVectors); |
|---|
| 1576 | } |
|---|
| 1577 | *countBranches = *countBranches + 1; |
|---|
| 1578 | break; |
|---|
| 1579 | default: |
|---|
| 1580 | assert(0); |
|---|
| 1581 | } |
|---|
| 1582 | } |
|---|
| 1583 | |
|---|
| 1584 | } |
|---|
| 1585 | } |
|---|
| 1586 | |
|---|
| 1587 | |
|---|
| 1588 | |
|---|
| 1589 | |
|---|
| 1590 | void calcBipartitions_IC(tree *tr, analdef *adef, char *bestTreeFileName, char *bootStrapFileName) |
|---|
| 1591 | { |
|---|
| 1592 | branchInfo |
|---|
| 1593 | *bInf; |
|---|
| 1594 | |
|---|
| 1595 | unsigned int |
|---|
| 1596 | vLength, |
|---|
| 1597 | **bitVectors = initBitVector(tr, &vLength); |
|---|
| 1598 | |
|---|
| 1599 | int |
|---|
| 1600 | bCount = 0, |
|---|
| 1601 | numberOfTaxa = 0, |
|---|
| 1602 | numberOfTrees = 0, |
|---|
| 1603 | i; |
|---|
| 1604 | |
|---|
| 1605 | hashtable *h = |
|---|
| 1606 | initHashTable(tr->mxtips * 10); |
|---|
| 1607 | |
|---|
| 1608 | FILE |
|---|
| 1609 | *treeFile; |
|---|
| 1610 | |
|---|
| 1611 | double |
|---|
| 1612 | rtc = 0.0, |
|---|
| 1613 | rtcAll = 0.0, |
|---|
| 1614 | tc = 0.0, |
|---|
| 1615 | tcAll = 0.0; |
|---|
| 1616 | |
|---|
| 1617 | numberOfTaxa = readSingleTree(tr, bestTreeFileName, adef, FALSE, FALSE, TRUE); |
|---|
| 1618 | |
|---|
| 1619 | bInf = (branchInfo*)rax_malloc(sizeof(branchInfo) * (tr->mxtips - 3)); |
|---|
| 1620 | |
|---|
| 1621 | if(adef->verboseIC) |
|---|
| 1622 | printVerboseTaxonNames(tr); |
|---|
| 1623 | |
|---|
| 1624 | if(numberOfTaxa != tr->mxtips) |
|---|
| 1625 | { |
|---|
| 1626 | printBothOpen("The number of taxa in the reference tree file \"%s\" is %d and\n", bestTreeFileName, numberOfTaxa); |
|---|
| 1627 | printBothOpen("is not equal to the number of taxa in the bootstrap tree file \"%s\" which is %d.\n", bootStrapFileName, tr->mxtips); |
|---|
| 1628 | printBothOpen("RAxML will exit now with an error ....\n\n"); |
|---|
| 1629 | } |
|---|
| 1630 | |
|---|
| 1631 | treeFile = getNumberOfTrees(tr, bootStrapFileName, adef); |
|---|
| 1632 | |
|---|
| 1633 | numberOfTrees = tr->numberOfTrees; |
|---|
| 1634 | |
|---|
| 1635 | for(i = 0; i < numberOfTrees; i++) |
|---|
| 1636 | { |
|---|
| 1637 | bCount = 0; |
|---|
| 1638 | |
|---|
| 1639 | treeReadLen(treeFile, tr, FALSE, FALSE, TRUE, adef, TRUE, FALSE); |
|---|
| 1640 | assert(tr->ntips == tr->mxtips); |
|---|
| 1641 | |
|---|
| 1642 | bitVectorInitravIC(tr, bitVectors, tr->nodep[1]->back, tr->mxtips, vLength, h, 0, GATHER_BIPARTITIONS_IC, (branchInfo*)NULL, &bCount, 0, FALSE, FALSE, &tc, &tcAll, FALSE); |
|---|
| 1643 | assert(bCount == tr->mxtips - 3); |
|---|
| 1644 | } |
|---|
| 1645 | |
|---|
| 1646 | fclose(treeFile); |
|---|
| 1647 | |
|---|
| 1648 | readSingleTree(tr, bestTreeFileName, adef, TRUE, FALSE, TRUE); |
|---|
| 1649 | |
|---|
| 1650 | bCount = 0; |
|---|
| 1651 | tc = 0.0; |
|---|
| 1652 | |
|---|
| 1653 | bitVectorInitravIC(tr, bitVectors, tr->nodep[1]->back, tr->mxtips, vLength, h, 0, FIND_BIPARTITIONS_IC, bInf, &bCount, numberOfTrees, FALSE, FALSE, &tc, &tcAll, adef->verboseIC); |
|---|
| 1654 | |
|---|
| 1655 | rtc = tc / (double)(tr->mxtips - 3); |
|---|
| 1656 | |
|---|
| 1657 | assert(bCount == tr->mxtips - 3); |
|---|
| 1658 | assert(tc <= (double)(tr->mxtips - 3)); |
|---|
| 1659 | |
|---|
| 1660 | printBothOpen("Tree certainty for this tree: %f\n", tc); |
|---|
| 1661 | printBothOpen("Relative tree certainty for this tree: %f\n\n", rtc); |
|---|
| 1662 | |
|---|
| 1663 | rtcAll = tcAll / (double)(tr->mxtips - 3); |
|---|
| 1664 | |
|---|
| 1665 | printBothOpen("Tree certainty including all conflicting bipartitions (TC-All) for this tree: %f\n", tcAll); |
|---|
| 1666 | printBothOpen("Relative tree certainty including all conflicting bipartitions (TC-All) for this tree: %f\n\n", rtcAll); |
|---|
| 1667 | |
|---|
| 1668 | if(adef->verboseIC) |
|---|
| 1669 | printBothOpen("Verbose PHYLIP-style formatted bipartition information written to file: %s\n\n", verboseSplitsFileName); |
|---|
| 1670 | |
|---|
| 1671 | printBipartitionResult(tr, adef, TRUE, TRUE); |
|---|
| 1672 | |
|---|
| 1673 | freeBitVectors(bitVectors, 2 * tr->mxtips); |
|---|
| 1674 | rax_free(bitVectors); |
|---|
| 1675 | freeHashTable(h); |
|---|
| 1676 | rax_free(h); |
|---|
| 1677 | |
|---|
| 1678 | rax_free(bInf); |
|---|
| 1679 | } |
|---|
| 1680 | |
|---|
| 1681 | |
|---|
| 1682 | |
|---|
| 1683 | |
|---|
| 1684 | /*******************/ |
|---|
| 1685 | |
|---|
| 1686 | static double testFreq(double *vect1, double *vect2, int n); |
|---|
| 1687 | |
|---|
| 1688 | |
|---|
| 1689 | |
|---|
| 1690 | void compareBips(tree *tr, char *bootStrapFileName, analdef *adef) |
|---|
| 1691 | { |
|---|
| 1692 | int |
|---|
| 1693 | numberOfTreesAll = 0, |
|---|
| 1694 | numberOfTreesStop = 0, |
|---|
| 1695 | i; |
|---|
| 1696 | unsigned int k, entryCount; |
|---|
| 1697 | double *vect1, *vect2, p, avg1 = 0.0, avg2 = 0.0, scaleAll, scaleStop; |
|---|
| 1698 | int |
|---|
| 1699 | bipAll = 0, |
|---|
| 1700 | bipStop = 0; |
|---|
| 1701 | char bipFileName[1024]; |
|---|
| 1702 | FILE |
|---|
| 1703 | *outf, |
|---|
| 1704 | *treeFile; |
|---|
| 1705 | |
|---|
| 1706 | unsigned |
|---|
| 1707 | int vLength; |
|---|
| 1708 | |
|---|
| 1709 | unsigned int **bitVectors = initBitVector(tr, &vLength); |
|---|
| 1710 | hashtable *h = initHashTable(tr->mxtips * 100); |
|---|
| 1711 | unsigned long int c1 = 0; |
|---|
| 1712 | unsigned long int c2 = 0; |
|---|
| 1713 | |
|---|
| 1714 | |
|---|
| 1715 | /*********************************************************************************************************/ |
|---|
| 1716 | |
|---|
| 1717 | treeFile = getNumberOfTrees(tr, bootStrapFileName, adef); |
|---|
| 1718 | numberOfTreesAll = tr->numberOfTrees; |
|---|
| 1719 | |
|---|
| 1720 | for(i = 0; i < numberOfTreesAll; i++) |
|---|
| 1721 | { |
|---|
| 1722 | int |
|---|
| 1723 | bCounter = 0; |
|---|
| 1724 | |
|---|
| 1725 | treeReadLen(treeFile, tr, FALSE, FALSE, TRUE, adef, TRUE, FALSE); |
|---|
| 1726 | assert(tr->mxtips == tr->ntips); |
|---|
| 1727 | |
|---|
| 1728 | bitVectorInitravSpecial(bitVectors, tr->nodep[1]->back, tr->mxtips, vLength, h, 0, BIPARTITIONS_ALL, (branchInfo*)NULL, &bCounter, 0, FALSE, FALSE); |
|---|
| 1729 | assert(bCounter == tr->mxtips - 3); |
|---|
| 1730 | } |
|---|
| 1731 | |
|---|
| 1732 | fclose(treeFile); |
|---|
| 1733 | |
|---|
| 1734 | |
|---|
| 1735 | /*********************************************************************************************************/ |
|---|
| 1736 | |
|---|
| 1737 | treeFile = getNumberOfTrees(tr, tree_file, adef); |
|---|
| 1738 | |
|---|
| 1739 | numberOfTreesStop = tr->numberOfTrees; |
|---|
| 1740 | |
|---|
| 1741 | for(i = 0; i < numberOfTreesStop; i++) |
|---|
| 1742 | { |
|---|
| 1743 | int |
|---|
| 1744 | bCounter = 0; |
|---|
| 1745 | |
|---|
| 1746 | |
|---|
| 1747 | treeReadLen(treeFile, tr, FALSE, FALSE, TRUE, adef, TRUE, FALSE); |
|---|
| 1748 | assert(tr->mxtips == tr->ntips); |
|---|
| 1749 | |
|---|
| 1750 | bitVectorInitravSpecial(bitVectors, tr->nodep[1]->back, tr->mxtips, vLength, h, 1, BIPARTITIONS_ALL, (branchInfo*)NULL, &bCounter, 0, FALSE, FALSE); |
|---|
| 1751 | assert(bCounter == tr->mxtips - 3); |
|---|
| 1752 | } |
|---|
| 1753 | |
|---|
| 1754 | fclose(treeFile); |
|---|
| 1755 | |
|---|
| 1756 | /***************************************************************************************************/ |
|---|
| 1757 | |
|---|
| 1758 | vect1 = (double *)rax_malloc(sizeof(double) * h->entryCount); |
|---|
| 1759 | vect2 = (double *)rax_malloc(sizeof(double) * h->entryCount); |
|---|
| 1760 | |
|---|
| 1761 | strcpy(bipFileName, workdir); |
|---|
| 1762 | strcat(bipFileName, "RAxML_bipartitionFrequencies."); |
|---|
| 1763 | strcat(bipFileName, run_id); |
|---|
| 1764 | |
|---|
| 1765 | outf = myfopen(bipFileName, "wb"); |
|---|
| 1766 | |
|---|
| 1767 | |
|---|
| 1768 | scaleAll = 1.0 / (double)numberOfTreesAll; |
|---|
| 1769 | scaleStop = 1.0 / (double)numberOfTreesStop; |
|---|
| 1770 | |
|---|
| 1771 | for(k = 0, entryCount = 0; k < h->tableSize; k++) |
|---|
| 1772 | { |
|---|
| 1773 | |
|---|
| 1774 | if(h->table[k] != NULL) |
|---|
| 1775 | { |
|---|
| 1776 | entry *e = h->table[k]; |
|---|
| 1777 | |
|---|
| 1778 | do |
|---|
| 1779 | { |
|---|
| 1780 | c1 += e->bipNumber; |
|---|
| 1781 | c2 += e->bipNumber2; |
|---|
| 1782 | vect1[entryCount] = ((double)e->bipNumber) * scaleAll; |
|---|
| 1783 | if(vect1[entryCount] > 0) |
|---|
| 1784 | bipAll++; |
|---|
| 1785 | vect2[entryCount] = ((double)e->bipNumber2) * scaleStop; |
|---|
| 1786 | if(vect2[entryCount] > 0) |
|---|
| 1787 | bipStop++; |
|---|
| 1788 | fprintf(outf, "%f %f\n", vect1[entryCount], vect2[entryCount]); |
|---|
| 1789 | entryCount++; |
|---|
| 1790 | e = e->next; |
|---|
| 1791 | } |
|---|
| 1792 | while(e != NULL); |
|---|
| 1793 | } |
|---|
| 1794 | } |
|---|
| 1795 | |
|---|
| 1796 | printBothOpen("%ld %ld\n", c1, c2); |
|---|
| 1797 | |
|---|
| 1798 | assert(entryCount == h->entryCount); |
|---|
| 1799 | |
|---|
| 1800 | fclose(outf); |
|---|
| 1801 | |
|---|
| 1802 | p = testFreq(vect1, vect2, h->entryCount); |
|---|
| 1803 | |
|---|
| 1804 | for(k = 0; k < h->entryCount; k++) |
|---|
| 1805 | { |
|---|
| 1806 | avg1 += vect1[k]; |
|---|
| 1807 | avg2 += vect2[k]; |
|---|
| 1808 | } |
|---|
| 1809 | |
|---|
| 1810 | avg1 /= ((double)h->entryCount); |
|---|
| 1811 | avg2 /= ((double)h->entryCount); |
|---|
| 1812 | |
|---|
| 1813 | |
|---|
| 1814 | printBothOpen("Average [%s]: %1.40f [%s]: %1.40f\n", bootStrapFileName, avg1, tree_file, avg2); |
|---|
| 1815 | printBothOpen("Pearson: %f Bipartitions in [%s]: %d Bipartitions in [%s]: %d Total Bipartitions: %d\n", p, bootStrapFileName, bipAll, tree_file, bipStop, h->entryCount); |
|---|
| 1816 | |
|---|
| 1817 | printBothOpen("\nFile containing pair-wise bipartition frequencies written to %s\n\n", bipFileName); |
|---|
| 1818 | |
|---|
| 1819 | freeBitVectors(bitVectors, 2 * tr->mxtips); |
|---|
| 1820 | rax_free(bitVectors); |
|---|
| 1821 | freeHashTable(h); |
|---|
| 1822 | rax_free(h); |
|---|
| 1823 | |
|---|
| 1824 | rax_free(vect1); |
|---|
| 1825 | rax_free(vect2); |
|---|
| 1826 | |
|---|
| 1827 | exit(0); |
|---|
| 1828 | } |
|---|
| 1829 | |
|---|
| 1830 | /*************************************************************************************************************/ |
|---|
| 1831 | |
|---|
| 1832 | void computeRF(tree *tr, char *bootStrapFileName, analdef *adef) |
|---|
| 1833 | { |
|---|
| 1834 | int |
|---|
| 1835 | treeVectorLength, |
|---|
| 1836 | numberOfTrees = 0, |
|---|
| 1837 | i, |
|---|
| 1838 | j, |
|---|
| 1839 | *rfMat, |
|---|
| 1840 | *wrfMat, |
|---|
| 1841 | *wrf2Mat; |
|---|
| 1842 | |
|---|
| 1843 | unsigned int |
|---|
| 1844 | vLength; |
|---|
| 1845 | |
|---|
| 1846 | unsigned int |
|---|
| 1847 | k, |
|---|
| 1848 | entryCount, |
|---|
| 1849 | **bitVectors = initBitVector(tr, &vLength); |
|---|
| 1850 | |
|---|
| 1851 | char rfFileName[1024]; |
|---|
| 1852 | |
|---|
| 1853 | boolean computeWRF = FALSE; |
|---|
| 1854 | |
|---|
| 1855 | double |
|---|
| 1856 | maxRF, |
|---|
| 1857 | avgRF, |
|---|
| 1858 | avgWRF, |
|---|
| 1859 | avgWRF2; |
|---|
| 1860 | |
|---|
| 1861 | FILE |
|---|
| 1862 | *outf, |
|---|
| 1863 | *treeFile = getNumberOfTrees(tr, bootStrapFileName, adef); |
|---|
| 1864 | |
|---|
| 1865 | hashtable *h = (hashtable *)NULL; |
|---|
| 1866 | |
|---|
| 1867 | numberOfTrees = tr->numberOfTrees; |
|---|
| 1868 | |
|---|
| 1869 | h = initHashTable(tr->mxtips * 2 * numberOfTrees); |
|---|
| 1870 | |
|---|
| 1871 | if(numberOfTrees % MASK_LENGTH == 0) |
|---|
| 1872 | treeVectorLength = numberOfTrees / MASK_LENGTH; |
|---|
| 1873 | else |
|---|
| 1874 | treeVectorLength = 1 + (numberOfTrees / MASK_LENGTH); |
|---|
| 1875 | |
|---|
| 1876 | |
|---|
| 1877 | rfMat = (int*)rax_calloc(numberOfTrees * numberOfTrees, sizeof(int)); |
|---|
| 1878 | wrfMat = (int*)rax_calloc(numberOfTrees * numberOfTrees, sizeof(int)); |
|---|
| 1879 | wrf2Mat = (int*)rax_calloc(numberOfTrees * numberOfTrees, sizeof(int)); |
|---|
| 1880 | |
|---|
| 1881 | for(i = 0; i < numberOfTrees; i++) |
|---|
| 1882 | { |
|---|
| 1883 | int |
|---|
| 1884 | bCounter = 0, |
|---|
| 1885 | lcount = 0; |
|---|
| 1886 | |
|---|
| 1887 | lcount = treeReadLen(treeFile, tr, FALSE, TRUE, TRUE, adef, TRUE, FALSE); |
|---|
| 1888 | |
|---|
| 1889 | |
|---|
| 1890 | |
|---|
| 1891 | assert(tr->mxtips == tr->ntips); |
|---|
| 1892 | |
|---|
| 1893 | if(i == 0) |
|---|
| 1894 | { |
|---|
| 1895 | assert(lcount == 0 || lcount == tr->mxtips - 3); |
|---|
| 1896 | if(lcount == 0) |
|---|
| 1897 | computeWRF = FALSE; |
|---|
| 1898 | else |
|---|
| 1899 | computeWRF = TRUE; |
|---|
| 1900 | } |
|---|
| 1901 | |
|---|
| 1902 | if(computeWRF) |
|---|
| 1903 | assert(lcount == tr->mxtips - 3); |
|---|
| 1904 | |
|---|
| 1905 | bitVectorInitravSpecial(bitVectors, tr->nodep[1]->back, tr->mxtips, vLength, h, i, BIPARTITIONS_RF, (branchInfo *)NULL, |
|---|
| 1906 | &bCounter, treeVectorLength, FALSE, computeWRF); |
|---|
| 1907 | |
|---|
| 1908 | assert(bCounter == tr->mxtips - 3); |
|---|
| 1909 | } |
|---|
| 1910 | |
|---|
| 1911 | fclose(treeFile); |
|---|
| 1912 | |
|---|
| 1913 | for(k = 0, entryCount = 0; k < h->tableSize; k++) |
|---|
| 1914 | { |
|---|
| 1915 | if(h->table[k] != NULL) |
|---|
| 1916 | { |
|---|
| 1917 | entry *e = h->table[k]; |
|---|
| 1918 | |
|---|
| 1919 | do |
|---|
| 1920 | { |
|---|
| 1921 | unsigned int *vector = e->treeVector; |
|---|
| 1922 | |
|---|
| 1923 | if(!computeWRF) |
|---|
| 1924 | { |
|---|
| 1925 | i = 0; |
|---|
| 1926 | while(i < numberOfTrees) |
|---|
| 1927 | { |
|---|
| 1928 | if(vector[i / MASK_LENGTH] == 0) |
|---|
| 1929 | i += MASK_LENGTH; |
|---|
| 1930 | else |
|---|
| 1931 | { |
|---|
| 1932 | if((vector[i / MASK_LENGTH] & mask32[i % MASK_LENGTH]) > 0) |
|---|
| 1933 | { |
|---|
| 1934 | int *r = &rfMat[i * numberOfTrees]; |
|---|
| 1935 | |
|---|
| 1936 | for(j = 0; j < numberOfTrees; j++) |
|---|
| 1937 | if((vector[j / MASK_LENGTH] & mask32[j % MASK_LENGTH]) == 0) |
|---|
| 1938 | r[j]++; |
|---|
| 1939 | } |
|---|
| 1940 | i++; |
|---|
| 1941 | } |
|---|
| 1942 | } |
|---|
| 1943 | } |
|---|
| 1944 | else |
|---|
| 1945 | { |
|---|
| 1946 | int *supportVector = e->supportVector; |
|---|
| 1947 | |
|---|
| 1948 | i = 0; |
|---|
| 1949 | |
|---|
| 1950 | while(i < numberOfTrees) |
|---|
| 1951 | { |
|---|
| 1952 | if(vector[i / MASK_LENGTH] == 0) |
|---|
| 1953 | i += MASK_LENGTH; |
|---|
| 1954 | else |
|---|
| 1955 | { |
|---|
| 1956 | if((vector[i / MASK_LENGTH] & mask32[i % MASK_LENGTH]) > 0) |
|---|
| 1957 | { |
|---|
| 1958 | int |
|---|
| 1959 | *r = &rfMat[i * numberOfTrees], |
|---|
| 1960 | *w = &wrfMat[i * numberOfTrees], |
|---|
| 1961 | *w2 = &wrf2Mat[i * numberOfTrees], |
|---|
| 1962 | support = supportVector[i]; |
|---|
| 1963 | |
|---|
| 1964 | |
|---|
| 1965 | |
|---|
| 1966 | for(j = 0; j < numberOfTrees; j++) |
|---|
| 1967 | { |
|---|
| 1968 | if((vector[j / MASK_LENGTH] & mask32[j % MASK_LENGTH]) == 0) |
|---|
| 1969 | { |
|---|
| 1970 | r[j]++; |
|---|
| 1971 | w[j] += ABS(support - supportVector[j]); |
|---|
| 1972 | w2[j] += ABS(support - supportVector[j]); |
|---|
| 1973 | } |
|---|
| 1974 | else |
|---|
| 1975 | { |
|---|
| 1976 | w2[j] += ABS(support - supportVector[j]); |
|---|
| 1977 | } |
|---|
| 1978 | |
|---|
| 1979 | } |
|---|
| 1980 | } |
|---|
| 1981 | i++; |
|---|
| 1982 | } |
|---|
| 1983 | } |
|---|
| 1984 | } |
|---|
| 1985 | |
|---|
| 1986 | entryCount++; |
|---|
| 1987 | e = e->next; |
|---|
| 1988 | } |
|---|
| 1989 | while(e != NULL); |
|---|
| 1990 | } |
|---|
| 1991 | |
|---|
| 1992 | |
|---|
| 1993 | } |
|---|
| 1994 | assert(entryCount == h->entryCount); |
|---|
| 1995 | |
|---|
| 1996 | |
|---|
| 1997 | strcpy(rfFileName, workdir); |
|---|
| 1998 | strcat(rfFileName, "RAxML_RF-Distances."); |
|---|
| 1999 | strcat(rfFileName, run_id); |
|---|
| 2000 | |
|---|
| 2001 | outf = myfopen(rfFileName, "wb"); |
|---|
| 2002 | |
|---|
| 2003 | maxRF = ((double)(2 * (tr->mxtips - 3))); |
|---|
| 2004 | avgRF = 0.0; |
|---|
| 2005 | avgWRF = 0.0; |
|---|
| 2006 | avgWRF2 = 0.0; |
|---|
| 2007 | |
|---|
| 2008 | if(!computeWRF) |
|---|
| 2009 | { |
|---|
| 2010 | for(i = 0; i < numberOfTrees; i++) |
|---|
| 2011 | for(j = i + 1; j < numberOfTrees; j++) |
|---|
| 2012 | rfMat[i * numberOfTrees + j] += rfMat[j * numberOfTrees + i]; |
|---|
| 2013 | } |
|---|
| 2014 | else |
|---|
| 2015 | { |
|---|
| 2016 | for(i = 0; i < numberOfTrees; i++) |
|---|
| 2017 | for(j = i + 1; j < numberOfTrees; j++) |
|---|
| 2018 | { |
|---|
| 2019 | rfMat[i * numberOfTrees + j] += rfMat[j * numberOfTrees + i]; |
|---|
| 2020 | wrfMat[i * numberOfTrees + j] += wrfMat[j * numberOfTrees + i]; |
|---|
| 2021 | wrf2Mat[i * numberOfTrees + j] += wrf2Mat[j * numberOfTrees + i]; |
|---|
| 2022 | } |
|---|
| 2023 | } |
|---|
| 2024 | |
|---|
| 2025 | for(i = 0; i < numberOfTrees; i++) |
|---|
| 2026 | for(j = i + 1; j < numberOfTrees; j++) |
|---|
| 2027 | { |
|---|
| 2028 | int rf = rfMat[i * numberOfTrees + j]; |
|---|
| 2029 | double rrf = (double)rf / maxRF; |
|---|
| 2030 | if(computeWRF) |
|---|
| 2031 | { |
|---|
| 2032 | double wrf = wrfMat[i * numberOfTrees + j] / 100.0; |
|---|
| 2033 | double rwrf = wrf / maxRF; |
|---|
| 2034 | double wrf2 = wrf2Mat[i * numberOfTrees + j] / 100.0; |
|---|
| 2035 | double rwrf2 = wrf2 / maxRF; |
|---|
| 2036 | |
|---|
| 2037 | fprintf(outf, "%d %d: %d %f, %f %f, %f %f\n", i, j, rf, rrf, wrf, rwrf, wrf2, rwrf2); |
|---|
| 2038 | avgWRF += rwrf; |
|---|
| 2039 | avgWRF2 += rwrf2; |
|---|
| 2040 | } |
|---|
| 2041 | else |
|---|
| 2042 | fprintf(outf, "%d %d: %d %f\n", i, j, rf, rrf); |
|---|
| 2043 | |
|---|
| 2044 | avgRF += rrf; |
|---|
| 2045 | } |
|---|
| 2046 | |
|---|
| 2047 | fclose(outf); |
|---|
| 2048 | |
|---|
| 2049 | |
|---|
| 2050 | printBothOpen("\n\nAverage relative RF in this set: %f\n", avgRF / ((double)((numberOfTrees * numberOfTrees - numberOfTrees) / 2))); |
|---|
| 2051 | if(computeWRF) |
|---|
| 2052 | { |
|---|
| 2053 | printBothOpen("\n\nAverage relative WRF in this set: %f\n", avgWRF / ((double)((numberOfTrees * numberOfTrees - numberOfTrees) / 2))); |
|---|
| 2054 | printBothOpen("\n\nAverage relative WRF2 in this set: %f\n", avgWRF2 / ((double)((numberOfTrees * numberOfTrees - numberOfTrees) / 2))); |
|---|
| 2055 | printBothOpen("\nFile containing all %d pair-wise RF, WRF and WRF2 distances written to file %s\n\n", (numberOfTrees * numberOfTrees - numberOfTrees) / 2, rfFileName); |
|---|
| 2056 | } |
|---|
| 2057 | else |
|---|
| 2058 | printBothOpen("\nFile containing all %d pair-wise RF distances written to file %s\n\n", (numberOfTrees * numberOfTrees - numberOfTrees) / 2, rfFileName); |
|---|
| 2059 | |
|---|
| 2060 | rax_free(rfMat); |
|---|
| 2061 | rax_free(wrfMat); |
|---|
| 2062 | rax_free(wrf2Mat); |
|---|
| 2063 | freeBitVectors(bitVectors, 2 * tr->mxtips); |
|---|
| 2064 | rax_free(bitVectors); |
|---|
| 2065 | freeHashTable(h); |
|---|
| 2066 | rax_free(h); |
|---|
| 2067 | |
|---|
| 2068 | exit(0); |
|---|
| 2069 | } |
|---|
| 2070 | |
|---|
| 2071 | /********************plausibility checker **********************************/ |
|---|
| 2072 | |
|---|
| 2073 | /* function to extract the bit mask for the taxa that are present in the small tree */ |
|---|
| 2074 | |
|---|
| 2075 | static void setupMask(unsigned int *smallTreeMask, nodeptr p, int numsp) |
|---|
| 2076 | { |
|---|
| 2077 | if(isTip(p->number, numsp)) |
|---|
| 2078 | smallTreeMask[(p->number - 1) / MASK_LENGTH] |= mask32[(p->number - 1) % MASK_LENGTH]; |
|---|
| 2079 | else |
|---|
| 2080 | { |
|---|
| 2081 | nodeptr |
|---|
| 2082 | q = p->next; |
|---|
| 2083 | |
|---|
| 2084 | /* I had to change this function to account for mult-furcating trees. |
|---|
| 2085 | In this case an inner node can have more than 3 cyclically linked |
|---|
| 2086 | elements, because there might be more than 3 outgoing branches |
|---|
| 2087 | from an inner node */ |
|---|
| 2088 | |
|---|
| 2089 | while(q != p) |
|---|
| 2090 | { |
|---|
| 2091 | setupMask(smallTreeMask, q->back, numsp); |
|---|
| 2092 | q = q->next; |
|---|
| 2093 | } |
|---|
| 2094 | |
|---|
| 2095 | //old code below |
|---|
| 2096 | //setupMask(smallTreeMask, p->next->back, numsp); |
|---|
| 2097 | //setupMask(smallTreeMask, p->next->next->back, numsp); |
|---|
| 2098 | } |
|---|
| 2099 | } |
|---|
| 2100 | |
|---|
| 2101 | /* we can not use the default hash numbers generated e.g., in the RF code, based on the tree shape. |
|---|
| 2102 | we need to compute a hash on the large/long vector that has as many bits as the big tree has taxa */ |
|---|
| 2103 | |
|---|
| 2104 | static hashNumberType oat_hash(unsigned char *p, int len) |
|---|
| 2105 | { |
|---|
| 2106 | unsigned int |
|---|
| 2107 | h = 0; |
|---|
| 2108 | int |
|---|
| 2109 | i; |
|---|
| 2110 | |
|---|
| 2111 | for(i = 0; i < len; i++) |
|---|
| 2112 | { |
|---|
| 2113 | h += p[i]; |
|---|
| 2114 | h += ( h << 10 ); |
|---|
| 2115 | h ^= ( h >> 6 ); |
|---|
| 2116 | } |
|---|
| 2117 | |
|---|
| 2118 | h += ( h << 3 ); |
|---|
| 2119 | h ^= ( h >> 11 ); |
|---|
| 2120 | h += ( h << 15 ); |
|---|
| 2121 | |
|---|
| 2122 | return h; |
|---|
| 2123 | } |
|---|
| 2124 | |
|---|
| 2125 | /* function that re-hashes bipartitions from the large tree into the new hash table */ |
|---|
| 2126 | |
|---|
| 2127 | static void insertHashPlausibility(unsigned int *bitVector, hashtable *h, unsigned int vectorLength, hashNumberType position) |
|---|
| 2128 | { |
|---|
| 2129 | if(h->table[position] != NULL) |
|---|
| 2130 | { |
|---|
| 2131 | entry |
|---|
| 2132 | *e = h->table[position]; |
|---|
| 2133 | |
|---|
| 2134 | do |
|---|
| 2135 | { |
|---|
| 2136 | unsigned int |
|---|
| 2137 | i; |
|---|
| 2138 | |
|---|
| 2139 | for(i = 0; i < vectorLength; i++) |
|---|
| 2140 | if(bitVector[i] != e->bitVector[i]) |
|---|
| 2141 | break; |
|---|
| 2142 | |
|---|
| 2143 | if(i == vectorLength) |
|---|
| 2144 | return; |
|---|
| 2145 | |
|---|
| 2146 | e = e->next; |
|---|
| 2147 | } |
|---|
| 2148 | while(e != (entry*)NULL); |
|---|
| 2149 | |
|---|
| 2150 | e = initEntry(); |
|---|
| 2151 | |
|---|
| 2152 | e->bitVector = (unsigned int*)rax_malloc(vectorLength * sizeof(unsigned int)); |
|---|
| 2153 | memcpy(e->bitVector, bitVector, sizeof(unsigned int) * vectorLength); |
|---|
| 2154 | |
|---|
| 2155 | e->next = h->table[position]; |
|---|
| 2156 | h->table[position] = e; |
|---|
| 2157 | } |
|---|
| 2158 | else |
|---|
| 2159 | { |
|---|
| 2160 | entry |
|---|
| 2161 | *e = initEntry(); |
|---|
| 2162 | |
|---|
| 2163 | e->bitVector = (unsigned int*)rax_malloc(vectorLength * sizeof(unsigned int)); |
|---|
| 2164 | memcpy(e->bitVector, bitVector, sizeof(unsigned int) * vectorLength); |
|---|
| 2165 | |
|---|
| 2166 | h->table[position] = e; |
|---|
| 2167 | } |
|---|
| 2168 | |
|---|
| 2169 | h->entryCount = h->entryCount + 1; |
|---|
| 2170 | } |
|---|
| 2171 | |
|---|
| 2172 | /* this function is called while we parse the small trees and extract the bipartitions, it will just look |
|---|
| 2173 | if the bipartition stored in bitVector is already in the hastable, if it is in there this means that |
|---|
| 2174 | this bipartition is also present in the big tree */ |
|---|
| 2175 | |
|---|
| 2176 | static int findHash(unsigned int *bitVector, hashtable *h, unsigned int vectorLength, hashNumberType position) |
|---|
| 2177 | { |
|---|
| 2178 | if(h->table[position] == NULL) |
|---|
| 2179 | return 0; |
|---|
| 2180 | { |
|---|
| 2181 | entry *e = h->table[position]; |
|---|
| 2182 | |
|---|
| 2183 | do |
|---|
| 2184 | { |
|---|
| 2185 | unsigned int i; |
|---|
| 2186 | |
|---|
| 2187 | for(i = 0; i < vectorLength; i++) |
|---|
| 2188 | if(bitVector[i] != e->bitVector[i]) |
|---|
| 2189 | goto NEXT; |
|---|
| 2190 | |
|---|
| 2191 | return 1; |
|---|
| 2192 | NEXT: |
|---|
| 2193 | e = e->next; |
|---|
| 2194 | } |
|---|
| 2195 | while(e != (entry*)NULL); |
|---|
| 2196 | |
|---|
| 2197 | return 0; |
|---|
| 2198 | } |
|---|
| 2199 | } |
|---|
| 2200 | |
|---|
| 2201 | /* this function actually traverses the small tree, generates the bit vectors for all |
|---|
| 2202 | non-trivial bipartitions and simultaneously counts how many bipartitions (already stored in the has table) are shared with the big tree |
|---|
| 2203 | */ |
|---|
| 2204 | |
|---|
| 2205 | static int bitVectorTraversePlausibility(unsigned int **bitVectors, nodeptr p, int numsp, unsigned int vectorLength, hashtable *h, |
|---|
| 2206 | int *countBranches, int firstTaxon, tree *tr, boolean multifurcating) |
|---|
| 2207 | { |
|---|
| 2208 | |
|---|
| 2209 | /* trivial bipartition */ |
|---|
| 2210 | |
|---|
| 2211 | if(isTip(p->number, numsp)) |
|---|
| 2212 | return 0; |
|---|
| 2213 | else |
|---|
| 2214 | { |
|---|
| 2215 | int |
|---|
| 2216 | found = 0; |
|---|
| 2217 | |
|---|
| 2218 | nodeptr |
|---|
| 2219 | q = p->next; |
|---|
| 2220 | |
|---|
| 2221 | /* recursively descend into the tree and get the bips of all subtrees first */ |
|---|
| 2222 | |
|---|
| 2223 | do |
|---|
| 2224 | { |
|---|
| 2225 | found = found + bitVectorTraversePlausibility(bitVectors, q->back, numsp, vectorLength, h, countBranches, firstTaxon, tr, multifurcating); |
|---|
| 2226 | q = q->next; |
|---|
| 2227 | } |
|---|
| 2228 | while(q != p); |
|---|
| 2229 | |
|---|
| 2230 | /* compute the bipartition induced by the current branch p, p->back, |
|---|
| 2231 | here we invoke two different functions, depending on whether we are dealing with |
|---|
| 2232 | a multi-furcating or bifurcating tree. |
|---|
| 2233 | */ |
|---|
| 2234 | |
|---|
| 2235 | if(multifurcating) |
|---|
| 2236 | newviewBipartitionsMultifurcating(bitVectors, p, numsp, vectorLength); |
|---|
| 2237 | else |
|---|
| 2238 | newviewBipartitions(bitVectors, p, numsp, vectorLength); |
|---|
| 2239 | |
|---|
| 2240 | assert(p->x); |
|---|
| 2241 | |
|---|
| 2242 | /* if p->back does not lead to a tip this is an inner branch that induces a non-trivial bipartition. |
|---|
| 2243 | in this case we need to lookup if the induced bipartition is already contained in the hash table |
|---|
| 2244 | */ |
|---|
| 2245 | |
|---|
| 2246 | if(!(isTip(p->back->number, numsp))) |
|---|
| 2247 | { |
|---|
| 2248 | /* this is the bit vector to insert into the hash table */ |
|---|
| 2249 | unsigned int |
|---|
| 2250 | *toInsert = bitVectors[p->number]; |
|---|
| 2251 | |
|---|
| 2252 | /* compute the hash number on that bit vector */ |
|---|
| 2253 | hashNumberType |
|---|
| 2254 | position = oat_hash((unsigned char *)toInsert, sizeof(unsigned int) * vectorLength) % h->tableSize; |
|---|
| 2255 | |
|---|
| 2256 | /* each bipartition can be stored in two forms (the two bit-wise complements |
|---|
| 2257 | we always canonically store that version of the bit-vector that does not contain the |
|---|
| 2258 | first taxon of the small tree, we use an assertion to make sure that all is correct */ |
|---|
| 2259 | |
|---|
| 2260 | assert(!(toInsert[(firstTaxon - 1) / MASK_LENGTH] & mask32[(firstTaxon - 1) % MASK_LENGTH])); |
|---|
| 2261 | |
|---|
| 2262 | /* increment the branch counter to assure that all inner branches are traversed */ |
|---|
| 2263 | |
|---|
| 2264 | *countBranches = *countBranches + 1; |
|---|
| 2265 | |
|---|
| 2266 | /* now look up this bipartition in the hash table, If it is present the number of |
|---|
| 2267 | shared bipartitions between the small and the big tree is incremented by 1 */ |
|---|
| 2268 | |
|---|
| 2269 | found = found + findHash(toInsert, h, vectorLength, position); |
|---|
| 2270 | } |
|---|
| 2271 | return found; |
|---|
| 2272 | } |
|---|
| 2273 | } |
|---|
| 2274 | |
|---|
| 2275 | #define _ONLY_BIFURCATING_TREES |
|---|
| 2276 | |
|---|
| 2277 | #ifdef _ONLY_BIFURCATING_TREES |
|---|
| 2278 | |
|---|
| 2279 | void plausibilityChecker(tree *tr, analdef *adef) |
|---|
| 2280 | { |
|---|
| 2281 | FILE |
|---|
| 2282 | *treeFile, |
|---|
| 2283 | *rfFile; |
|---|
| 2284 | |
|---|
| 2285 | char |
|---|
| 2286 | rfFileName[1024]; |
|---|
| 2287 | |
|---|
| 2288 | /* init has table for big reference tree */ |
|---|
| 2289 | |
|---|
| 2290 | hashtable |
|---|
| 2291 | *h = initHashTable(tr->mxtips * 2 * 2); |
|---|
| 2292 | |
|---|
| 2293 | |
|---|
| 2294 | /* init the bit vectors we need for computing and storing bipartitions during |
|---|
| 2295 | the tree traversal */ |
|---|
| 2296 | unsigned int |
|---|
| 2297 | vLength, |
|---|
| 2298 | **bitVectors = initBitVector(tr, &vLength); |
|---|
| 2299 | |
|---|
| 2300 | int |
|---|
| 2301 | branchCounter = 0, |
|---|
| 2302 | i; |
|---|
| 2303 | |
|---|
| 2304 | double |
|---|
| 2305 | avgRF = 0.0; |
|---|
| 2306 | |
|---|
| 2307 | /* set up an output file name */ |
|---|
| 2308 | |
|---|
| 2309 | strcpy(rfFileName, workdir); |
|---|
| 2310 | strcat(rfFileName, "RAxML_RF-Distances."); |
|---|
| 2311 | strcat(rfFileName, run_id); |
|---|
| 2312 | |
|---|
| 2313 | rfFile = myfopen(rfFileName, "wb"); |
|---|
| 2314 | |
|---|
| 2315 | assert(adef->mode == PLAUSIBILITY_CHECKER); |
|---|
| 2316 | |
|---|
| 2317 | /* open the big reference tree file and parse it */ |
|---|
| 2318 | |
|---|
| 2319 | treeFile = myfopen(tree_file, "r"); |
|---|
| 2320 | |
|---|
| 2321 | printBothOpen("Parsing reference tree %s\n", tree_file); |
|---|
| 2322 | |
|---|
| 2323 | treeReadLen(treeFile, tr, FALSE, TRUE, TRUE, adef, TRUE, FALSE); |
|---|
| 2324 | |
|---|
| 2325 | assert(tr->mxtips == tr->ntips); |
|---|
| 2326 | |
|---|
| 2327 | printBothOpen("The reference tree has %d tips\n", tr->ntips); |
|---|
| 2328 | |
|---|
| 2329 | fclose(treeFile); |
|---|
| 2330 | |
|---|
| 2331 | /* extract all induced bipartitions from the big tree and store them in the hastable */ |
|---|
| 2332 | |
|---|
| 2333 | bitVectorInitravSpecial(bitVectors, tr->nodep[1]->back, tr->mxtips, vLength, h, 0, BIPARTITIONS_RF, (branchInfo *)NULL, |
|---|
| 2334 | &branchCounter, 1, FALSE, FALSE); |
|---|
| 2335 | |
|---|
| 2336 | assert(branchCounter == tr->mxtips - 3); |
|---|
| 2337 | |
|---|
| 2338 | /* now see how many small trees we have */ |
|---|
| 2339 | |
|---|
| 2340 | treeFile = getNumberOfTrees(tr, bootStrapFile, adef); |
|---|
| 2341 | |
|---|
| 2342 | /* loop over all small trees */ |
|---|
| 2343 | |
|---|
| 2344 | for(i = 0; i < tr->numberOfTrees; i++) |
|---|
| 2345 | { |
|---|
| 2346 | unsigned int |
|---|
| 2347 | entryCount = 0, |
|---|
| 2348 | k, |
|---|
| 2349 | j, |
|---|
| 2350 | *masked = (unsigned int *)rax_calloc(vLength, sizeof(unsigned int)), |
|---|
| 2351 | *smallTreeMask = (unsigned int *)rax_calloc(vLength, sizeof(unsigned int)); |
|---|
| 2352 | |
|---|
| 2353 | int |
|---|
| 2354 | bCounter = 0, |
|---|
| 2355 | bips, |
|---|
| 2356 | firstTaxon, |
|---|
| 2357 | taxa = 0; |
|---|
| 2358 | |
|---|
| 2359 | /* allocate a has table for re-hashing the bipartitions of the big tree */ |
|---|
| 2360 | |
|---|
| 2361 | hashtable |
|---|
| 2362 | *rehash = initHashTable(tr->mxtips * 2 * 2); |
|---|
| 2363 | |
|---|
| 2364 | double |
|---|
| 2365 | rf, |
|---|
| 2366 | maxRF; |
|---|
| 2367 | |
|---|
| 2368 | /* parse the small tree */ |
|---|
| 2369 | |
|---|
| 2370 | treeReadLen(treeFile, tr, FALSE, TRUE, TRUE, adef, TRUE, FALSE); |
|---|
| 2371 | printBothOpen("Small tree %d has %d tips\n", i, tr->ntips); |
|---|
| 2372 | |
|---|
| 2373 | /* compute the maximum RF distance for computing the relative RF distance later-on */ |
|---|
| 2374 | |
|---|
| 2375 | maxRF = ((double)(2 * (tr->ntips - 3))); |
|---|
| 2376 | |
|---|
| 2377 | /* now set up a bit mask where only the bits are set to one for those |
|---|
| 2378 | taxa that are actually present in the small tree we just read */ |
|---|
| 2379 | |
|---|
| 2380 | setupMask(smallTreeMask, tr->start, tr->mxtips); |
|---|
| 2381 | setupMask(smallTreeMask, tr->start->back, tr->mxtips); |
|---|
| 2382 | |
|---|
| 2383 | /* now get the index of the first taxon of the small tree. |
|---|
| 2384 | we will use this to unambiguously store the bipartitions |
|---|
| 2385 | */ |
|---|
| 2386 | |
|---|
| 2387 | firstTaxon = tr->start->number; |
|---|
| 2388 | |
|---|
| 2389 | /* make sure that this bit vector is set up correctly, i.e., that |
|---|
| 2390 | it contains as many non-zero bits as there are taxa in this small tree |
|---|
| 2391 | */ |
|---|
| 2392 | |
|---|
| 2393 | for(j = 0; j < vLength; j++) |
|---|
| 2394 | taxa += BIT_COUNT(smallTreeMask[j]); |
|---|
| 2395 | assert(taxa == tr->ntips); |
|---|
| 2396 | |
|---|
| 2397 | /* now re-hash the big tree by applying the above bit mask */ |
|---|
| 2398 | |
|---|
| 2399 | |
|---|
| 2400 | /* loop over hash table */ |
|---|
| 2401 | |
|---|
| 2402 | for(k = 0, entryCount = 0; k < h->tableSize; k++) |
|---|
| 2403 | { |
|---|
| 2404 | if(h->table[k] != NULL) |
|---|
| 2405 | { |
|---|
| 2406 | entry *e = h->table[k]; |
|---|
| 2407 | |
|---|
| 2408 | /* we resolve collisions by chaining, hence the loop here */ |
|---|
| 2409 | |
|---|
| 2410 | do |
|---|
| 2411 | { |
|---|
| 2412 | unsigned int |
|---|
| 2413 | *bitVector = e->bitVector; |
|---|
| 2414 | |
|---|
| 2415 | hashNumberType |
|---|
| 2416 | position; |
|---|
| 2417 | |
|---|
| 2418 | int |
|---|
| 2419 | count = 0; |
|---|
| 2420 | |
|---|
| 2421 | /* double check that our tree mask contains the first taxon of the small tree */ |
|---|
| 2422 | |
|---|
| 2423 | assert(smallTreeMask[(firstTaxon - 1) / MASK_LENGTH] & mask32[(firstTaxon - 1) % MASK_LENGTH]); |
|---|
| 2424 | |
|---|
| 2425 | /* if the first taxon is set then we will re-hash the bit-wise complement of the |
|---|
| 2426 | bit vector. |
|---|
| 2427 | The count variable is used for a small optimization */ |
|---|
| 2428 | |
|---|
| 2429 | if(bitVector[(firstTaxon - 1) / MASK_LENGTH] & mask32[(firstTaxon - 1) % MASK_LENGTH]) |
|---|
| 2430 | { |
|---|
| 2431 | //hash complement |
|---|
| 2432 | |
|---|
| 2433 | for(j = 0; j < vLength; j++) |
|---|
| 2434 | { |
|---|
| 2435 | masked[j] = (~bitVector[j]) & smallTreeMask[j]; |
|---|
| 2436 | count += BIT_COUNT(masked[j]); |
|---|
| 2437 | } |
|---|
| 2438 | } |
|---|
| 2439 | else |
|---|
| 2440 | { |
|---|
| 2441 | //hash this vector |
|---|
| 2442 | |
|---|
| 2443 | for(j = 0; j < vLength; j++) |
|---|
| 2444 | { |
|---|
| 2445 | masked[j] = bitVector[j] & smallTreeMask[j]; |
|---|
| 2446 | count += BIT_COUNT(masked[j]); |
|---|
| 2447 | } |
|---|
| 2448 | } |
|---|
| 2449 | |
|---|
| 2450 | /* note that padding the last bits is not required because they are set to 0 automatically by smallTreeMask */ |
|---|
| 2451 | |
|---|
| 2452 | /* make sure that we will re-hash the canonic representation of the bipartition |
|---|
| 2453 | where the bit for firstTaxon is set to 0! |
|---|
| 2454 | */ |
|---|
| 2455 | |
|---|
| 2456 | assert(!(masked[(firstTaxon - 1) / MASK_LENGTH] & mask32[(firstTaxon - 1) % MASK_LENGTH])); |
|---|
| 2457 | |
|---|
| 2458 | /* only if the masked bipartition of the large tree is a non-trivial bipartition (two or more bits set to 1 |
|---|
| 2459 | will we re-hash it */ |
|---|
| 2460 | |
|---|
| 2461 | if(count > 1) |
|---|
| 2462 | { |
|---|
| 2463 | /* compute hash */ |
|---|
| 2464 | position = oat_hash((unsigned char *)masked, sizeof(unsigned int) * vLength); |
|---|
| 2465 | position = position % rehash->tableSize; |
|---|
| 2466 | |
|---|
| 2467 | /* re-hash to the new hash table that contains the bips of the large tree, pruned down |
|---|
| 2468 | to the taxa contained in the small tree |
|---|
| 2469 | */ |
|---|
| 2470 | insertHashPlausibility(masked, rehash, vLength, position); |
|---|
| 2471 | } |
|---|
| 2472 | |
|---|
| 2473 | entryCount++; |
|---|
| 2474 | |
|---|
| 2475 | e = e->next; |
|---|
| 2476 | } |
|---|
| 2477 | while(e != NULL); |
|---|
| 2478 | } |
|---|
| 2479 | } |
|---|
| 2480 | |
|---|
| 2481 | /* make sure that we tried to re-hash all bipartitions of the original tree */ |
|---|
| 2482 | |
|---|
| 2483 | assert(entryCount == (unsigned int)(tr->mxtips - 3)); |
|---|
| 2484 | |
|---|
| 2485 | /* now traverse the small tree and count how many bipartitions it shares |
|---|
| 2486 | with the corresponding induced tree from the large tree */ |
|---|
| 2487 | |
|---|
| 2488 | bips = bitVectorTraversePlausibility(bitVectors, tr->start->back, tr->mxtips, vLength, rehash, &bCounter, firstTaxon, tr, FALSE); |
|---|
| 2489 | |
|---|
| 2490 | /* compute the relative RF */ |
|---|
| 2491 | |
|---|
| 2492 | rf = (double)(2 * ((tr->ntips - 3) - bips)) / maxRF; |
|---|
| 2493 | |
|---|
| 2494 | avgRF += rf; |
|---|
| 2495 | |
|---|
| 2496 | printBothOpen("Relative RF tree %d: %f\n\n", i, rf); |
|---|
| 2497 | |
|---|
| 2498 | fprintf(rfFile, "%d %f\n", i, rf); |
|---|
| 2499 | assert(bCounter == tr->ntips - 3); |
|---|
| 2500 | |
|---|
| 2501 | /* free masks and hast table for this iteration */ |
|---|
| 2502 | |
|---|
| 2503 | rax_free(smallTreeMask); |
|---|
| 2504 | rax_free(masked); |
|---|
| 2505 | freeHashTable(rehash); |
|---|
| 2506 | } |
|---|
| 2507 | |
|---|
| 2508 | printBothOpen("Average RF distance %f\n\n", avgRF / (double)tr->numberOfTrees); |
|---|
| 2509 | |
|---|
| 2510 | printBothOpen("Total execution time: %f secs\n\n", gettime() - masterTime); |
|---|
| 2511 | |
|---|
| 2512 | printBothOpen("\nFile containing all %d pair-wise RF distances written to file %s\n\n", tr->numberOfTrees, rfFileName); |
|---|
| 2513 | |
|---|
| 2514 | fclose(treeFile); |
|---|
| 2515 | fclose(rfFile); |
|---|
| 2516 | |
|---|
| 2517 | freeBitVectors(bitVectors, 2 * tr->mxtips); |
|---|
| 2518 | rax_free(bitVectors); |
|---|
| 2519 | |
|---|
| 2520 | freeHashTable(h); |
|---|
| 2521 | rax_free(h); |
|---|
| 2522 | } |
|---|
| 2523 | |
|---|
| 2524 | #else |
|---|
| 2525 | |
|---|
| 2526 | void plausibilityChecker(tree *tr, analdef *adef) |
|---|
| 2527 | { |
|---|
| 2528 | FILE |
|---|
| 2529 | *treeFile, |
|---|
| 2530 | *rfFile; |
|---|
| 2531 | |
|---|
| 2532 | tree |
|---|
| 2533 | *smallTree = (tree *)rax_malloc(sizeof(tree)); |
|---|
| 2534 | |
|---|
| 2535 | char |
|---|
| 2536 | rfFileName[1024]; |
|---|
| 2537 | |
|---|
| 2538 | /* init hash table for big reference tree */ |
|---|
| 2539 | |
|---|
| 2540 | hashtable |
|---|
| 2541 | *h = initHashTable(tr->mxtips * 2 * 2); |
|---|
| 2542 | |
|---|
| 2543 | /* init the bit vectors we need for computing and storing bipartitions during |
|---|
| 2544 | the tree traversal */ |
|---|
| 2545 | unsigned int |
|---|
| 2546 | vLength, |
|---|
| 2547 | **bitVectors = initBitVector(tr, &vLength); |
|---|
| 2548 | |
|---|
| 2549 | int |
|---|
| 2550 | branchCounter = 0, |
|---|
| 2551 | i; |
|---|
| 2552 | |
|---|
| 2553 | double |
|---|
| 2554 | avgRF = 0.0; |
|---|
| 2555 | |
|---|
| 2556 | /* set up an output file name */ |
|---|
| 2557 | |
|---|
| 2558 | strcpy(rfFileName, workdir); |
|---|
| 2559 | strcat(rfFileName, "RAxML_RF-Distances."); |
|---|
| 2560 | strcat(rfFileName, run_id); |
|---|
| 2561 | |
|---|
| 2562 | rfFile = myfopen(rfFileName, "wb"); |
|---|
| 2563 | |
|---|
| 2564 | assert(adef->mode == PLAUSIBILITY_CHECKER); |
|---|
| 2565 | |
|---|
| 2566 | /* open the big reference tree file and parse it */ |
|---|
| 2567 | |
|---|
| 2568 | treeFile = myfopen(tree_file, "r"); |
|---|
| 2569 | |
|---|
| 2570 | printBothOpen("Parsing reference tree %s\n", tree_file); |
|---|
| 2571 | |
|---|
| 2572 | treeReadLen(treeFile, tr, FALSE, TRUE, TRUE, adef, TRUE, FALSE); |
|---|
| 2573 | |
|---|
| 2574 | assert(tr->mxtips == tr->ntips); |
|---|
| 2575 | |
|---|
| 2576 | printBothOpen("The reference tree has %d tips\n", tr->ntips); |
|---|
| 2577 | |
|---|
| 2578 | fclose(treeFile); |
|---|
| 2579 | |
|---|
| 2580 | /* extract all induced bipartitions from the big tree and store them in the hastable */ |
|---|
| 2581 | |
|---|
| 2582 | bitVectorInitravSpecial(bitVectors, tr->nodep[1]->back, tr->mxtips, vLength, h, 0, BIPARTITIONS_RF, (branchInfo *)NULL, |
|---|
| 2583 | &branchCounter, 1, FALSE, FALSE); |
|---|
| 2584 | |
|---|
| 2585 | assert(branchCounter == tr->mxtips - 3); |
|---|
| 2586 | |
|---|
| 2587 | /* now see how many small trees we have */ |
|---|
| 2588 | |
|---|
| 2589 | treeFile = getNumberOfTrees(tr, bootStrapFile, adef); |
|---|
| 2590 | |
|---|
| 2591 | /* allocate a data structure for parsing the potentially mult-furcating tree */ |
|---|
| 2592 | |
|---|
| 2593 | allocateMultifurcations(tr, smallTree); |
|---|
| 2594 | |
|---|
| 2595 | /* loop over all small trees */ |
|---|
| 2596 | |
|---|
| 2597 | for(i = 0; i < tr->numberOfTrees; i++) |
|---|
| 2598 | { |
|---|
| 2599 | unsigned int |
|---|
| 2600 | entryCount = 0, |
|---|
| 2601 | k, |
|---|
| 2602 | j, |
|---|
| 2603 | *masked = (unsigned int *)rax_calloc(vLength, sizeof(unsigned int)), |
|---|
| 2604 | *smallTreeMask = (unsigned int *)rax_calloc(vLength, sizeof(unsigned int)); |
|---|
| 2605 | |
|---|
| 2606 | int |
|---|
| 2607 | numberOfSplits = 0, |
|---|
| 2608 | bCounter = 0, |
|---|
| 2609 | bips, |
|---|
| 2610 | firstTaxon, |
|---|
| 2611 | taxa = 0; |
|---|
| 2612 | |
|---|
| 2613 | /* allocate a has table for re-hashing the bipartitions of the big tree */ |
|---|
| 2614 | |
|---|
| 2615 | hashtable |
|---|
| 2616 | *rehash = initHashTable(tr->mxtips * 2 * 2); |
|---|
| 2617 | |
|---|
| 2618 | double |
|---|
| 2619 | rf, |
|---|
| 2620 | maxRF; |
|---|
| 2621 | |
|---|
| 2622 | /* parse the small tree */ |
|---|
| 2623 | |
|---|
| 2624 | /* |
|---|
| 2625 | instead of the standard tree parsing function, we parse a multi-furcating tree here. |
|---|
| 2626 | the function returns the number of inner branches/splits in the multi-furcating tree which can, |
|---|
| 2627 | of course be smaller than n-3, where n is the number of taxa in the tree. |
|---|
| 2628 | */ |
|---|
| 2629 | |
|---|
| 2630 | numberOfSplits = readMultifurcatingTree(treeFile, smallTree, adef); |
|---|
| 2631 | printBothOpen("Small tree %d has %d tips\n", i, smallTree->ntips); |
|---|
| 2632 | |
|---|
| 2633 | /* compute the maximum RF distance for computing the relative RF distance later-on */ |
|---|
| 2634 | |
|---|
| 2635 | /* note that here we need to pay attention, since the RF distance is not normalized |
|---|
| 2636 | by 2 * (n-3) but we need to account for the fact that the multifurcating small tree |
|---|
| 2637 | will potentially contain less bipartitions. |
|---|
| 2638 | Hence the normalization factor is obtained as n-3 + numberOfSplits, where n-3 is the number |
|---|
| 2639 | of bipartitions of the pruned down large reference tree for which we know that it is |
|---|
| 2640 | bifurcating/strictly binary */ |
|---|
| 2641 | |
|---|
| 2642 | maxRF = (double)((smallTree->ntips - 3) + numberOfSplits); |
|---|
| 2643 | |
|---|
| 2644 | /* now set up a bit mask where only the bits are set to one for those |
|---|
| 2645 | taxa that are actually present in the small tree we just read */ |
|---|
| 2646 | |
|---|
| 2647 | /* note that I had to apply some small changes to this function to make it work for |
|---|
| 2648 | multi-furcating trees ! */ |
|---|
| 2649 | |
|---|
| 2650 | setupMask(smallTreeMask, smallTree->start, smallTree->mxtips); |
|---|
| 2651 | setupMask(smallTreeMask, smallTree->start->back, smallTree->mxtips); |
|---|
| 2652 | |
|---|
| 2653 | /* now get the index of the first taxon of the small tree. |
|---|
| 2654 | we will use this to unambiguously store the bipartitions |
|---|
| 2655 | */ |
|---|
| 2656 | |
|---|
| 2657 | firstTaxon = smallTree->start->number; |
|---|
| 2658 | |
|---|
| 2659 | /* make sure that this bit vector is set up correctly, i.e., that |
|---|
| 2660 | it contains as many non-zero bits as there are taxa in this small tree |
|---|
| 2661 | */ |
|---|
| 2662 | |
|---|
| 2663 | for(j = 0; j < vLength; j++) |
|---|
| 2664 | taxa += BIT_COUNT(smallTreeMask[j]); |
|---|
| 2665 | assert(taxa == smallTree->ntips); |
|---|
| 2666 | |
|---|
| 2667 | /* now re-hash the big tree by applying the above bit mask */ |
|---|
| 2668 | |
|---|
| 2669 | |
|---|
| 2670 | /* loop over hash table */ |
|---|
| 2671 | |
|---|
| 2672 | for(k = 0, entryCount = 0; k < h->tableSize; k++) |
|---|
| 2673 | { |
|---|
| 2674 | if(h->table[k] != NULL) |
|---|
| 2675 | { |
|---|
| 2676 | entry *e = h->table[k]; |
|---|
| 2677 | |
|---|
| 2678 | /* we resolve collisions by chaining, hence the loop here */ |
|---|
| 2679 | |
|---|
| 2680 | do |
|---|
| 2681 | { |
|---|
| 2682 | unsigned int |
|---|
| 2683 | *bitVector = e->bitVector; |
|---|
| 2684 | |
|---|
| 2685 | hashNumberType |
|---|
| 2686 | position; |
|---|
| 2687 | |
|---|
| 2688 | int |
|---|
| 2689 | count = 0; |
|---|
| 2690 | |
|---|
| 2691 | /* double check that our tree mask contains the first taxon of the small tree */ |
|---|
| 2692 | |
|---|
| 2693 | assert(smallTreeMask[(firstTaxon - 1) / MASK_LENGTH] & mask32[(firstTaxon - 1) % MASK_LENGTH]); |
|---|
| 2694 | |
|---|
| 2695 | /* if the first taxon is set then we will re-hash the bit-wise complement of the |
|---|
| 2696 | bit vector. |
|---|
| 2697 | The count variable is used for a small optimization */ |
|---|
| 2698 | |
|---|
| 2699 | if(bitVector[(firstTaxon - 1) / MASK_LENGTH] & mask32[(firstTaxon - 1) % MASK_LENGTH]) |
|---|
| 2700 | { |
|---|
| 2701 | //hash complement |
|---|
| 2702 | |
|---|
| 2703 | for(j = 0; j < vLength; j++) |
|---|
| 2704 | { |
|---|
| 2705 | masked[j] = (~bitVector[j]) & smallTreeMask[j]; |
|---|
| 2706 | count += BIT_COUNT(masked[j]); |
|---|
| 2707 | } |
|---|
| 2708 | } |
|---|
| 2709 | else |
|---|
| 2710 | { |
|---|
| 2711 | //hash this vector |
|---|
| 2712 | |
|---|
| 2713 | for(j = 0; j < vLength; j++) |
|---|
| 2714 | { |
|---|
| 2715 | masked[j] = bitVector[j] & smallTreeMask[j]; |
|---|
| 2716 | count += BIT_COUNT(masked[j]); |
|---|
| 2717 | } |
|---|
| 2718 | } |
|---|
| 2719 | |
|---|
| 2720 | /* note that padding the last bits is not required because they are set to 0 automatically by smallTreeMask */ |
|---|
| 2721 | |
|---|
| 2722 | /* make sure that we will re-hash the canonic representation of the bipartition |
|---|
| 2723 | where the bit for firstTaxon is set to 0! |
|---|
| 2724 | */ |
|---|
| 2725 | |
|---|
| 2726 | assert(!(masked[(firstTaxon - 1) / MASK_LENGTH] & mask32[(firstTaxon - 1) % MASK_LENGTH])); |
|---|
| 2727 | |
|---|
| 2728 | /* only if the masked bipartition of the large tree is a non-trivial bipartition (two or more bits set to 1 |
|---|
| 2729 | will we re-hash it */ |
|---|
| 2730 | |
|---|
| 2731 | if(count > 1) |
|---|
| 2732 | { |
|---|
| 2733 | /* compute hash */ |
|---|
| 2734 | position = oat_hash((unsigned char *)masked, sizeof(unsigned int) * vLength); |
|---|
| 2735 | position = position % rehash->tableSize; |
|---|
| 2736 | |
|---|
| 2737 | /* re-hash to the new hash table that contains the bips of the large tree, pruned down |
|---|
| 2738 | to the taxa contained in the small tree |
|---|
| 2739 | */ |
|---|
| 2740 | insertHashPlausibility(masked, rehash, vLength, position); |
|---|
| 2741 | } |
|---|
| 2742 | |
|---|
| 2743 | entryCount++; |
|---|
| 2744 | |
|---|
| 2745 | e = e->next; |
|---|
| 2746 | } |
|---|
| 2747 | while(e != NULL); |
|---|
| 2748 | } |
|---|
| 2749 | } |
|---|
| 2750 | |
|---|
| 2751 | /* make sure that we tried to re-hash all bipartitions of the original tree */ |
|---|
| 2752 | |
|---|
| 2753 | assert(entryCount == (unsigned int)(tr->mxtips - 3)); |
|---|
| 2754 | |
|---|
| 2755 | /* now traverse the small tree and count how many bipartitions it shares |
|---|
| 2756 | with the corresponding induced tree from the large tree */ |
|---|
| 2757 | |
|---|
| 2758 | /* the following function also had to be modified to account for multi-furcating trees ! */ |
|---|
| 2759 | |
|---|
| 2760 | bips = bitVectorTraversePlausibility(bitVectors, smallTree->start->back, smallTree->mxtips, vLength, rehash, &bCounter, firstTaxon, smallTree, TRUE); |
|---|
| 2761 | |
|---|
| 2762 | /* compute the relative RF */ |
|---|
| 2763 | |
|---|
| 2764 | rf = (double)(2 * ((smallTree->ntips - 3) - bips)) / maxRF; |
|---|
| 2765 | |
|---|
| 2766 | avgRF += rf; |
|---|
| 2767 | |
|---|
| 2768 | printBothOpen("Relative RF tree %d: %f\n\n", i, rf); |
|---|
| 2769 | |
|---|
| 2770 | fprintf(rfFile, "%d %f\n", i, rf); |
|---|
| 2771 | |
|---|
| 2772 | /* I also modified this assertion, we nee to make sure here that we checked all non-trivial splits/bipartitions |
|---|
| 2773 | in the multi-furcating tree whech can be less than n - 3 ! */ |
|---|
| 2774 | |
|---|
| 2775 | assert(bCounter == numberOfSplits); |
|---|
| 2776 | |
|---|
| 2777 | /* free masks and hast table for this iteration */ |
|---|
| 2778 | |
|---|
| 2779 | rax_free(smallTreeMask); |
|---|
| 2780 | rax_free(masked); |
|---|
| 2781 | freeHashTable(rehash); |
|---|
| 2782 | rax_free(rehash); |
|---|
| 2783 | } |
|---|
| 2784 | |
|---|
| 2785 | printBothOpen("Average RF distance %f\n\n", avgRF / (double)tr->numberOfTrees); |
|---|
| 2786 | |
|---|
| 2787 | printBothOpen("Total execution time: %f secs\n\n", gettime() - masterTime); |
|---|
| 2788 | |
|---|
| 2789 | printBothOpen("\nFile containing all %d pair-wise RF distances written to file %s\n\n", tr->numberOfTrees, rfFileName); |
|---|
| 2790 | |
|---|
| 2791 | fclose(treeFile); |
|---|
| 2792 | fclose(rfFile); |
|---|
| 2793 | |
|---|
| 2794 | /* free the data structure used for parsing the potentially multi-furcating tree */ |
|---|
| 2795 | |
|---|
| 2796 | freeMultifurcations(smallTree); |
|---|
| 2797 | rax_free(smallTree); |
|---|
| 2798 | |
|---|
| 2799 | freeBitVectors(bitVectors, 2 * tr->mxtips); |
|---|
| 2800 | rax_free(bitVectors); |
|---|
| 2801 | |
|---|
| 2802 | freeHashTable(h); |
|---|
| 2803 | rax_free(h); |
|---|
| 2804 | } |
|---|
| 2805 | |
|---|
| 2806 | #endif |
|---|
| 2807 | |
|---|
| 2808 | /********************************************************/ |
|---|
| 2809 | |
|---|
| 2810 | double convergenceCriterion(hashtable *h, int mxtips) |
|---|
| 2811 | { |
|---|
| 2812 | int |
|---|
| 2813 | rf = 0; |
|---|
| 2814 | |
|---|
| 2815 | unsigned int |
|---|
| 2816 | k = 0, |
|---|
| 2817 | entryCount = 0; |
|---|
| 2818 | |
|---|
| 2819 | double |
|---|
| 2820 | rrf; |
|---|
| 2821 | |
|---|
| 2822 | for(k = 0, entryCount = 0; k < h->tableSize; k++) |
|---|
| 2823 | { |
|---|
| 2824 | if(h->table[k] != NULL) |
|---|
| 2825 | { |
|---|
| 2826 | entry *e = h->table[k]; |
|---|
| 2827 | |
|---|
| 2828 | do |
|---|
| 2829 | { |
|---|
| 2830 | unsigned int *vector = e->treeVector; |
|---|
| 2831 | if(((vector[0] & 1) > 0) + ((vector[0] & 2) > 0) == 1) |
|---|
| 2832 | rf++; |
|---|
| 2833 | |
|---|
| 2834 | entryCount++; |
|---|
| 2835 | e = e->next; |
|---|
| 2836 | } |
|---|
| 2837 | while(e != NULL); |
|---|
| 2838 | } |
|---|
| 2839 | } |
|---|
| 2840 | |
|---|
| 2841 | assert(entryCount == h->entryCount); |
|---|
| 2842 | |
|---|
| 2843 | rrf = (double)rf/((double)(2 * (mxtips - 3))); |
|---|
| 2844 | |
|---|
| 2845 | return rrf; |
|---|
| 2846 | } |
|---|
| 2847 | |
|---|
| 2848 | |
|---|
| 2849 | |
|---|
| 2850 | |
|---|
| 2851 | /*************************************************************************************************************/ |
|---|
| 2852 | |
|---|
| 2853 | static void permute(unsigned int *perm, unsigned int n, long *seed) |
|---|
| 2854 | { |
|---|
| 2855 | unsigned int i, j, k; |
|---|
| 2856 | |
|---|
| 2857 | for (i = 0; i < n; i++) |
|---|
| 2858 | { |
|---|
| 2859 | k = (int)((double)(n - i) * randum(seed)); |
|---|
| 2860 | j = perm[i]; |
|---|
| 2861 | perm[i] = perm[i + k]; |
|---|
| 2862 | perm[i + k] = j; |
|---|
| 2863 | /*assert(i + k < n);*/ |
|---|
| 2864 | } |
|---|
| 2865 | } |
|---|
| 2866 | |
|---|
| 2867 | |
|---|
| 2868 | |
|---|
| 2869 | |
|---|
| 2870 | |
|---|
| 2871 | static double testFreq(double *vect1, double *vect2, int n) |
|---|
| 2872 | { |
|---|
| 2873 | int |
|---|
| 2874 | i; |
|---|
| 2875 | |
|---|
| 2876 | boolean |
|---|
| 2877 | allEqual = TRUE; |
|---|
| 2878 | |
|---|
| 2879 | double |
|---|
| 2880 | avg1 = 0.0, |
|---|
| 2881 | avg2 = 0.0, |
|---|
| 2882 | sum_xy = 0.0, |
|---|
| 2883 | sum_x = 0.0, |
|---|
| 2884 | sum_y = 0.0, |
|---|
| 2885 | corr = 0.0; |
|---|
| 2886 | |
|---|
| 2887 | for(i = 0; i < n; i++) |
|---|
| 2888 | { |
|---|
| 2889 | allEqual = allEqual && (vect1[i] == vect2[i]); |
|---|
| 2890 | |
|---|
| 2891 | avg1 += vect1[i]; |
|---|
| 2892 | avg2 += vect2[i]; |
|---|
| 2893 | } |
|---|
| 2894 | |
|---|
| 2895 | avg1 /= ((double)n); |
|---|
| 2896 | avg2 /= ((double)n); |
|---|
| 2897 | |
|---|
| 2898 | for(i = 0; i < n; i++) |
|---|
| 2899 | { |
|---|
| 2900 | sum_xy += ((vect1[i] - avg1) * (vect2[i] - avg2)); |
|---|
| 2901 | sum_x += ((vect1[i] - avg1) * (vect1[i] - avg1)); |
|---|
| 2902 | sum_y += ((vect2[i] - avg2) * (vect2[i] - avg2)); |
|---|
| 2903 | } |
|---|
| 2904 | |
|---|
| 2905 | if(allEqual) |
|---|
| 2906 | return 1.0; |
|---|
| 2907 | |
|---|
| 2908 | if(sum_x == 0.0 || sum_y == 0.0) |
|---|
| 2909 | return 0.0; |
|---|
| 2910 | |
|---|
| 2911 | corr = sum_xy / (sqrt(sum_x) * sqrt(sum_y)); |
|---|
| 2912 | |
|---|
| 2913 | /* |
|---|
| 2914 | #ifndef WIN32 |
|---|
| 2915 | if(isnan(corr)) |
|---|
| 2916 | { |
|---|
| 2917 | printf("Numerical Error pearson correlation is not a number\n"); |
|---|
| 2918 | assert(0); |
|---|
| 2919 | } |
|---|
| 2920 | #endif |
|---|
| 2921 | */ |
|---|
| 2922 | |
|---|
| 2923 | return corr; |
|---|
| 2924 | } |
|---|
| 2925 | |
|---|
| 2926 | static double frequencyCriterion(int numberOfTrees, hashtable *h, int *countBetter, int bootstopPermutations) |
|---|
| 2927 | { |
|---|
| 2928 | int |
|---|
| 2929 | k, |
|---|
| 2930 | l; |
|---|
| 2931 | |
|---|
| 2932 | long |
|---|
| 2933 | seed = 12345; |
|---|
| 2934 | |
|---|
| 2935 | double |
|---|
| 2936 | result, |
|---|
| 2937 | avg = 0, |
|---|
| 2938 | *vect1, |
|---|
| 2939 | *vect2; |
|---|
| 2940 | |
|---|
| 2941 | unsigned int |
|---|
| 2942 | *perm = (unsigned int *)rax_malloc(sizeof(unsigned int) * numberOfTrees), |
|---|
| 2943 | j; |
|---|
| 2944 | |
|---|
| 2945 | assert(*countBetter == 0); |
|---|
| 2946 | |
|---|
| 2947 | #ifdef _WAYNE_MPI |
|---|
| 2948 | seed = seed + 10000 * processID; |
|---|
| 2949 | #endif |
|---|
| 2950 | |
|---|
| 2951 | for(j = 0; j < (unsigned int)numberOfTrees; j++) |
|---|
| 2952 | perm[j] = j; |
|---|
| 2953 | |
|---|
| 2954 | for(k = 0; k < bootstopPermutations; k++) |
|---|
| 2955 | { |
|---|
| 2956 | unsigned int entryCount = 0; |
|---|
| 2957 | |
|---|
| 2958 | permute(perm, numberOfTrees, &seed); |
|---|
| 2959 | |
|---|
| 2960 | |
|---|
| 2961 | |
|---|
| 2962 | vect1 = (double *)rax_calloc(h->entryCount, sizeof(double)); |
|---|
| 2963 | vect2 = (double *)rax_calloc(h->entryCount, sizeof(double)); |
|---|
| 2964 | |
|---|
| 2965 | |
|---|
| 2966 | |
|---|
| 2967 | for(j = 0; j < h->tableSize; j++) |
|---|
| 2968 | { |
|---|
| 2969 | if(h->table[j] != NULL) |
|---|
| 2970 | { |
|---|
| 2971 | entry *e = h->table[j]; |
|---|
| 2972 | |
|---|
| 2973 | do |
|---|
| 2974 | { |
|---|
| 2975 | unsigned int *set = e->treeVector; |
|---|
| 2976 | |
|---|
| 2977 | for(l = 0; l < numberOfTrees; l++) |
|---|
| 2978 | { |
|---|
| 2979 | if((set[l / MASK_LENGTH] != 0) && (set[l / MASK_LENGTH] & mask32[l % MASK_LENGTH])) |
|---|
| 2980 | { |
|---|
| 2981 | if(perm[l] % 2 == 0) |
|---|
| 2982 | vect1[entryCount] = vect1[entryCount] + 1.0; |
|---|
| 2983 | else |
|---|
| 2984 | vect2[entryCount] = vect2[entryCount] + 1.0; |
|---|
| 2985 | } |
|---|
| 2986 | } |
|---|
| 2987 | entryCount++; |
|---|
| 2988 | e = e->next; |
|---|
| 2989 | } |
|---|
| 2990 | while(e != NULL); |
|---|
| 2991 | } |
|---|
| 2992 | } |
|---|
| 2993 | |
|---|
| 2994 | |
|---|
| 2995 | |
|---|
| 2996 | |
|---|
| 2997 | assert(entryCount == h->entryCount); |
|---|
| 2998 | |
|---|
| 2999 | |
|---|
| 3000 | |
|---|
| 3001 | result = testFreq(vect1, vect2, entryCount); |
|---|
| 3002 | |
|---|
| 3003 | |
|---|
| 3004 | |
|---|
| 3005 | if(result >= FC_LOWER) |
|---|
| 3006 | *countBetter = *countBetter + 1; |
|---|
| 3007 | |
|---|
| 3008 | avg += result; |
|---|
| 3009 | |
|---|
| 3010 | rax_free(vect1); |
|---|
| 3011 | rax_free(vect2); |
|---|
| 3012 | } |
|---|
| 3013 | |
|---|
| 3014 | rax_free(perm); |
|---|
| 3015 | |
|---|
| 3016 | avg /= bootstopPermutations; |
|---|
| 3017 | |
|---|
| 3018 | |
|---|
| 3019 | |
|---|
| 3020 | return avg; |
|---|
| 3021 | } |
|---|
| 3022 | |
|---|
| 3023 | |
|---|
| 3024 | |
|---|
| 3025 | |
|---|
| 3026 | static double wcCriterion(int numberOfTrees, hashtable *h, int *countBetter, double *wrf_thresh_avg, double *wrf_avg, tree *tr, unsigned int vectorLength, int bootstopPermutations) |
|---|
| 3027 | { |
|---|
| 3028 | int |
|---|
| 3029 | k, |
|---|
| 3030 | l, |
|---|
| 3031 | wrf, |
|---|
| 3032 | mr_thresh = ((double)numberOfTrees/4.0); |
|---|
| 3033 | |
|---|
| 3034 | unsigned int |
|---|
| 3035 | *perm = (unsigned int *)rax_malloc(sizeof(unsigned int) * numberOfTrees), |
|---|
| 3036 | j; |
|---|
| 3037 | |
|---|
| 3038 | long seed = 12345; |
|---|
| 3039 | |
|---|
| 3040 | double |
|---|
| 3041 | wrf_thresh = 0.0, |
|---|
| 3042 | pct_avg = 0.0; |
|---|
| 3043 | |
|---|
| 3044 | #ifdef _WAYNE_MPI |
|---|
| 3045 | seed = seed + 10000 * processID; |
|---|
| 3046 | #endif |
|---|
| 3047 | |
|---|
| 3048 | assert(*countBetter == 0 && *wrf_thresh_avg == 0.0 && *wrf_avg == 0.0); |
|---|
| 3049 | |
|---|
| 3050 | for(j = 0; j < (unsigned int)numberOfTrees; j++) |
|---|
| 3051 | perm[j] = j; |
|---|
| 3052 | |
|---|
| 3053 | for(k = 0; k < bootstopPermutations; k++) |
|---|
| 3054 | { |
|---|
| 3055 | int mcnt1 = 0; |
|---|
| 3056 | int mcnt2 = 0; |
|---|
| 3057 | unsigned int entryCount = 0; |
|---|
| 3058 | double halfOfConsideredBips = 0.0; |
|---|
| 3059 | |
|---|
| 3060 | entry ** sortedByKeyA = (entry **)NULL; |
|---|
| 3061 | entry ** sortedByKeyB = (entry **)NULL; |
|---|
| 3062 | int lenA, lenB; |
|---|
| 3063 | boolean ignoreCompatibilityP; |
|---|
| 3064 | |
|---|
| 3065 | int iA, iB; |
|---|
| 3066 | wrf = 0; |
|---|
| 3067 | |
|---|
| 3068 | permute(perm, numberOfTrees, &seed); |
|---|
| 3069 | |
|---|
| 3070 | for(j = 0; j < h->tableSize; j++) |
|---|
| 3071 | { |
|---|
| 3072 | if(h->table[j] != NULL) |
|---|
| 3073 | { |
|---|
| 3074 | entry *e = h->table[j]; |
|---|
| 3075 | |
|---|
| 3076 | do |
|---|
| 3077 | { |
|---|
| 3078 | int cnt1 = 0; |
|---|
| 3079 | int cnt2 = 0; |
|---|
| 3080 | |
|---|
| 3081 | unsigned int *set = e->treeVector; |
|---|
| 3082 | |
|---|
| 3083 | for(l = 0; l < numberOfTrees; l++) |
|---|
| 3084 | { |
|---|
| 3085 | if((set[l / MASK_LENGTH] != 0) && (set[l / MASK_LENGTH] & mask32[l % MASK_LENGTH])) |
|---|
| 3086 | { |
|---|
| 3087 | if(perm[l] % 2 == 0) |
|---|
| 3088 | cnt1++; |
|---|
| 3089 | else |
|---|
| 3090 | cnt2++; |
|---|
| 3091 | } |
|---|
| 3092 | } |
|---|
| 3093 | |
|---|
| 3094 | switch(tr->bootStopCriterion) |
|---|
| 3095 | { |
|---|
| 3096 | case MR_STOP: |
|---|
| 3097 | if(cnt1 <= mr_thresh) |
|---|
| 3098 | cnt1 = 0; |
|---|
| 3099 | |
|---|
| 3100 | if(cnt2 <= mr_thresh) |
|---|
| 3101 | cnt2 = 0; |
|---|
| 3102 | |
|---|
| 3103 | if(cnt1 > 0) |
|---|
| 3104 | mcnt1++; |
|---|
| 3105 | |
|---|
| 3106 | if(cnt2 > 0) |
|---|
| 3107 | mcnt2++; |
|---|
| 3108 | |
|---|
| 3109 | wrf += ((cnt1 > cnt2) ? cnt1 - cnt2 : cnt2 - cnt1); |
|---|
| 3110 | break; |
|---|
| 3111 | case MRE_STOP: |
|---|
| 3112 | case MRE_IGN_STOP: |
|---|
| 3113 | e->supportFromTreeset[0] = cnt1; |
|---|
| 3114 | e->supportFromTreeset[1] = cnt2; |
|---|
| 3115 | break; |
|---|
| 3116 | default: |
|---|
| 3117 | assert(0); |
|---|
| 3118 | } |
|---|
| 3119 | |
|---|
| 3120 | entryCount++; |
|---|
| 3121 | e = e->next; |
|---|
| 3122 | } |
|---|
| 3123 | while(e != NULL); |
|---|
| 3124 | } |
|---|
| 3125 | } |
|---|
| 3126 | |
|---|
| 3127 | assert(entryCount == h->entryCount); |
|---|
| 3128 | |
|---|
| 3129 | if((tr->bootStopCriterion == MRE_STOP) || (tr->bootStopCriterion == MRE_IGN_STOP)) |
|---|
| 3130 | { |
|---|
| 3131 | |
|---|
| 3132 | |
|---|
| 3133 | if (tr->bootStopCriterion == MRE_IGN_STOP) |
|---|
| 3134 | ignoreCompatibilityP = TRUE; |
|---|
| 3135 | else |
|---|
| 3136 | ignoreCompatibilityP = FALSE; |
|---|
| 3137 | |
|---|
| 3138 | |
|---|
| 3139 | |
|---|
| 3140 | mre(h, ignoreCompatibilityP, &sortedByKeyA, &lenA, 0, tr->mxtips, vectorLength, TRUE, tr, TRUE); |
|---|
| 3141 | mre(h, ignoreCompatibilityP, &sortedByKeyB, &lenB, 1, tr->mxtips, vectorLength, TRUE, tr, TRUE); |
|---|
| 3142 | |
|---|
| 3143 | |
|---|
| 3144 | mcnt1 = lenA; |
|---|
| 3145 | mcnt2 = lenB; |
|---|
| 3146 | |
|---|
| 3147 | iA = iB = 0; |
|---|
| 3148 | |
|---|
| 3149 | while(iA < mcnt1 || iB < mcnt2) |
|---|
| 3150 | { |
|---|
| 3151 | if( iB == mcnt2 || (iA < mcnt1 && sortedByKeyA[iA] < sortedByKeyB[iB]) ) |
|---|
| 3152 | { |
|---|
| 3153 | wrf += sortedByKeyA[iA]->supportFromTreeset[0]; |
|---|
| 3154 | iA++; |
|---|
| 3155 | } |
|---|
| 3156 | else |
|---|
| 3157 | { |
|---|
| 3158 | if( iA == mcnt1 || (iB < mcnt2 && sortedByKeyB[iB] < sortedByKeyA[iA]) ) |
|---|
| 3159 | { |
|---|
| 3160 | wrf += sortedByKeyB[iB]->supportFromTreeset[1]; |
|---|
| 3161 | iB++; |
|---|
| 3162 | } |
|---|
| 3163 | else |
|---|
| 3164 | { |
|---|
| 3165 | int cnt1, cnt2; |
|---|
| 3166 | |
|---|
| 3167 | assert (sortedByKeyA[iA] == sortedByKeyB[iB]); |
|---|
| 3168 | |
|---|
| 3169 | cnt1 = sortedByKeyA[iA]->supportFromTreeset[0]; |
|---|
| 3170 | cnt2 = sortedByKeyB[iB]->supportFromTreeset[1]; |
|---|
| 3171 | |
|---|
| 3172 | wrf += ((cnt1 > cnt2) ? cnt1 - cnt2 : cnt2 - cnt1); |
|---|
| 3173 | |
|---|
| 3174 | iA++; |
|---|
| 3175 | iB++; |
|---|
| 3176 | } |
|---|
| 3177 | } |
|---|
| 3178 | } |
|---|
| 3179 | |
|---|
| 3180 | rax_free(sortedByKeyA); |
|---|
| 3181 | rax_free(sortedByKeyB); |
|---|
| 3182 | |
|---|
| 3183 | assert (iA == mcnt1); |
|---|
| 3184 | assert (iB == mcnt2); |
|---|
| 3185 | } |
|---|
| 3186 | |
|---|
| 3187 | halfOfConsideredBips = ( ((((double)numberOfTrees/2.0) * (double)mcnt1)) + ((((double)numberOfTrees/2.0) * (double)mcnt2)) ); |
|---|
| 3188 | |
|---|
| 3189 | /* |
|---|
| 3190 | wrf_thresh is the 'custom' threshold computed for this pair |
|---|
| 3191 | of majority rules trees (i.e. one of the BS_PERMS splits), |
|---|
| 3192 | and simply takes into account the resolution of the two trees |
|---|
| 3193 | */ |
|---|
| 3194 | |
|---|
| 3195 | wrf_thresh = (tr->wcThreshold) * halfOfConsideredBips; |
|---|
| 3196 | |
|---|
| 3197 | /* |
|---|
| 3198 | we count this random split as 'succeeding' when |
|---|
| 3199 | the wrf between maj rules trees is exceeded |
|---|
| 3200 | by its custom threshold |
|---|
| 3201 | */ |
|---|
| 3202 | |
|---|
| 3203 | if((double)wrf <= wrf_thresh) |
|---|
| 3204 | *countBetter = *countBetter + 1; |
|---|
| 3205 | |
|---|
| 3206 | /* |
|---|
| 3207 | here we accumulate outcomes and thresholds, because |
|---|
| 3208 | we're not going to stop until the avg dist is less |
|---|
| 3209 | than the avg threshold |
|---|
| 3210 | */ |
|---|
| 3211 | |
|---|
| 3212 | pct_avg += (double)wrf / halfOfConsideredBips * 100.0; |
|---|
| 3213 | *wrf_avg += (double)wrf; |
|---|
| 3214 | *wrf_thresh_avg += wrf_thresh; |
|---|
| 3215 | } |
|---|
| 3216 | |
|---|
| 3217 | rax_free(perm); |
|---|
| 3218 | |
|---|
| 3219 | pct_avg /= (double)bootstopPermutations; |
|---|
| 3220 | *wrf_avg /= (double)bootstopPermutations; |
|---|
| 3221 | *wrf_thresh_avg /= (double)bootstopPermutations; |
|---|
| 3222 | |
|---|
| 3223 | /*printf("%d \t\t %f \t\t %d \t\t\t\t %f\n", numberOfTrees, *wrf_avg, *countBetter, *wrf_thresh_avg); */ |
|---|
| 3224 | |
|---|
| 3225 | return pct_avg; |
|---|
| 3226 | } |
|---|
| 3227 | |
|---|
| 3228 | |
|---|
| 3229 | |
|---|
| 3230 | |
|---|
| 3231 | |
|---|
| 3232 | |
|---|
| 3233 | void computeBootStopOnly(tree *tr, char *bootStrapFileName, analdef *adef) |
|---|
| 3234 | { |
|---|
| 3235 | int numberOfTrees = 0, i; |
|---|
| 3236 | boolean stop = FALSE; |
|---|
| 3237 | double avg; |
|---|
| 3238 | int checkEvery; |
|---|
| 3239 | int treesAdded = 0; |
|---|
| 3240 | hashtable *h = initHashTable(tr->mxtips * FC_INIT * 10); |
|---|
| 3241 | unsigned int |
|---|
| 3242 | treeVectorLength, |
|---|
| 3243 | vectorLength; |
|---|
| 3244 | unsigned int **bitVectors = initBitVector(tr, &vectorLength); |
|---|
| 3245 | |
|---|
| 3246 | |
|---|
| 3247 | FILE |
|---|
| 3248 | *treeFile = getNumberOfTrees(tr, bootStrapFileName, adef); |
|---|
| 3249 | |
|---|
| 3250 | assert((FC_SPACING % 2 == 0) && (FC_THRESHOLD < BOOTSTOP_PERMUTATIONS)); |
|---|
| 3251 | |
|---|
| 3252 | numberOfTrees = tr->numberOfTrees; |
|---|
| 3253 | |
|---|
| 3254 | |
|---|
| 3255 | printBothOpen("\n\nFound %d trees in File %s\n\n", numberOfTrees, bootStrapFileName); |
|---|
| 3256 | |
|---|
| 3257 | assert(sizeof(unsigned char) == 1); |
|---|
| 3258 | |
|---|
| 3259 | if(numberOfTrees % MASK_LENGTH == 0) |
|---|
| 3260 | treeVectorLength = numberOfTrees / MASK_LENGTH; |
|---|
| 3261 | else |
|---|
| 3262 | treeVectorLength = 1 + (numberOfTrees / MASK_LENGTH); |
|---|
| 3263 | |
|---|
| 3264 | checkEvery = FC_SPACING; |
|---|
| 3265 | |
|---|
| 3266 | switch(tr->bootStopCriterion) |
|---|
| 3267 | { |
|---|
| 3268 | case FREQUENCY_STOP: |
|---|
| 3269 | printBothOpen("# Trees \t Average Pearson Coefficient \t # Permutations: pearson >= %f\n", |
|---|
| 3270 | FC_LOWER); |
|---|
| 3271 | break; |
|---|
| 3272 | case MR_STOP: |
|---|
| 3273 | case MRE_STOP: |
|---|
| 3274 | case MRE_IGN_STOP: |
|---|
| 3275 | printBothOpen("# Trees \t Avg WRF in %s \t # Perms: wrf <= %1.2f %s\n","%", 100.0 * tr->wcThreshold, "%"); |
|---|
| 3276 | break; |
|---|
| 3277 | default: |
|---|
| 3278 | assert(0); |
|---|
| 3279 | } |
|---|
| 3280 | |
|---|
| 3281 | for(i = 1; i <= numberOfTrees && !stop; i++) |
|---|
| 3282 | { |
|---|
| 3283 | int |
|---|
| 3284 | bCount = 0; |
|---|
| 3285 | |
|---|
| 3286 | |
|---|
| 3287 | treeReadLen(treeFile, tr, FALSE, FALSE, TRUE, adef, TRUE, FALSE); |
|---|
| 3288 | assert(tr->mxtips == tr->ntips); |
|---|
| 3289 | |
|---|
| 3290 | bitVectorInitravSpecial(bitVectors, tr->nodep[1]->back, tr->mxtips, vectorLength, h, (i - 1), BIPARTITIONS_BOOTSTOP, (branchInfo *)NULL, |
|---|
| 3291 | &bCount, treeVectorLength, FALSE, FALSE); |
|---|
| 3292 | |
|---|
| 3293 | assert(bCount == tr->mxtips - 3); |
|---|
| 3294 | |
|---|
| 3295 | treesAdded++; |
|---|
| 3296 | |
|---|
| 3297 | if((i > START_BSTOP_TEST) && (i % checkEvery == 0)) |
|---|
| 3298 | { |
|---|
| 3299 | int countBetter = 0; |
|---|
| 3300 | |
|---|
| 3301 | switch(tr->bootStopCriterion) |
|---|
| 3302 | { |
|---|
| 3303 | case FREQUENCY_STOP: |
|---|
| 3304 | avg = frequencyCriterion(i, h, &countBetter, BOOTSTOP_PERMUTATIONS); |
|---|
| 3305 | printBothOpen("%d \t\t\t %f \t\t\t\t %d\n", i, avg, countBetter); |
|---|
| 3306 | |
|---|
| 3307 | stop = (countBetter >= FC_THRESHOLD && avg >= FC_LOWER); |
|---|
| 3308 | break; |
|---|
| 3309 | case MR_STOP: |
|---|
| 3310 | case MRE_STOP: |
|---|
| 3311 | case MRE_IGN_STOP: |
|---|
| 3312 | { |
|---|
| 3313 | double |
|---|
| 3314 | wrf_thresh_avg = 0.0, |
|---|
| 3315 | wrf_avg = 0.0; |
|---|
| 3316 | avg = wcCriterion(i, h, &countBetter, &wrf_thresh_avg, &wrf_avg, tr, vectorLength, BOOTSTOP_PERMUTATIONS); |
|---|
| 3317 | printBothOpen("%d \t\t %1.2f \t\t\t %d\n", i, avg, countBetter); |
|---|
| 3318 | |
|---|
| 3319 | stop = (countBetter >= FC_THRESHOLD && wrf_avg <= wrf_thresh_avg); |
|---|
| 3320 | } |
|---|
| 3321 | break; |
|---|
| 3322 | default: |
|---|
| 3323 | assert(0); |
|---|
| 3324 | } |
|---|
| 3325 | } |
|---|
| 3326 | |
|---|
| 3327 | } |
|---|
| 3328 | |
|---|
| 3329 | |
|---|
| 3330 | |
|---|
| 3331 | if(stop) |
|---|
| 3332 | printBothOpen("Converged after %d replicates\n", treesAdded); |
|---|
| 3333 | else |
|---|
| 3334 | printBothOpen("Bootstopping test did not converge after %d trees\n", treesAdded); |
|---|
| 3335 | |
|---|
| 3336 | fclose(treeFile); |
|---|
| 3337 | |
|---|
| 3338 | freeBitVectors(bitVectors, 2 * tr->mxtips); |
|---|
| 3339 | rax_free(bitVectors); |
|---|
| 3340 | freeHashTable(h); |
|---|
| 3341 | rax_free(h); |
|---|
| 3342 | |
|---|
| 3343 | |
|---|
| 3344 | |
|---|
| 3345 | |
|---|
| 3346 | exit(0); |
|---|
| 3347 | } |
|---|
| 3348 | |
|---|
| 3349 | #ifdef _WAYNE_MPI |
|---|
| 3350 | |
|---|
| 3351 | boolean computeBootStopMPI(tree *tr, char *bootStrapFileName, analdef *adef, double *pearsonAverage) |
|---|
| 3352 | { |
|---|
| 3353 | boolean |
|---|
| 3354 | stop = FALSE; |
|---|
| 3355 | |
|---|
| 3356 | int |
|---|
| 3357 | bootStopPermutations = 0, |
|---|
| 3358 | numberOfTrees = 0, |
|---|
| 3359 | i, |
|---|
| 3360 | countBetter = 0; |
|---|
| 3361 | |
|---|
| 3362 | unsigned int |
|---|
| 3363 | treeVectorLength, |
|---|
| 3364 | vectorLength; |
|---|
| 3365 | |
|---|
| 3366 | double |
|---|
| 3367 | avg; |
|---|
| 3368 | |
|---|
| 3369 | hashtable |
|---|
| 3370 | *h = initHashTable(tr->mxtips * FC_INIT * 10); |
|---|
| 3371 | |
|---|
| 3372 | unsigned |
|---|
| 3373 | int **bitVectors = initBitVector(tr, &vectorLength); |
|---|
| 3374 | |
|---|
| 3375 | |
|---|
| 3376 | FILE |
|---|
| 3377 | *treeFile = getNumberOfTrees(tr, bootStrapFileName, adef); |
|---|
| 3378 | |
|---|
| 3379 | numberOfTrees = tr->numberOfTrees; |
|---|
| 3380 | |
|---|
| 3381 | if(numberOfTrees % 2 != 0) |
|---|
| 3382 | numberOfTrees--; |
|---|
| 3383 | |
|---|
| 3384 | /*printf("\n\nProcess %d Found %d trees in File %s\n\n", processID, numberOfTrees, bootStrapFileName);*/ |
|---|
| 3385 | |
|---|
| 3386 | assert(sizeof(unsigned char) == 1); |
|---|
| 3387 | |
|---|
| 3388 | |
|---|
| 3389 | if(BOOTSTOP_PERMUTATIONS % processes == 0) |
|---|
| 3390 | bootStopPermutations = BOOTSTOP_PERMUTATIONS / processes; |
|---|
| 3391 | else |
|---|
| 3392 | bootStopPermutations = 1 + (BOOTSTOP_PERMUTATIONS / processes); |
|---|
| 3393 | |
|---|
| 3394 | /*printf("Perms %d\n", bootStopPermutations);*/ |
|---|
| 3395 | |
|---|
| 3396 | if(numberOfTrees % MASK_LENGTH == 0) |
|---|
| 3397 | treeVectorLength = numberOfTrees / MASK_LENGTH; |
|---|
| 3398 | else |
|---|
| 3399 | treeVectorLength = 1 + (numberOfTrees / MASK_LENGTH); |
|---|
| 3400 | |
|---|
| 3401 | for(i = 1; i <= numberOfTrees; i++) |
|---|
| 3402 | { |
|---|
| 3403 | int |
|---|
| 3404 | bCount = 0; |
|---|
| 3405 | |
|---|
| 3406 | treeReadLen(treeFile, tr, FALSE, FALSE, TRUE, adef, TRUE, FALSE); |
|---|
| 3407 | assert(tr->mxtips == tr->ntips); |
|---|
| 3408 | |
|---|
| 3409 | bitVectorInitravSpecial(bitVectors, tr->nodep[1]->back, tr->mxtips, vectorLength, h, (i - 1), BIPARTITIONS_BOOTSTOP, (branchInfo *)NULL, |
|---|
| 3410 | &bCount, treeVectorLength, FALSE, FALSE); |
|---|
| 3411 | assert(bCount == tr->mxtips - 3); |
|---|
| 3412 | } |
|---|
| 3413 | |
|---|
| 3414 | switch(tr->bootStopCriterion) |
|---|
| 3415 | { |
|---|
| 3416 | case FREQUENCY_STOP: |
|---|
| 3417 | { |
|---|
| 3418 | double |
|---|
| 3419 | allOut[2], |
|---|
| 3420 | allIn[2]; |
|---|
| 3421 | |
|---|
| 3422 | avg = frequencyCriterion(numberOfTrees, h, &countBetter, bootStopPermutations); |
|---|
| 3423 | |
|---|
| 3424 | /*printf("%d \t\t\t %f \t\t\t\t %d\n", numberOfTrees, avg, countBetter);*/ |
|---|
| 3425 | |
|---|
| 3426 | allOut[0] = (double)countBetter; |
|---|
| 3427 | allOut[1] = avg; |
|---|
| 3428 | |
|---|
| 3429 | MPI_Allreduce(allOut, allIn, 2, MPI_DOUBLE, MPI_SUM, MPI_COMM_WORLD); |
|---|
| 3430 | |
|---|
| 3431 | /*printf("%d %f %f\n", processID, allIn[0], allIn[1]);*/ |
|---|
| 3432 | |
|---|
| 3433 | stop = (((int)allIn[0]) >= FC_THRESHOLD && (allIn[1] / ((double)processes)) >= FC_LOWER); |
|---|
| 3434 | |
|---|
| 3435 | *pearsonAverage = (allIn[1] / ((double)processes)); |
|---|
| 3436 | } |
|---|
| 3437 | break; |
|---|
| 3438 | case MR_STOP: |
|---|
| 3439 | case MRE_STOP: |
|---|
| 3440 | case MRE_IGN_STOP: |
|---|
| 3441 | { |
|---|
| 3442 | double |
|---|
| 3443 | allOut[4], |
|---|
| 3444 | allIn[4]; |
|---|
| 3445 | |
|---|
| 3446 | double |
|---|
| 3447 | wrf_thresh_avg = 0.0, |
|---|
| 3448 | wrf_avg = 0.0; |
|---|
| 3449 | |
|---|
| 3450 | avg = wcCriterion(numberOfTrees, h, &countBetter, &wrf_thresh_avg, &wrf_avg, tr, vectorLength, bootStopPermutations); |
|---|
| 3451 | |
|---|
| 3452 | /*printf("%d %1.2f %d %f %f\n", numberOfTrees, avg, countBetter, wrf_thresh_avg, wrf_avg);*/ |
|---|
| 3453 | |
|---|
| 3454 | allOut[0] = (double)countBetter; |
|---|
| 3455 | allOut[1] = wrf_thresh_avg; |
|---|
| 3456 | allOut[2] = wrf_avg; |
|---|
| 3457 | allOut[3] = avg; |
|---|
| 3458 | |
|---|
| 3459 | MPI_Allreduce(allOut, allIn, 4, MPI_DOUBLE, MPI_SUM, MPI_COMM_WORLD); |
|---|
| 3460 | |
|---|
| 3461 | /*printf("%d %f %f %f\n", processID, allIn[0], allIn[1], allIn[2]);*/ |
|---|
| 3462 | |
|---|
| 3463 | stop = (((int)allIn[0]) >= FC_THRESHOLD && (allIn[2] / ((double)processes)) <= (allIn[1] / ((double)processes))); |
|---|
| 3464 | |
|---|
| 3465 | *pearsonAverage = (allIn[3] / ((double)processes)); |
|---|
| 3466 | } |
|---|
| 3467 | break; |
|---|
| 3468 | default: |
|---|
| 3469 | assert(0); |
|---|
| 3470 | } |
|---|
| 3471 | |
|---|
| 3472 | fclose(treeFile); |
|---|
| 3473 | |
|---|
| 3474 | freeBitVectors(bitVectors, 2 * tr->mxtips); |
|---|
| 3475 | rax_free(bitVectors); |
|---|
| 3476 | freeHashTable(h); |
|---|
| 3477 | rax_free(h); |
|---|
| 3478 | |
|---|
| 3479 | return stop; |
|---|
| 3480 | } |
|---|
| 3481 | |
|---|
| 3482 | #endif |
|---|
| 3483 | |
|---|
| 3484 | boolean bootStop(tree *tr, hashtable *h, int numberOfTrees, double *pearsonAverage, unsigned int **bitVectors, int treeVectorLength, unsigned int vectorLength) |
|---|
| 3485 | { |
|---|
| 3486 | int |
|---|
| 3487 | n = numberOfTrees + 1, |
|---|
| 3488 | bCount = 0; |
|---|
| 3489 | |
|---|
| 3490 | assert((FC_SPACING % 2 == 0) && (FC_THRESHOLD < BOOTSTOP_PERMUTATIONS)); |
|---|
| 3491 | assert(tr->mxtips == tr->rdta->numsp); |
|---|
| 3492 | |
|---|
| 3493 | bitVectorInitravSpecial(bitVectors, tr->nodep[1]->back, tr->mxtips, vectorLength, h, numberOfTrees, BIPARTITIONS_BOOTSTOP, (branchInfo *)NULL, |
|---|
| 3494 | &bCount, treeVectorLength, FALSE, FALSE); |
|---|
| 3495 | assert(bCount == tr->mxtips - 3); |
|---|
| 3496 | |
|---|
| 3497 | if((n > START_BSTOP_TEST) && (n % FC_SPACING == 0)) |
|---|
| 3498 | { |
|---|
| 3499 | int countBetter = 0; |
|---|
| 3500 | |
|---|
| 3501 | switch(tr->bootStopCriterion) |
|---|
| 3502 | { |
|---|
| 3503 | case FREQUENCY_STOP: |
|---|
| 3504 | *pearsonAverage = frequencyCriterion(n, h, &countBetter, BOOTSTOP_PERMUTATIONS); |
|---|
| 3505 | |
|---|
| 3506 | if(countBetter >= FC_THRESHOLD && *pearsonAverage >= FC_LOWER) |
|---|
| 3507 | return TRUE; |
|---|
| 3508 | else |
|---|
| 3509 | return FALSE; |
|---|
| 3510 | break; |
|---|
| 3511 | case MR_STOP: |
|---|
| 3512 | case MRE_STOP: |
|---|
| 3513 | case MRE_IGN_STOP: |
|---|
| 3514 | { |
|---|
| 3515 | double |
|---|
| 3516 | wrf_thresh_avg = 0.0, |
|---|
| 3517 | wrf_avg = 0.0; |
|---|
| 3518 | |
|---|
| 3519 | *pearsonAverage = wcCriterion(n, h, &countBetter, &wrf_thresh_avg, &wrf_avg, tr, vectorLength, BOOTSTOP_PERMUTATIONS); |
|---|
| 3520 | |
|---|
| 3521 | if(countBetter >= FC_THRESHOLD && wrf_avg <= wrf_thresh_avg) |
|---|
| 3522 | return TRUE; |
|---|
| 3523 | else |
|---|
| 3524 | return FALSE; |
|---|
| 3525 | } |
|---|
| 3526 | default: |
|---|
| 3527 | assert(0); |
|---|
| 3528 | } |
|---|
| 3529 | } |
|---|
| 3530 | else |
|---|
| 3531 | return FALSE; |
|---|
| 3532 | } |
|---|
| 3533 | |
|---|
| 3534 | |
|---|
| 3535 | |
|---|
| 3536 | |
|---|
| 3537 | /* consensus stuff */ |
|---|
| 3538 | |
|---|
| 3539 | boolean compatible(entry* e1, entry* e2, unsigned int bvlen) |
|---|
| 3540 | { |
|---|
| 3541 | unsigned int i; |
|---|
| 3542 | |
|---|
| 3543 | unsigned int |
|---|
| 3544 | *A = e1->bitVector, |
|---|
| 3545 | *C = e2->bitVector; |
|---|
| 3546 | |
|---|
| 3547 | for(i = 0; i < bvlen; i++) |
|---|
| 3548 | if(A[i] & C[i]) |
|---|
| 3549 | break; |
|---|
| 3550 | |
|---|
| 3551 | if(i == bvlen) |
|---|
| 3552 | return TRUE; |
|---|
| 3553 | |
|---|
| 3554 | for(i = 0; i < bvlen; i++) |
|---|
| 3555 | if(A[i] & ~C[i]) |
|---|
| 3556 | break; |
|---|
| 3557 | |
|---|
| 3558 | if(i == bvlen) |
|---|
| 3559 | return TRUE; |
|---|
| 3560 | |
|---|
| 3561 | for(i = 0; i < bvlen; i++) |
|---|
| 3562 | if(~A[i] & C[i]) |
|---|
| 3563 | break; |
|---|
| 3564 | |
|---|
| 3565 | if(i == bvlen) |
|---|
| 3566 | return TRUE; |
|---|
| 3567 | else |
|---|
| 3568 | return FALSE; |
|---|
| 3569 | } |
|---|
| 3570 | |
|---|
| 3571 | |
|---|
| 3572 | |
|---|
| 3573 | static int sortByWeight(const void *a, const void *b, int which) |
|---|
| 3574 | { |
|---|
| 3575 | /* recall, we want to sort descending, instead of ascending */ |
|---|
| 3576 | |
|---|
| 3577 | int |
|---|
| 3578 | ca, |
|---|
| 3579 | cb; |
|---|
| 3580 | |
|---|
| 3581 | ca = ((*((entry **)a))->supportFromTreeset)[which]; |
|---|
| 3582 | cb = ((*((entry **)b))->supportFromTreeset)[which]; |
|---|
| 3583 | |
|---|
| 3584 | if (ca == cb) |
|---|
| 3585 | return 0; |
|---|
| 3586 | |
|---|
| 3587 | return ((ca<cb)?1:-1); |
|---|
| 3588 | } |
|---|
| 3589 | |
|---|
| 3590 | static int sortByIndex(const void *a, const void *b) |
|---|
| 3591 | { |
|---|
| 3592 | if ( (*((entry **)a)) == (*((entry **)b)) ) return 0; |
|---|
| 3593 | return (( (*((entry **)a)) < (*((entry **)b)) )?-1:1); |
|---|
| 3594 | } |
|---|
| 3595 | |
|---|
| 3596 | static int _sortByWeight0(const void *a, const void *b) |
|---|
| 3597 | { |
|---|
| 3598 | return sortByWeight(a,b,0); |
|---|
| 3599 | } |
|---|
| 3600 | |
|---|
| 3601 | static int _sortByWeight1(const void *a, const void *b) |
|---|
| 3602 | { |
|---|
| 3603 | return sortByWeight(a,b,1); |
|---|
| 3604 | } |
|---|
| 3605 | |
|---|
| 3606 | boolean issubset(unsigned int* bipA, unsigned int* bipB, unsigned int vectorLen, unsigned int firstIndex) |
|---|
| 3607 | { |
|---|
| 3608 | unsigned int |
|---|
| 3609 | i; |
|---|
| 3610 | |
|---|
| 3611 | for(i = firstIndex; i < vectorLen; i++) |
|---|
| 3612 | if((bipA[i] & bipB[i]) != bipA[i]) |
|---|
| 3613 | return FALSE; |
|---|
| 3614 | |
|---|
| 3615 | return TRUE; |
|---|
| 3616 | } |
|---|
| 3617 | |
|---|
| 3618 | |
|---|
| 3619 | |
|---|
| 3620 | |
|---|
| 3621 | |
|---|
| 3622 | #ifdef _NEW_MRE |
|---|
| 3623 | |
|---|
| 3624 | static void mre(hashtable *h, boolean icp, entry*** sbi, int* len, int which, int n, unsigned int vectorLength, boolean sortp, tree *tr, boolean bootStopping) |
|---|
| 3625 | { |
|---|
| 3626 | entry |
|---|
| 3627 | **sbw; |
|---|
| 3628 | |
|---|
| 3629 | unsigned int |
|---|
| 3630 | i = 0, |
|---|
| 3631 | j = 0; |
|---|
| 3632 | |
|---|
| 3633 | sbw = (entry **) rax_calloc(h->entryCount, sizeof(entry *)); |
|---|
| 3634 | |
|---|
| 3635 | for(i = 0; i < h->tableSize; i++) /* copy hashtable h to list sbw */ |
|---|
| 3636 | { |
|---|
| 3637 | if(h->table[i] != NULL) |
|---|
| 3638 | { |
|---|
| 3639 | entry |
|---|
| 3640 | *e = h->table[i]; |
|---|
| 3641 | |
|---|
| 3642 | do |
|---|
| 3643 | { |
|---|
| 3644 | sbw[j] = e; |
|---|
| 3645 | j++; |
|---|
| 3646 | e = e->next; |
|---|
| 3647 | } |
|---|
| 3648 | |
|---|
| 3649 | while(e != NULL); |
|---|
| 3650 | } |
|---|
| 3651 | } |
|---|
| 3652 | |
|---|
| 3653 | assert(h->entryCount == j); |
|---|
| 3654 | |
|---|
| 3655 | if(which == 0) /* sort the sbw list */ |
|---|
| 3656 | qsort(sbw, h->entryCount, sizeof(entry *), _sortByWeight0); |
|---|
| 3657 | else |
|---|
| 3658 | qsort(sbw, h->entryCount, sizeof(entry *), _sortByWeight1); |
|---|
| 3659 | |
|---|
| 3660 | *sbi = (entry **)rax_calloc(n - 3, sizeof(entry *)); |
|---|
| 3661 | |
|---|
| 3662 | *len = 0; |
|---|
| 3663 | |
|---|
| 3664 | if(icp == FALSE) |
|---|
| 3665 | { |
|---|
| 3666 | |
|---|
| 3667 | #ifdef _USE_PTHREADS |
|---|
| 3668 | /* |
|---|
| 3669 | We only deploy the parallel version of MRE when not using it |
|---|
| 3670 | in conjunction with bootstopping for the time being. |
|---|
| 3671 | When bootstopping it is probably easier and more efficient to |
|---|
| 3672 | parallelize over the permutations |
|---|
| 3673 | */ |
|---|
| 3674 | |
|---|
| 3675 | if(!bootStopping) |
|---|
| 3676 | { |
|---|
| 3677 | //printf("Parallel region \n" ); |
|---|
| 3678 | |
|---|
| 3679 | tr->h = h; |
|---|
| 3680 | NumberOfJobs = tr->h->entryCount; |
|---|
| 3681 | tr->sectionEnd = MIN(NumberOfJobs, NumberOfThreads * MRE_MIN_AMOUNT_JOBS_PER_THREAD); //NumberOfThreads * MRE_MIN_AMOUNT_JOBS_PER_THREAD; |
|---|
| 3682 | tr->len = len; |
|---|
| 3683 | tr->sbi = (*sbi); |
|---|
| 3684 | tr->maxBips = n - 3; |
|---|
| 3685 | tr->recommendedAmountJobs = 1; |
|---|
| 3686 | tr->bitVectorLength = vectorLength; |
|---|
| 3687 | tr->sbw = sbw; |
|---|
| 3688 | tr->entriesOfSection = tr->sbw; |
|---|
| 3689 | tr->bipStatus = (int*)rax_calloc(tr->sectionEnd, sizeof(int)); |
|---|
| 3690 | tr->bipStatusLen = tr->sectionEnd; |
|---|
| 3691 | masterBarrier(THREAD_MRE_COMPUTE, tr); |
|---|
| 3692 | } |
|---|
| 3693 | else |
|---|
| 3694 | #endif |
|---|
| 3695 | { |
|---|
| 3696 | for(i = 0; i < h->entryCount && (*len) < n-3; i++) |
|---|
| 3697 | { |
|---|
| 3698 | boolean |
|---|
| 3699 | compatflag = TRUE; |
|---|
| 3700 | |
|---|
| 3701 | entry |
|---|
| 3702 | *currentEntry = sbw[i]; |
|---|
| 3703 | |
|---|
| 3704 | assert(*len < n-3); |
|---|
| 3705 | |
|---|
| 3706 | if(currentEntry->supportFromTreeset[which] <= ((unsigned int)tr->mr_thresh)) |
|---|
| 3707 | { |
|---|
| 3708 | int k; |
|---|
| 3709 | |
|---|
| 3710 | for(k = (*len); k > 0; k--) |
|---|
| 3711 | { |
|---|
| 3712 | if( ! compatible((*sbi)[k-1], currentEntry, vectorLength)) |
|---|
| 3713 | { |
|---|
| 3714 | compatflag = FALSE; |
|---|
| 3715 | break; |
|---|
| 3716 | } |
|---|
| 3717 | } |
|---|
| 3718 | } |
|---|
| 3719 | |
|---|
| 3720 | if(compatflag) |
|---|
| 3721 | { |
|---|
| 3722 | (*sbi)[*len] = sbw[i]; |
|---|
| 3723 | (*len)++; |
|---|
| 3724 | } |
|---|
| 3725 | } |
|---|
| 3726 | } |
|---|
| 3727 | } |
|---|
| 3728 | else |
|---|
| 3729 | { |
|---|
| 3730 | for(i = 0; i < (unsigned int)(n-3); i++) |
|---|
| 3731 | { |
|---|
| 3732 | (*sbi)[i] = sbw[i]; |
|---|
| 3733 | (*len)++; |
|---|
| 3734 | } |
|---|
| 3735 | } |
|---|
| 3736 | |
|---|
| 3737 | |
|---|
| 3738 | rax_free(sbw); |
|---|
| 3739 | |
|---|
| 3740 | if (sortp == TRUE) |
|---|
| 3741 | qsort(*sbi, (*len), sizeof(entry *), sortByIndex); |
|---|
| 3742 | |
|---|
| 3743 | return; |
|---|
| 3744 | } |
|---|
| 3745 | |
|---|
| 3746 | |
|---|
| 3747 | /* if we encounter the first bits that are set, then we can determine, |
|---|
| 3748 | whether bip a is a subset of bip b. We already know, that A has |
|---|
| 3749 | more bits set than B and that both bips are compatible to each |
|---|
| 3750 | other. Thus, if A & B is true (and A contains bits), then A MUST be |
|---|
| 3751 | a proper subset of B (given the setting). */ |
|---|
| 3752 | |
|---|
| 3753 | /* check different versions of this ! */ |
|---|
| 3754 | |
|---|
| 3755 | |
|---|
| 3756 | |
|---|
| 3757 | |
|---|
| 3758 | static int sortByAmountTips(const void *a, const void *b) |
|---|
| 3759 | { |
|---|
| 3760 | entry |
|---|
| 3761 | *A = (*(entry **)a), |
|---|
| 3762 | *B = (*(entry **)b); |
|---|
| 3763 | |
|---|
| 3764 | if((unsigned int)A->amountTips == (unsigned int)B->amountTips) |
|---|
| 3765 | return 0; |
|---|
| 3766 | |
|---|
| 3767 | return (((unsigned int)A->amountTips < (unsigned int)B->amountTips) ? -1 : 1); |
|---|
| 3768 | } |
|---|
| 3769 | |
|---|
| 3770 | |
|---|
| 3771 | /******* IC function *******************/ |
|---|
| 3772 | |
|---|
| 3773 | |
|---|
| 3774 | static void calculateIC(tree *tr, hashtable *h, unsigned int *bitVector, unsigned int vectorLength, int trees, unsigned int supportedBips, double *ic, double *icAll, boolean verboseIC, int counter) |
|---|
| 3775 | { |
|---|
| 3776 | unsigned int |
|---|
| 3777 | maxCounter = 0, |
|---|
| 3778 | *maxima = (unsigned int *)rax_calloc(h->entryCount, sizeof(unsigned int)), |
|---|
| 3779 | **maximaBitVectors = (unsigned int **)rax_calloc(h->entryCount, sizeof(unsigned int *)), |
|---|
| 3780 | numberOfTrees = (unsigned int)trees; |
|---|
| 3781 | |
|---|
| 3782 | *ic = 0.0, |
|---|
| 3783 | *icAll = 0.0; |
|---|
| 3784 | |
|---|
| 3785 | //if the support is 100% we don't need to consider any conflicting bipartitions and can save some time |
|---|
| 3786 | |
|---|
| 3787 | if(supportedBips == numberOfTrees) |
|---|
| 3788 | { |
|---|
| 3789 | *ic = 1.0; |
|---|
| 3790 | *icAll = 1.0; |
|---|
| 3791 | |
|---|
| 3792 | if(verboseIC) |
|---|
| 3793 | printFullySupportedSplit(tr, bitVector, numberOfTrees); |
|---|
| 3794 | } |
|---|
| 3795 | else |
|---|
| 3796 | { |
|---|
| 3797 | //search conflicting bipartitions |
|---|
| 3798 | |
|---|
| 3799 | countIncompatibleBipartitions(bitVector, h, vectorLength, maxima, &maxCounter, FALSE, numberOfTrees, maximaBitVectors); |
|---|
| 3800 | |
|---|
| 3801 | //make sure that the sum of raw supports is not higher than the number of trees |
|---|
| 3802 | |
|---|
| 3803 | assert(supportedBips + maxima[0] <= numberOfTrees); |
|---|
| 3804 | |
|---|
| 3805 | *ic = computeIC_Value(supportedBips, maxima, numberOfTrees, maxCounter, FALSE, TRUE); |
|---|
| 3806 | *icAll = computeIC_Value(supportedBips, maxima, numberOfTrees, maxCounter, TRUE, FALSE); |
|---|
| 3807 | |
|---|
| 3808 | if(verboseIC) |
|---|
| 3809 | printVerboseIC(tr, supportedBips, bitVector, maxCounter, maxima, maximaBitVectors, numberOfTrees, counter, *ic); |
|---|
| 3810 | } |
|---|
| 3811 | |
|---|
| 3812 | //printf("IC %f %f IC-all %f %fmaxima: %u\n", ic, _ic, icAll, _icAll, maxCounter); |
|---|
| 3813 | |
|---|
| 3814 | rax_free(maxima); |
|---|
| 3815 | rax_free(maximaBitVectors); |
|---|
| 3816 | } |
|---|
| 3817 | |
|---|
| 3818 | /******* IC function end ***************/ |
|---|
| 3819 | |
|---|
| 3820 | static void printBipsRecursive(tree *tr, FILE *outf, int consensusBipLen, entry **consensusBips, int numberOfTrees, |
|---|
| 3821 | int currentBipIdx, List **listOfDirectChildren, int bitVectorLength, int numTips, |
|---|
| 3822 | char **nameList, entry *currentBip, boolean *printed, boolean topLevel, unsigned int *printCounter, hashtable |
|---|
| 3823 | *h, boolean computeIC, double *tc, double *tcAll, boolean verboseIC) |
|---|
| 3824 | { |
|---|
| 3825 | List |
|---|
| 3826 | *idx; |
|---|
| 3827 | |
|---|
| 3828 | int |
|---|
| 3829 | i; |
|---|
| 3830 | |
|---|
| 3831 | unsigned int |
|---|
| 3832 | *currentBitVector = (unsigned int*)rax_malloc(bitVectorLength * sizeof(unsigned int)); |
|---|
| 3833 | |
|---|
| 3834 | /* open bip */ |
|---|
| 3835 | if(*printed) |
|---|
| 3836 | fprintf(outf, ","); |
|---|
| 3837 | *printed = FALSE; |
|---|
| 3838 | |
|---|
| 3839 | if(!topLevel) |
|---|
| 3840 | fprintf(outf, "("); |
|---|
| 3841 | |
|---|
| 3842 | /* determine tips that are not in sub bipartitions */ |
|---|
| 3843 | for(i = 0; i < bitVectorLength; i++) |
|---|
| 3844 | { |
|---|
| 3845 | idx = listOfDirectChildren[currentBipIdx]; |
|---|
| 3846 | currentBitVector[i] = currentBip->bitVector[i]; |
|---|
| 3847 | |
|---|
| 3848 | while(idx) |
|---|
| 3849 | { |
|---|
| 3850 | currentBitVector[i] = currentBitVector[i] & ~ consensusBips[*((int*)idx->value)]->bitVector[i]; |
|---|
| 3851 | idx = idx->next; |
|---|
| 3852 | } |
|---|
| 3853 | } |
|---|
| 3854 | |
|---|
| 3855 | /* print out those tips that are direct leafs of the current bip */ |
|---|
| 3856 | for(i = 0; i < numTips; i++) |
|---|
| 3857 | { |
|---|
| 3858 | if(currentBitVector[i/MASK_LENGTH] & mask32[i%MASK_LENGTH]) |
|---|
| 3859 | { |
|---|
| 3860 | if(*printed){fprintf(outf, ",");}; |
|---|
| 3861 | fprintf(outf, "%s", nameList[i+1]); |
|---|
| 3862 | *printed = TRUE; |
|---|
| 3863 | } |
|---|
| 3864 | } |
|---|
| 3865 | |
|---|
| 3866 | /* process all sub bips */ |
|---|
| 3867 | idx = listOfDirectChildren[currentBipIdx]; |
|---|
| 3868 | while(idx) |
|---|
| 3869 | { |
|---|
| 3870 | |
|---|
| 3871 | if(*printed) |
|---|
| 3872 | { |
|---|
| 3873 | fprintf(outf, ","); |
|---|
| 3874 | *printed = FALSE; |
|---|
| 3875 | } |
|---|
| 3876 | |
|---|
| 3877 | printBipsRecursive(tr, outf, consensusBipLen, consensusBips, numberOfTrees, |
|---|
| 3878 | *((int*)idx->value), listOfDirectChildren, bitVectorLength, numTips, nameList, |
|---|
| 3879 | consensusBips[*((int*)idx->value)], printed, FALSE, printCounter, h, computeIC, tc, tcAll, verboseIC); |
|---|
| 3880 | *printed = TRUE; |
|---|
| 3881 | idx = idx->next; |
|---|
| 3882 | } |
|---|
| 3883 | |
|---|
| 3884 | /* close the bipartition */ |
|---|
| 3885 | if(currentBipIdx != consensusBipLen) |
|---|
| 3886 | { |
|---|
| 3887 | if(computeIC) |
|---|
| 3888 | { |
|---|
| 3889 | double |
|---|
| 3890 | ic, |
|---|
| 3891 | icAll; |
|---|
| 3892 | |
|---|
| 3893 | calculateIC(tr, h, currentBip->bitVector, bitVectorLength, numberOfTrees, currentBip->supportFromTreeset[0], &ic, &icAll, verboseIC, *printCounter); |
|---|
| 3894 | |
|---|
| 3895 | *tc += ic; |
|---|
| 3896 | *tcAll += icAll; |
|---|
| 3897 | |
|---|
| 3898 | fprintf(outf,"):1.0[%1.2f,%1.2f]", ic, icAll); |
|---|
| 3899 | } |
|---|
| 3900 | else |
|---|
| 3901 | { |
|---|
| 3902 | double |
|---|
| 3903 | support = ((double)(currentBip->supportFromTreeset[0])) / ((double) (numberOfTrees)); |
|---|
| 3904 | |
|---|
| 3905 | int |
|---|
| 3906 | branchLabel = (int)(0.5 + support * 100.0); |
|---|
| 3907 | |
|---|
| 3908 | fprintf(outf,"):1.0[%d]", branchLabel); |
|---|
| 3909 | } |
|---|
| 3910 | |
|---|
| 3911 | *printCounter = *printCounter + 1; |
|---|
| 3912 | } |
|---|
| 3913 | else |
|---|
| 3914 | fprintf(outf, ");\n"); |
|---|
| 3915 | |
|---|
| 3916 | rax_free(currentBitVector); |
|---|
| 3917 | } |
|---|
| 3918 | |
|---|
| 3919 | |
|---|
| 3920 | |
|---|
| 3921 | |
|---|
| 3922 | static void printSortedBips(entry **consensusBips, const int consensusBipLen, const int numTips, const unsigned int vectorLen, |
|---|
| 3923 | const int numberOfTrees, FILE *outf, char **nameList , tree *tr, unsigned int *printCounter, hashtable *h, boolean computeIC, boolean verboseIC) |
|---|
| 3924 | { |
|---|
| 3925 | int |
|---|
| 3926 | i; |
|---|
| 3927 | |
|---|
| 3928 | double |
|---|
| 3929 | tc = 0.0, |
|---|
| 3930 | tcAll = 0.0; |
|---|
| 3931 | |
|---|
| 3932 | List |
|---|
| 3933 | **listOfDirectChildren = (List**) rax_calloc(consensusBipLen + 1, sizeof(List*)); /* reserve one more: the last one is the bip with all species */ |
|---|
| 3934 | |
|---|
| 3935 | boolean |
|---|
| 3936 | *hasAncestor = (boolean*) rax_calloc(consensusBipLen, sizeof(boolean)), |
|---|
| 3937 | *printed = (boolean*)rax_calloc(1, sizeof(boolean)); |
|---|
| 3938 | |
|---|
| 3939 | entry |
|---|
| 3940 | *topBip; |
|---|
| 3941 | |
|---|
| 3942 | #ifndef _USE_PTHREADS |
|---|
| 3943 | List |
|---|
| 3944 | *elems = (List*)rax_malloc((size_t)consensusBipLen * sizeof(List)); |
|---|
| 3945 | int |
|---|
| 3946 | *intList = (int*)rax_malloc(sizeof(int) * (size_t)consensusBipLen); |
|---|
| 3947 | #endif |
|---|
| 3948 | |
|---|
| 3949 | /* sort the consensusBips by the amount of tips they contain */ |
|---|
| 3950 | |
|---|
| 3951 | for( i = 0; i < consensusBipLen; i++) |
|---|
| 3952 | consensusBips[i]->amountTips = genericBitCount(consensusBips[i]->bitVector, vectorLen); |
|---|
| 3953 | |
|---|
| 3954 | qsort(consensusBips, consensusBipLen, sizeof(entry *), &sortByAmountTips); |
|---|
| 3955 | |
|---|
| 3956 | /* create an artificial entry for the top */ |
|---|
| 3957 | topBip = (entry *)rax_malloc(sizeof(entry)); |
|---|
| 3958 | topBip->bitVector = rax_malloc(sizeof(unsigned int) * vectorLen); |
|---|
| 3959 | |
|---|
| 3960 | for(i = 1; i < numTips ; i++) |
|---|
| 3961 | topBip->bitVector[i / MASK_LENGTH] |= mask32[i % MASK_LENGTH]; |
|---|
| 3962 | |
|---|
| 3963 | |
|---|
| 3964 | |
|---|
| 3965 | /* find the parent of each bip (in the tree they represent) and construct some kind of hashtable this way */ |
|---|
| 3966 | #ifdef _USE_PTHREADS |
|---|
| 3967 | |
|---|
| 3968 | //printf("Parallel region 2\n"); |
|---|
| 3969 | |
|---|
| 3970 | NumberOfJobs = consensusBipLen; |
|---|
| 3971 | tr->consensusBipLen = consensusBipLen; |
|---|
| 3972 | tr->consensusBips = consensusBips; |
|---|
| 3973 | tr->mxtips = numTips; /* don't need this ? */ |
|---|
| 3974 | tr->hasAncestor = hasAncestor; |
|---|
| 3975 | tr->listOfDirectChildren = listOfDirectChildren; |
|---|
| 3976 | tr->bitVectorLength = vectorLen; |
|---|
| 3977 | tr->mutexesForHashing = (pthread_mutex_t**) rax_malloc(consensusBipLen * sizeof(pthread_mutex_t*)); |
|---|
| 3978 | |
|---|
| 3979 | for(i = 0; i < consensusBipLen; i++) |
|---|
| 3980 | { |
|---|
| 3981 | tr->mutexesForHashing[i] = (pthread_mutex_t*) rax_malloc(sizeof(pthread_mutex_t)); |
|---|
| 3982 | pthread_mutex_init(tr->mutexesForHashing[i], (pthread_mutexattr_t *)NULL); |
|---|
| 3983 | } |
|---|
| 3984 | |
|---|
| 3985 | masterBarrier(THREAD_PREPARE_BIPS_FOR_PRINT, tr); |
|---|
| 3986 | |
|---|
| 3987 | /* cleanup */ |
|---|
| 3988 | for(i = 0; i < consensusBipLen; i++) |
|---|
| 3989 | rax_free(tr->mutexesForHashing[i]); |
|---|
| 3990 | rax_free(tr->mutexesForHashing); |
|---|
| 3991 | |
|---|
| 3992 | /* restore the old variables - necessary? */ |
|---|
| 3993 | |
|---|
| 3994 | hasAncestor = tr->hasAncestor; |
|---|
| 3995 | listOfDirectChildren = tr->listOfDirectChildren; |
|---|
| 3996 | #else |
|---|
| 3997 | { |
|---|
| 3998 | int |
|---|
| 3999 | j, |
|---|
| 4000 | highestId = 0; |
|---|
| 4001 | |
|---|
| 4002 | for(i = 0; i < consensusBipLen; i++) |
|---|
| 4003 | { |
|---|
| 4004 | entry |
|---|
| 4005 | *bipA = consensusBips[i]; |
|---|
| 4006 | |
|---|
| 4007 | /* find first index */ |
|---|
| 4008 | unsigned int |
|---|
| 4009 | firstIndex = 0; |
|---|
| 4010 | |
|---|
| 4011 | while(firstIndex < vectorLen && bipA->bitVector[firstIndex] == 0 ) |
|---|
| 4012 | firstIndex++; |
|---|
| 4013 | |
|---|
| 4014 | for(j = i + 1; j < consensusBipLen; j++) |
|---|
| 4015 | { |
|---|
| 4016 | if((unsigned int)consensusBips[i]->amountTips < (unsigned int)consensusBips[j]->amountTips |
|---|
| 4017 | && issubset(consensusBips[i]->bitVector, consensusBips[j]->bitVector, vectorLen, firstIndex)) |
|---|
| 4018 | { |
|---|
| 4019 | List |
|---|
| 4020 | *elem = &(elems[highestId]); |
|---|
| 4021 | |
|---|
| 4022 | int |
|---|
| 4023 | *nmbr = &(intList[highestId]); |
|---|
| 4024 | |
|---|
| 4025 | highestId++; |
|---|
| 4026 | |
|---|
| 4027 | elem->value = rax_calloc(1, sizeof(int)); |
|---|
| 4028 | |
|---|
| 4029 | *nmbr = i; |
|---|
| 4030 | elem->value = nmbr; |
|---|
| 4031 | elem->next = (listOfDirectChildren[j]) |
|---|
| 4032 | ?listOfDirectChildren[j] |
|---|
| 4033 | :NULL; |
|---|
| 4034 | listOfDirectChildren[j] = elem; |
|---|
| 4035 | hasAncestor[i] = TRUE; |
|---|
| 4036 | break; |
|---|
| 4037 | } |
|---|
| 4038 | } |
|---|
| 4039 | } |
|---|
| 4040 | } |
|---|
| 4041 | #endif |
|---|
| 4042 | |
|---|
| 4043 | /****************************************************************/ |
|---|
| 4044 | /* print the bips during a DFS search on the ancestor hashtable */ |
|---|
| 4045 | /****************************************************************/ |
|---|
| 4046 | |
|---|
| 4047 | /* insert these toplevel bips into the last field of the array */ |
|---|
| 4048 | for(i = 0; i < consensusBipLen; i++) |
|---|
| 4049 | if( ! hasAncestor[i]) |
|---|
| 4050 | { |
|---|
| 4051 | List *elem = (List*) rax_malloc(sizeof(List)); |
|---|
| 4052 | /* elem->value = &i; */ |
|---|
| 4053 | elem->value = rax_calloc(1, sizeof(int)); /* TODO omg this needs refactoring... */ |
|---|
| 4054 | *(int*)elem->value = i; |
|---|
| 4055 | elem->next = (listOfDirectChildren[consensusBipLen]) |
|---|
| 4056 | ? listOfDirectChildren[consensusBipLen] |
|---|
| 4057 | : NULL; |
|---|
| 4058 | listOfDirectChildren[consensusBipLen] = elem; |
|---|
| 4059 | } |
|---|
| 4060 | |
|---|
| 4061 | /* start dfs search at the top level */ |
|---|
| 4062 | printBipsRecursive(tr, outf, |
|---|
| 4063 | consensusBipLen, consensusBips, |
|---|
| 4064 | numberOfTrees, consensusBipLen, |
|---|
| 4065 | listOfDirectChildren, vectorLen, |
|---|
| 4066 | numTips, nameList, |
|---|
| 4067 | topBip, printed, TRUE, printCounter, h, computeIC, &tc, &tcAll, verboseIC); |
|---|
| 4068 | |
|---|
| 4069 | if(computeIC) |
|---|
| 4070 | { |
|---|
| 4071 | double |
|---|
| 4072 | rtcAll = tcAll / (double)(tr->mxtips - 3), |
|---|
| 4073 | rtc = tc / (double)(tr->mxtips - 3); |
|---|
| 4074 | |
|---|
| 4075 | printBothOpen("Tree certainty for this tree: %f\n", tc); |
|---|
| 4076 | |
|---|
| 4077 | /* Leonida: for consensus trees I also calculate the relative tree certainty by dividing |
|---|
| 4078 | the tc by the total number of bipartitions of a tree with n (tr->mxtips) taxa |
|---|
| 4079 | to penalize the consensi for potentially being unresolved */ |
|---|
| 4080 | |
|---|
| 4081 | printBothOpen("Relative tree certainty for this tree: %f\n\n", rtc); |
|---|
| 4082 | |
|---|
| 4083 | printBothOpen("Tree certainty including all conflicting bipartitions (TC-All) for this tree: %f\n", tcAll); |
|---|
| 4084 | printBothOpen("Relative tree certainty including all conflicting bipartitions (TC-All) for this tree: %f\n\n", rtcAll); |
|---|
| 4085 | } |
|---|
| 4086 | |
|---|
| 4087 | rax_free(topBip->bitVector); |
|---|
| 4088 | rax_free(topBip); |
|---|
| 4089 | rax_free(printed); |
|---|
| 4090 | rax_free(hasAncestor); |
|---|
| 4091 | |
|---|
| 4092 | #ifndef _USE_PTHREADS |
|---|
| 4093 | rax_free(elems); |
|---|
| 4094 | rax_free(intList); |
|---|
| 4095 | #endif |
|---|
| 4096 | |
|---|
| 4097 | |
|---|
| 4098 | /* here is a bug, when I try to rax_free the memory on the veryBig (55K) |
|---|
| 4099 | dataset. When rax_freeing the toplevel bips |
|---|
| 4100 | (listOfDirectChildren[consensusBipLen]), he complains of sth like |
|---|
| 4101 | a double rax_free. At this point the value of ptr is not 0, however |
|---|
| 4102 | the memory cannot be accessed. Also got a "bus error" instead of |
|---|
| 4103 | the described error here. This is very strange, I already have |
|---|
| 4104 | accessed the stuff I try to rax_free. */ |
|---|
| 4105 | /* for(i = 0; i < consensusBipLen+1; i++) */ |
|---|
| 4106 | /* { */ |
|---|
| 4107 | /* list *ptr = listOfDirectChildren[i]; */ |
|---|
| 4108 | /* while(ptr){ */ |
|---|
| 4109 | /* list *n = ptr->next; */ |
|---|
| 4110 | /* /\* rax_free(ptr); /\\* TODO pthreads: last one *\\/ *\/ */ |
|---|
| 4111 | /* ptr = n; */ |
|---|
| 4112 | /* } */ |
|---|
| 4113 | /* } */ |
|---|
| 4114 | } |
|---|
| 4115 | |
|---|
| 4116 | |
|---|
| 4117 | |
|---|
| 4118 | |
|---|
| 4119 | void computeConsensusOnly(tree *tr, char *treeSetFileName, analdef *adef, boolean computeIC) |
|---|
| 4120 | { |
|---|
| 4121 | hashtable |
|---|
| 4122 | *h = initHashTable(tr->mxtips * FC_INIT * 10); |
|---|
| 4123 | |
|---|
| 4124 | hashNumberType |
|---|
| 4125 | entries = 0; |
|---|
| 4126 | |
|---|
| 4127 | unsigned int |
|---|
| 4128 | printCounter = 0, |
|---|
| 4129 | numberOfTrees = 0, |
|---|
| 4130 | i, |
|---|
| 4131 | j, |
|---|
| 4132 | treeVectorLength, |
|---|
| 4133 | vectorLength; |
|---|
| 4134 | |
|---|
| 4135 | int |
|---|
| 4136 | consensusBipsLen = 0; |
|---|
| 4137 | |
|---|
| 4138 | unsigned int |
|---|
| 4139 | **bitVectors = initBitVector(tr, &vectorLength); |
|---|
| 4140 | |
|---|
| 4141 | entry |
|---|
| 4142 | **consensusBips; |
|---|
| 4143 | |
|---|
| 4144 | char |
|---|
| 4145 | someChar[1024], |
|---|
| 4146 | consensusFileName[1024]; |
|---|
| 4147 | |
|---|
| 4148 | FILE |
|---|
| 4149 | *outf, |
|---|
| 4150 | *treeFile = getNumberOfTrees(tr, treeSetFileName, adef); |
|---|
| 4151 | |
|---|
| 4152 | numberOfTrees = tr->numberOfTrees; |
|---|
| 4153 | |
|---|
| 4154 | tr->mr_thresh = ((double)numberOfTrees / 2.0); |
|---|
| 4155 | |
|---|
| 4156 | assert(sizeof(unsigned char) == 1); |
|---|
| 4157 | |
|---|
| 4158 | treeVectorLength = GET_BITVECTOR_LENGTH(numberOfTrees); |
|---|
| 4159 | |
|---|
| 4160 | /* read the trees and process the bipartitions */ |
|---|
| 4161 | |
|---|
| 4162 | for(i = 1; i <= numberOfTrees; i++) |
|---|
| 4163 | { |
|---|
| 4164 | int |
|---|
| 4165 | bCount = 0; |
|---|
| 4166 | |
|---|
| 4167 | treeReadLen(treeFile, tr, FALSE, FALSE, TRUE, adef, TRUE, FALSE); |
|---|
| 4168 | |
|---|
| 4169 | assert(tr->mxtips == tr->ntips); |
|---|
| 4170 | |
|---|
| 4171 | bitVectorInitravSpecial(bitVectors, tr->nodep[1]->back, tr->mxtips, vectorLength, h, (i - 1), BIPARTITIONS_BOOTSTOP, (branchInfo *)NULL, |
|---|
| 4172 | &bCount, treeVectorLength, FALSE, FALSE); |
|---|
| 4173 | |
|---|
| 4174 | assert(bCount == tr->mxtips - 3); |
|---|
| 4175 | } |
|---|
| 4176 | |
|---|
| 4177 | fclose(treeFile); |
|---|
| 4178 | |
|---|
| 4179 | if(tr->consensusType == MR_CONSENSUS || tr->consensusType == STRICT_CONSENSUS || tr->consensusType == USER_DEFINED) |
|---|
| 4180 | { |
|---|
| 4181 | consensusBips = (entry **)rax_calloc(tr->mxtips - 3, sizeof(entry *)); |
|---|
| 4182 | consensusBipsLen = 0; |
|---|
| 4183 | } |
|---|
| 4184 | |
|---|
| 4185 | for(j = 0; j < (unsigned int)h->tableSize; j++) /* determine support of the bips */ |
|---|
| 4186 | { |
|---|
| 4187 | if(h->table[j] != NULL) |
|---|
| 4188 | { |
|---|
| 4189 | entry *e = h->table[j]; |
|---|
| 4190 | |
|---|
| 4191 | do |
|---|
| 4192 | { |
|---|
| 4193 | unsigned int |
|---|
| 4194 | cnt = genericBitCount(e->treeVector, treeVectorLength); |
|---|
| 4195 | |
|---|
| 4196 | if((tr->consensusType == MR_CONSENSUS && cnt > (unsigned int)tr->mr_thresh) || |
|---|
| 4197 | (tr->consensusType == STRICT_CONSENSUS && cnt == numberOfTrees) || |
|---|
| 4198 | (tr->consensusType == USER_DEFINED && cnt > (numberOfTrees * tr->consensusUserThreshold) / 100)) |
|---|
| 4199 | { |
|---|
| 4200 | consensusBips[consensusBipsLen] = e; |
|---|
| 4201 | consensusBipsLen++; |
|---|
| 4202 | } |
|---|
| 4203 | |
|---|
| 4204 | e->supportFromTreeset[0] = cnt; |
|---|
| 4205 | e = e->next; |
|---|
| 4206 | entries++; |
|---|
| 4207 | } |
|---|
| 4208 | while(e != NULL); |
|---|
| 4209 | } |
|---|
| 4210 | } |
|---|
| 4211 | |
|---|
| 4212 | assert(h->entryCount == entries); |
|---|
| 4213 | |
|---|
| 4214 | if(tr->consensusType == MR_CONSENSUS || tr->consensusType == STRICT_CONSENSUS || tr->consensusType == USER_DEFINED) |
|---|
| 4215 | assert(consensusBipsLen <= (tr->mxtips - 3)); |
|---|
| 4216 | |
|---|
| 4217 | if(tr->consensusType == MRE_CONSENSUS) |
|---|
| 4218 | mre(h, FALSE, &consensusBips, &consensusBipsLen, 0, tr->mxtips, vectorLength, FALSE , tr, FALSE); |
|---|
| 4219 | |
|---|
| 4220 | /* printf("Bips NEW %d\n", consensusBipsLen); */ |
|---|
| 4221 | |
|---|
| 4222 | strcpy(consensusFileName, workdir); |
|---|
| 4223 | |
|---|
| 4224 | switch(tr->consensusType) |
|---|
| 4225 | { |
|---|
| 4226 | case MR_CONSENSUS: |
|---|
| 4227 | if(computeIC) |
|---|
| 4228 | strcat(consensusFileName, "RAxML_MajorityRuleConsensusTree_IC."); |
|---|
| 4229 | else |
|---|
| 4230 | strcat(consensusFileName, "RAxML_MajorityRuleConsensusTree."); |
|---|
| 4231 | break; |
|---|
| 4232 | case MRE_CONSENSUS: |
|---|
| 4233 | if(computeIC) |
|---|
| 4234 | strcat(consensusFileName, "RAxML_MajorityRuleExtendedConsensusTree_IC."); |
|---|
| 4235 | else |
|---|
| 4236 | strcat(consensusFileName, "RAxML_MajorityRuleExtendedConsensusTree."); |
|---|
| 4237 | break; |
|---|
| 4238 | case STRICT_CONSENSUS: |
|---|
| 4239 | assert(!computeIC); |
|---|
| 4240 | strcat(consensusFileName, "RAxML_StrictConsensusTree."); |
|---|
| 4241 | break; |
|---|
| 4242 | case USER_DEFINED : |
|---|
| 4243 | if(computeIC) |
|---|
| 4244 | sprintf(someChar, "RAxML_Threshold-%d-ConsensusTree_IC.", tr->consensusUserThreshold); |
|---|
| 4245 | else |
|---|
| 4246 | sprintf(someChar, "RAxML_Threshold-%d-ConsensusTree.", tr->consensusUserThreshold); |
|---|
| 4247 | strcat(consensusFileName, someChar); |
|---|
| 4248 | break; |
|---|
| 4249 | default: |
|---|
| 4250 | assert(0); |
|---|
| 4251 | } |
|---|
| 4252 | |
|---|
| 4253 | strcat(consensusFileName, run_id); |
|---|
| 4254 | |
|---|
| 4255 | outf = myfopen(consensusFileName, "wb"); |
|---|
| 4256 | |
|---|
| 4257 | fprintf(outf, "(%s,", tr->nameList[1]); |
|---|
| 4258 | |
|---|
| 4259 | if(computeIC) |
|---|
| 4260 | { |
|---|
| 4261 | if(adef->verboseIC) |
|---|
| 4262 | printVerboseTaxonNames(tr); |
|---|
| 4263 | printSortedBips(consensusBips, consensusBipsLen, tr->mxtips, vectorLength, numberOfTrees, outf, tr->nameList, tr, &printCounter, h, computeIC, adef->verboseIC); |
|---|
| 4264 | } |
|---|
| 4265 | else |
|---|
| 4266 | printSortedBips(consensusBips, consensusBipsLen, tr->mxtips, vectorLength, numberOfTrees, outf, tr->nameList, tr, &printCounter, h, computeIC, FALSE); |
|---|
| 4267 | |
|---|
| 4268 | assert(printCounter == (unsigned int)consensusBipsLen); |
|---|
| 4269 | |
|---|
| 4270 | /* ????? fprintf(outf, ");\n"); */ |
|---|
| 4271 | |
|---|
| 4272 | fclose(outf); |
|---|
| 4273 | |
|---|
| 4274 | if(adef->verboseIC && computeIC) |
|---|
| 4275 | printBothOpen("Verbose PHYLIP-style formatted bipartition information written to file: %s\n\n", verboseSplitsFileName); |
|---|
| 4276 | |
|---|
| 4277 | switch(tr->consensusType) |
|---|
| 4278 | { |
|---|
| 4279 | case MR_CONSENSUS: |
|---|
| 4280 | if(computeIC) |
|---|
| 4281 | printBothOpen("RAxML Majority Rule consensus tree with IC values written to file: %s\n\n", consensusFileName); |
|---|
| 4282 | else |
|---|
| 4283 | printBothOpen("RAxML Majority Rule consensus tree written to file: %s\n", consensusFileName); |
|---|
| 4284 | break; |
|---|
| 4285 | case MRE_CONSENSUS: |
|---|
| 4286 | if(computeIC) |
|---|
| 4287 | printBothOpen("RAxML extended Majority Rule consensus tree with IC values written to file: %s\n", consensusFileName); |
|---|
| 4288 | else |
|---|
| 4289 | printBothOpen("RAxML extended Majority Rule consensus tree written to file: %s\n", consensusFileName); |
|---|
| 4290 | break; |
|---|
| 4291 | case STRICT_CONSENSUS: |
|---|
| 4292 | printBothOpen("RAxML strict consensus tree written to file: %s\n", consensusFileName); |
|---|
| 4293 | break; |
|---|
| 4294 | case USER_DEFINED: |
|---|
| 4295 | if(computeIC) |
|---|
| 4296 | printBothOpen("RAxML consensus tree with threshold %d with IC values written to file: %s\n", tr->consensusUserThreshold, consensusFileName); |
|---|
| 4297 | else |
|---|
| 4298 | printBothOpen("RAxML consensus tree with threshold %d written to file: %s\n", tr->consensusUserThreshold, consensusFileName); |
|---|
| 4299 | break; |
|---|
| 4300 | default: |
|---|
| 4301 | assert(0); |
|---|
| 4302 | } |
|---|
| 4303 | |
|---|
| 4304 | freeBitVectors(bitVectors, 2 * tr->mxtips); |
|---|
| 4305 | rax_free(bitVectors); |
|---|
| 4306 | freeHashTable(h); |
|---|
| 4307 | rax_free(h); |
|---|
| 4308 | rax_free(consensusBips); |
|---|
| 4309 | |
|---|
| 4310 | exit(0); |
|---|
| 4311 | } |
|---|
| 4312 | |
|---|
| 4313 | |
|---|
| 4314 | #else |
|---|
| 4315 | |
|---|
| 4316 | |
|---|
| 4317 | |
|---|
| 4318 | |
|---|
| 4319 | static void mre(hashtable *h, boolean icp, entry*** sbi, int* len, int which, int n, unsigned int vectorLength, boolean sortp, tree *tr, boolean bootStopping) |
|---|
| 4320 | { |
|---|
| 4321 | entry **sbw; |
|---|
| 4322 | unsigned int |
|---|
| 4323 | i = 0, |
|---|
| 4324 | j = 0, |
|---|
| 4325 | k = 0; |
|---|
| 4326 | |
|---|
| 4327 | sbw = (entry **) rax_calloc(h->entryCount, sizeof(entry *)); |
|---|
| 4328 | |
|---|
| 4329 | for(i = 0; i < h->tableSize; i++) |
|---|
| 4330 | { |
|---|
| 4331 | if(h->table[i] != NULL) |
|---|
| 4332 | { |
|---|
| 4333 | entry *e = h->table[i]; |
|---|
| 4334 | do |
|---|
| 4335 | { |
|---|
| 4336 | sbw[j] = e; |
|---|
| 4337 | j++; |
|---|
| 4338 | e = e->next; |
|---|
| 4339 | } |
|---|
| 4340 | while(e != NULL); |
|---|
| 4341 | } |
|---|
| 4342 | } |
|---|
| 4343 | |
|---|
| 4344 | assert(j == h->entryCount); |
|---|
| 4345 | |
|---|
| 4346 | if(which == 0) |
|---|
| 4347 | qsort(sbw, h->entryCount, sizeof(entry *), _sortByWeight0); |
|---|
| 4348 | else |
|---|
| 4349 | qsort(sbw, h->entryCount, sizeof(entry *), _sortByWeight1); |
|---|
| 4350 | |
|---|
| 4351 | /* *********************************** */ |
|---|
| 4352 | /* SOS SBI is never rax_freed ********************* */ |
|---|
| 4353 | /* ******************************************** */ |
|---|
| 4354 | /**** this will cause problems for repeated invocations */ |
|---|
| 4355 | /**** with the bootstopping MRE VERSION !!!!!! ***/ |
|---|
| 4356 | |
|---|
| 4357 | |
|---|
| 4358 | |
|---|
| 4359 | *sbi = (entry **)rax_calloc(n - 3, sizeof(entry *)); |
|---|
| 4360 | |
|---|
| 4361 | *len = 0; |
|---|
| 4362 | |
|---|
| 4363 | if(icp == FALSE) |
|---|
| 4364 | { |
|---|
| 4365 | for(i = 0; i < h->entryCount && (*len) < n-3; i++) |
|---|
| 4366 | { |
|---|
| 4367 | boolean compatflag = TRUE; |
|---|
| 4368 | |
|---|
| 4369 | assert(*len < n-3); |
|---|
| 4370 | |
|---|
| 4371 | /* for(k = 0; k < (unsigned int)(*len); k++) */ |
|---|
| 4372 | /*if(sbw[i]->supportFromTreeset[which] <= mr_thresh) */ |
|---|
| 4373 | for(k = ((unsigned int)(*len)); k > 0; k--) |
|---|
| 4374 | { |
|---|
| 4375 | /* |
|---|
| 4376 | k indexes sbi |
|---|
| 4377 | j indexes sbw |
|---|
| 4378 | need to compare the two |
|---|
| 4379 | */ |
|---|
| 4380 | |
|---|
| 4381 | if(!compatible((*sbi)[k-1], sbw[i], vectorLength)) |
|---|
| 4382 | { |
|---|
| 4383 | compatflag = FALSE; |
|---|
| 4384 | break; |
|---|
| 4385 | } |
|---|
| 4386 | } |
|---|
| 4387 | |
|---|
| 4388 | if(compatflag) |
|---|
| 4389 | { |
|---|
| 4390 | (*sbi)[*len] = sbw[i]; |
|---|
| 4391 | (*len)++; |
|---|
| 4392 | } |
|---|
| 4393 | } |
|---|
| 4394 | } |
|---|
| 4395 | else |
|---|
| 4396 | { |
|---|
| 4397 | for(i = 0; i < (unsigned int)(n-3); i++) |
|---|
| 4398 | { |
|---|
| 4399 | (*sbi)[i] = sbw[i]; |
|---|
| 4400 | (*len)++; |
|---|
| 4401 | } |
|---|
| 4402 | } |
|---|
| 4403 | |
|---|
| 4404 | rax_free(sbw); |
|---|
| 4405 | |
|---|
| 4406 | if (sortp == TRUE) |
|---|
| 4407 | qsort(*sbi, (*len), sizeof(entry *), sortByIndex); |
|---|
| 4408 | |
|---|
| 4409 | return; |
|---|
| 4410 | } |
|---|
| 4411 | |
|---|
| 4412 | |
|---|
| 4413 | |
|---|
| 4414 | |
|---|
| 4415 | |
|---|
| 4416 | |
|---|
| 4417 | |
|---|
| 4418 | static void printBip(entry *curBip, entry **consensusBips, const unsigned int consensusBipLen, const int numtips, const unsigned int vectorLen, |
|---|
| 4419 | boolean *processed, tree *tr, FILE *outf, const int numberOfTrees, boolean topLevel, unsigned int *printCounter) |
|---|
| 4420 | { |
|---|
| 4421 | int |
|---|
| 4422 | branchLabel, |
|---|
| 4423 | printed = 0; |
|---|
| 4424 | |
|---|
| 4425 | unsigned int |
|---|
| 4426 | i, |
|---|
| 4427 | j; |
|---|
| 4428 | |
|---|
| 4429 | unsigned int *subBip = (unsigned int *)rax_calloc(vectorLen, sizeof(unsigned int)); |
|---|
| 4430 | |
|---|
| 4431 | double |
|---|
| 4432 | support = 0.0; |
|---|
| 4433 | |
|---|
| 4434 | for(i = 0; i < consensusBipLen; i++) |
|---|
| 4435 | { |
|---|
| 4436 | if((!processed[i]) && issubset(consensusBips[i]->bitVector, curBip->bitVector, vectorLen)) |
|---|
| 4437 | { |
|---|
| 4438 | boolean processThisRound = TRUE; |
|---|
| 4439 | |
|---|
| 4440 | for (j = 0; j < consensusBipLen; j++) |
|---|
| 4441 | if(j != i && !processed[j] && issubset(consensusBips[i]->bitVector, consensusBips[j]->bitVector, vectorLen)) |
|---|
| 4442 | processThisRound = FALSE; |
|---|
| 4443 | |
|---|
| 4444 | if(processThisRound == TRUE) |
|---|
| 4445 | { |
|---|
| 4446 | processed[i] = TRUE; |
|---|
| 4447 | |
|---|
| 4448 | for(j = 0; j < vectorLen; j++) |
|---|
| 4449 | subBip[j] |= consensusBips[i]->bitVector[j]; |
|---|
| 4450 | |
|---|
| 4451 | if(printed == 0 && !topLevel) |
|---|
| 4452 | fprintf(outf, "("); |
|---|
| 4453 | else |
|---|
| 4454 | fprintf(outf, ","); |
|---|
| 4455 | |
|---|
| 4456 | printBip(consensusBips[i], consensusBips, consensusBipLen, numtips, vectorLen, processed, tr, outf, numberOfTrees, FALSE, printCounter); |
|---|
| 4457 | |
|---|
| 4458 | printed += 1; |
|---|
| 4459 | } |
|---|
| 4460 | } |
|---|
| 4461 | } |
|---|
| 4462 | |
|---|
| 4463 | for(i = 0; i < ((unsigned int)numtips); i++) |
|---|
| 4464 | { |
|---|
| 4465 | if((((curBip->bitVector[i/MASK_LENGTH] & mask32[i%MASK_LENGTH]) > 0) && ((subBip[i/MASK_LENGTH] & mask32[i%MASK_LENGTH]) == 0) ) == TRUE) |
|---|
| 4466 | { |
|---|
| 4467 | if(printed == 0 && !topLevel) |
|---|
| 4468 | fprintf(outf,"("); |
|---|
| 4469 | else |
|---|
| 4470 | fprintf(outf,","); |
|---|
| 4471 | |
|---|
| 4472 | fprintf(outf,"%s", tr->nameList[i+1]); |
|---|
| 4473 | printed += 1; |
|---|
| 4474 | } |
|---|
| 4475 | } |
|---|
| 4476 | |
|---|
| 4477 | rax_free(subBip); |
|---|
| 4478 | |
|---|
| 4479 | support = ((double)(curBip->supportFromTreeset[0])) / ((double) (numberOfTrees)); |
|---|
| 4480 | branchLabel = (int)(0.5 + support * 100.0); |
|---|
| 4481 | |
|---|
| 4482 | if(!topLevel) |
|---|
| 4483 | { |
|---|
| 4484 | *printCounter = *printCounter + 1; |
|---|
| 4485 | fprintf(outf,"):1.0[%d]", branchLabel); |
|---|
| 4486 | } |
|---|
| 4487 | } |
|---|
| 4488 | |
|---|
| 4489 | void computeConsensusOnly(tree *tr, char *treeSetFileName, analdef *adef) |
|---|
| 4490 | { |
|---|
| 4491 | hashtable |
|---|
| 4492 | *h = initHashTable(tr->mxtips * FC_INIT * 10); |
|---|
| 4493 | |
|---|
| 4494 | hashNumberType |
|---|
| 4495 | entries = 0; |
|---|
| 4496 | |
|---|
| 4497 | int |
|---|
| 4498 | numberOfTrees = 0, |
|---|
| 4499 | i, |
|---|
| 4500 | j, |
|---|
| 4501 | l, |
|---|
| 4502 | treeVectorLength, |
|---|
| 4503 | consensusBipsLen, |
|---|
| 4504 | mr_thresh; |
|---|
| 4505 | |
|---|
| 4506 | unsigned int |
|---|
| 4507 | printCounter = 0, |
|---|
| 4508 | vectorLength, |
|---|
| 4509 | **bitVectors = initBitVector(tr, &vectorLength), |
|---|
| 4510 | *topBip; |
|---|
| 4511 | |
|---|
| 4512 | entry |
|---|
| 4513 | topBipE, |
|---|
| 4514 | **consensusBips; |
|---|
| 4515 | |
|---|
| 4516 | boolean |
|---|
| 4517 | *processed; |
|---|
| 4518 | |
|---|
| 4519 | char |
|---|
| 4520 | consensusFileName[1024]; |
|---|
| 4521 | |
|---|
| 4522 | FILE |
|---|
| 4523 | *outf, |
|---|
| 4524 | *treeFile = getNumberOfTrees(tr, treeSetFileName, adef); |
|---|
| 4525 | |
|---|
| 4526 | |
|---|
| 4527 | numberOfTrees = tr->numberOfTrees; |
|---|
| 4528 | |
|---|
| 4529 | mr_thresh = ((double)numberOfTrees / 2.0); |
|---|
| 4530 | |
|---|
| 4531 | assert(sizeof(unsigned char) == 1); |
|---|
| 4532 | |
|---|
| 4533 | if(numberOfTrees % MASK_LENGTH == 0) |
|---|
| 4534 | treeVectorLength = numberOfTrees / MASK_LENGTH; |
|---|
| 4535 | else |
|---|
| 4536 | treeVectorLength = 1 + (numberOfTrees / MASK_LENGTH); |
|---|
| 4537 | |
|---|
| 4538 | for(i = 1; i <= numberOfTrees; i++) |
|---|
| 4539 | { |
|---|
| 4540 | int |
|---|
| 4541 | bCount = 0; |
|---|
| 4542 | |
|---|
| 4543 | treeReadLen(treeFile, tr, FALSE, FALSE, TRUE, adef, TRUE, FALSE); |
|---|
| 4544 | |
|---|
| 4545 | assert(tr->mxtips == tr->ntips); |
|---|
| 4546 | |
|---|
| 4547 | bitVectorInitravSpecial(bitVectors, tr->nodep[1]->back, tr->mxtips, vectorLength, h, (i - 1), BIPARTITIONS_BOOTSTOP, (branchInfo *)NULL, |
|---|
| 4548 | &bCount, treeVectorLength, FALSE, FALSE); |
|---|
| 4549 | |
|---|
| 4550 | assert(bCount == tr->mxtips - 3); |
|---|
| 4551 | } |
|---|
| 4552 | |
|---|
| 4553 | if(tr->consensusType == MR_CONSENSUS || tr->consensusType == STRICT_CONSENSUS) |
|---|
| 4554 | { |
|---|
| 4555 | consensusBips = (entry **)rax_calloc(tr->mxtips - 3, sizeof(entry *)); |
|---|
| 4556 | consensusBipsLen = 0; |
|---|
| 4557 | } |
|---|
| 4558 | |
|---|
| 4559 | for(j = 0; j < (int)h->tableSize; j++) |
|---|
| 4560 | { |
|---|
| 4561 | if(h->table[j] != NULL) |
|---|
| 4562 | { |
|---|
| 4563 | entry *e = h->table[j]; |
|---|
| 4564 | |
|---|
| 4565 | do |
|---|
| 4566 | { |
|---|
| 4567 | int cnt = 0; |
|---|
| 4568 | |
|---|
| 4569 | unsigned int |
|---|
| 4570 | *set = e->treeVector; |
|---|
| 4571 | |
|---|
| 4572 | for(l = 0; l < numberOfTrees; l++) |
|---|
| 4573 | if((set[l / MASK_LENGTH] != 0) && (set[l / MASK_LENGTH] & mask32[l % MASK_LENGTH])) |
|---|
| 4574 | cnt++; |
|---|
| 4575 | |
|---|
| 4576 | if(tr->consensusType == MR_CONSENSUS) |
|---|
| 4577 | { |
|---|
| 4578 | if(cnt > mr_thresh) |
|---|
| 4579 | { |
|---|
| 4580 | consensusBips[consensusBipsLen] = e; |
|---|
| 4581 | consensusBipsLen++; |
|---|
| 4582 | } |
|---|
| 4583 | } |
|---|
| 4584 | |
|---|
| 4585 | if(tr->consensusType == STRICT_CONSENSUS) |
|---|
| 4586 | { |
|---|
| 4587 | if(cnt == numberOfTrees) |
|---|
| 4588 | { |
|---|
| 4589 | consensusBips[consensusBipsLen] = e; |
|---|
| 4590 | consensusBipsLen++; |
|---|
| 4591 | } |
|---|
| 4592 | } |
|---|
| 4593 | |
|---|
| 4594 | e->supportFromTreeset[0] = cnt; |
|---|
| 4595 | e = e->next; |
|---|
| 4596 | entries++; |
|---|
| 4597 | } |
|---|
| 4598 | while(e != NULL); |
|---|
| 4599 | } |
|---|
| 4600 | } |
|---|
| 4601 | |
|---|
| 4602 | fclose(treeFile); |
|---|
| 4603 | assert(entries == h->entryCount); |
|---|
| 4604 | |
|---|
| 4605 | if(tr->consensusType == MR_CONSENSUS || tr->consensusType == STRICT_CONSENSUS) |
|---|
| 4606 | assert(consensusBipsLen <= (tr->mxtips - 3)); |
|---|
| 4607 | |
|---|
| 4608 | if(tr->consensusType == MRE_CONSENSUS) |
|---|
| 4609 | mre(h, FALSE, &consensusBips, &consensusBipsLen, 0, tr->mxtips, vectorLength, FALSE, tr); |
|---|
| 4610 | |
|---|
| 4611 | |
|---|
| 4612 | /* printf("Bips OLD %d\n", consensusBipsLen); */ |
|---|
| 4613 | |
|---|
| 4614 | processed = (boolean *) rax_calloc(consensusBipsLen, sizeof(boolean)); |
|---|
| 4615 | |
|---|
| 4616 | topBip = (unsigned int *) rax_calloc(vectorLength, sizeof(unsigned int)); |
|---|
| 4617 | |
|---|
| 4618 | for(i = 1; i < tr->mxtips; i++) |
|---|
| 4619 | topBip[i / MASK_LENGTH] |= mask32[i % MASK_LENGTH]; |
|---|
| 4620 | |
|---|
| 4621 | topBipE.bitVector = topBip; |
|---|
| 4622 | topBipE.supportFromTreeset[0] = numberOfTrees; |
|---|
| 4623 | |
|---|
| 4624 | strcpy(consensusFileName, workdir); |
|---|
| 4625 | |
|---|
| 4626 | switch(tr->consensusType) |
|---|
| 4627 | { |
|---|
| 4628 | case MR_CONSENSUS: |
|---|
| 4629 | strcat(consensusFileName, "RAxML_MajorityRuleConsensusTree."); |
|---|
| 4630 | break; |
|---|
| 4631 | case MRE_CONSENSUS: |
|---|
| 4632 | strcat(consensusFileName, "RAxML_MajorityRuleExtendedConsensusTree."); |
|---|
| 4633 | break; |
|---|
| 4634 | case STRICT_CONSENSUS: |
|---|
| 4635 | strcat(consensusFileName, "RAxML_StrictConsensusTree."); |
|---|
| 4636 | break; |
|---|
| 4637 | default: |
|---|
| 4638 | assert(0); |
|---|
| 4639 | } |
|---|
| 4640 | |
|---|
| 4641 | strcat(consensusFileName, run_id); |
|---|
| 4642 | |
|---|
| 4643 | outf = myfopen(consensusFileName, "wb"); |
|---|
| 4644 | |
|---|
| 4645 | fprintf(outf, "(%s", tr->nameList[1]); |
|---|
| 4646 | printBip(&topBipE, consensusBips, consensusBipsLen, tr->mxtips, vectorLength, processed, tr, outf, numberOfTrees, TRUE, &printCounter); |
|---|
| 4647 | fprintf(outf, ");\n"); |
|---|
| 4648 | |
|---|
| 4649 | assert(consensusBipsLen == (int)printCounter); |
|---|
| 4650 | |
|---|
| 4651 | fclose(outf); |
|---|
| 4652 | |
|---|
| 4653 | switch(tr->consensusType) |
|---|
| 4654 | { |
|---|
| 4655 | case MR_CONSENSUS: |
|---|
| 4656 | printBothOpen("RAxML Majority Rule consensus tree written to file: %s\n", consensusFileName); |
|---|
| 4657 | break; |
|---|
| 4658 | case MRE_CONSENSUS: |
|---|
| 4659 | printBothOpen("RAxML extended Majority Rule consensus tree written to file: %s\n", consensusFileName); |
|---|
| 4660 | break; |
|---|
| 4661 | case STRICT_CONSENSUS: |
|---|
| 4662 | printBothOpen("RAxML strict consensus tree written to file: %s\n", consensusFileName); |
|---|
| 4663 | break; |
|---|
| 4664 | default: |
|---|
| 4665 | assert(0); |
|---|
| 4666 | } |
|---|
| 4667 | |
|---|
| 4668 | |
|---|
| 4669 | rax_free(topBip); |
|---|
| 4670 | rax_free(processed); |
|---|
| 4671 | |
|---|
| 4672 | freeBitVectors(bitVectors, 2 * tr->mxtips); |
|---|
| 4673 | rax_free(bitVectors); |
|---|
| 4674 | freeHashTable(h); |
|---|
| 4675 | rax_free(h); |
|---|
| 4676 | rax_free(consensusBips); |
|---|
| 4677 | |
|---|
| 4678 | exit(0); |
|---|
| 4679 | } |
|---|
| 4680 | |
|---|
| 4681 | #endif |
|---|