| 1 | |
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| 2 | #include "phylip.h" |
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| 3 | #include "moves.h" |
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| 4 | #include "seq.h" |
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| 5 | |
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| 6 | /* version 3.6. (c) Copyright 1993-2002 by the University of Washington. |
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| 7 | Written by Joseph Felsenstein, Akiko Fuseki, Sean Lamont, and Andrew Keeffe. |
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| 8 | Permission is granted to copy and use this program provided no fee is |
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| 9 | charged for it and provided that this copyright notice is not removed. */ |
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| 10 | |
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| 11 | #define overr 4 |
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| 12 | #define which 1 |
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| 13 | |
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| 14 | typedef enum { |
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| 15 | horiz, vert, up, overt, upcorner, downcorner, aa, cc, gg, tt, question |
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| 16 | } chartype; |
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| 17 | |
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| 18 | typedef enum { |
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| 19 | rearr, flipp, reroott, none |
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| 20 | } rearrtype; |
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| 21 | |
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| 22 | typedef struct gbase2 { |
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| 23 | baseptr2 base2; |
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| 24 | struct gbase2 *next; |
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| 25 | } gbase2; |
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| 26 | |
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| 27 | typedef enum { |
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| 28 | arb, use, spec |
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| 29 | } howtree; |
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| 30 | |
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| 31 | typedef node **pointptr; |
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| 32 | |
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| 33 | #ifndef OLDC |
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| 34 | /* function prototypes */ |
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| 35 | void dnamove_gnu(gbase2 **); |
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| 36 | void dnamove_chuck(gbase2 *); |
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| 37 | void getoptions(void); |
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| 38 | void inputoptions(void); |
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| 39 | void dnamove_inputdata(void); |
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| 40 | void allocrest(void); |
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| 41 | void doinput(void); |
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| 42 | void configure(void); |
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| 43 | void prefix(chartype); |
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| 44 | void postfix(chartype); |
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| 45 | |
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| 46 | void makechar(chartype); |
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| 47 | void dnamove_add(node *, node *, node *); |
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| 48 | void dnamove_re_move(node **, node **); |
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| 49 | void dnamove_fillin(node *); |
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| 50 | void dnamove_postorder(node *); |
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| 51 | void evaluate(node *); |
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| 52 | void dnamove_reroot(node *); |
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| 53 | void dnamove_ancestset(long, long, long *); |
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| 54 | void firstrav(node *, long); |
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| 55 | void dnamove_hyptrav(node *, long *, long, boolean *); |
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| 56 | |
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| 57 | void dnamove_hypstates(void); |
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| 58 | void grwrite(chartype, long, long *); |
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| 59 | void dnamove_drawline(long); |
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| 60 | void dnamove_printree(void); |
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| 61 | void arbitree(void); |
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| 62 | void yourtree(void); |
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| 63 | void initdnamovenode(node **, node **, node *, long, long, long *, |
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| 64 | long *, initops, pointarray, pointarray, Char *, Char *, |
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| 65 | FILE *); |
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| 66 | void buildtree(void); |
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| 67 | void setorder(void); |
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| 68 | void mincomp(void); |
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| 69 | |
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| 70 | void rearrange(void); |
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| 71 | void dnamove_nextinc(void); |
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| 72 | void dnamove_nextchar(void); |
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| 73 | void dnamove_prevchar(void); |
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| 74 | void dnamove_show(void); |
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| 75 | void tryadd(node *, node **, node **, double *); |
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| 76 | void addpreorder(node *, node *, node *, double *); |
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| 77 | void try(void); |
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| 78 | void undo(void); |
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| 79 | void treewrite(boolean); |
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| 80 | |
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| 81 | void clade(void); |
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| 82 | void flip(void); |
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| 83 | void changeoutgroup(void); |
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| 84 | void redisplay(void); |
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| 85 | void treeconstruct(void); |
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| 86 | /* function prototypes */ |
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| 87 | #endif |
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| 88 | |
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| 89 | |
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| 90 | |
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| 91 | char infilename[FNMLNGTH],intreename[FNMLNGTH],outtreename[FNMLNGTH], weightfilename[FNMLNGTH]; |
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| 92 | node *root; |
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| 93 | long chars, screenlines, col, treelines, leftedge, topedge, vmargin, |
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| 94 | hscroll, vscroll, scrollinc, screenwidth, farthest; |
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| 95 | boolean weights, thresh, waswritten; |
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| 96 | boolean usertree, goteof, firsttree, haslengths; /*treeread variables*/ |
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| 97 | pointarray nodep; /*treeread variables*/ |
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| 98 | node *grbg = NULL; /*treeread variables*/ |
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| 99 | long *zeros; /*treeread variables*/ |
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| 100 | pointptr treenode; /* pointers to all nodes in tree */ |
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| 101 | double threshold; |
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| 102 | double *threshwt; |
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| 103 | boolean reversed[11]; |
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| 104 | boolean graphic[11]; |
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| 105 | unsigned char chh[11]; |
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| 106 | howtree how; |
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| 107 | gbase2 *garbage; |
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| 108 | char *progname; |
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| 109 | |
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| 110 | /* Local variables for treeconstruct, propogated global for C version: */ |
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| 111 | |
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| 112 | long dispchar, atwhat, what, fromwhere, towhere, oldoutgrno, compatible; |
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| 113 | double like, bestyet, gotlike; |
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| 114 | boolean display, newtree, changed, subtree, written, oldwritten, restoring, |
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| 115 | wasleft, oldleft, earlytree; |
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| 116 | steptr necsteps; |
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| 117 | boolean *in_tree; |
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| 118 | long sett[31]; |
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| 119 | steptr numsteps; |
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| 120 | node *nuroot; |
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| 121 | rearrtype lastop; |
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| 122 | Char global_ch; |
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| 123 | boolean *names; |
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| 124 | |
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| 125 | |
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| 126 | void dnamove_gnu(gbase2 **p) |
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| 127 | { |
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| 128 | /* this and the following are do-it-yourself garbage collectors. |
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| 129 | Make a new node or pull one off the garbage list */ |
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| 130 | if (garbage != NULL) { |
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| 131 | *p = garbage; |
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| 132 | garbage = garbage->next; |
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| 133 | } else { |
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| 134 | *p = (gbase2 *)Malloc(sizeof(gbase2)); |
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| 135 | (*p)->base2 = (baseptr2)Malloc(chars*sizeof(long)); |
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| 136 | } |
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| 137 | (*p)->next = NULL; |
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| 138 | } /* dnamove_gnu */ |
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| 139 | |
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| 140 | |
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| 141 | void dnamove_chuck(gbase2 *p) |
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| 142 | { |
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| 143 | /* collect garbage on p -- put it on front of garbage list */ |
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| 144 | p->next = garbage; |
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| 145 | garbage = p; |
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| 146 | } /* dnamove_chuck */ |
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| 147 | |
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| 148 | void getoptions() |
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| 149 | { |
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| 150 | /* interactively set options */ |
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| 151 | Char ch; |
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| 152 | boolean done, gotopt; |
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| 153 | long loopcount; |
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| 154 | |
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| 155 | how = arb; |
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| 156 | usertree = false; |
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| 157 | goteof = false; |
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| 158 | outgrno = 1; |
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| 159 | outgropt = false; |
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| 160 | thresh = false; |
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| 161 | weights = false; |
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| 162 | interleaved = true; |
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| 163 | loopcount = 0; |
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| 164 | do { |
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| 165 | cleerhome(); |
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| 166 | printf("\nInteractive DNA parsimony, version %s\n\n",VERSION); |
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| 167 | printf("Settings for this run:\n"); |
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| 168 | printf(" O Outgroup root?"); |
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| 169 | if (outgropt) |
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| 170 | printf(" Yes, at sequence number%3ld\n", outgrno); |
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| 171 | else |
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| 172 | printf(" No, use as outgroup species%3ld\n", outgrno); |
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| 173 | printf(" W Sites weighted? %s\n", |
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| 174 | (weights ? "Yes" : "No")); |
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| 175 | printf(" T Use Threshold parsimony?"); |
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| 176 | if (thresh) |
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| 177 | printf(" Yes, count up to%4.1f per site\n", threshold); |
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| 178 | else |
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| 179 | printf(" No, use ordinary parsimony\n"); |
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| 180 | printf(" I Input sequences interleaved? %s\n", |
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| 181 | (interleaved ? "Yes" : "No, sequential")); |
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| 182 | |
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| 183 | printf(" U Initial tree (arbitrary, user, specify)? %s\n", |
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| 184 | (how == arb) ? "Arbitrary" : |
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| 185 | (how == use) ? "User tree from tree file" : "Tree you specify"); |
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| 186 | printf(" 0 Graphics type (IBM PC, ANSI, none)? %s\n", |
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| 187 | ibmpc ? "IBM PC\n" : ansi ? "ANSI" : "(none)"); |
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| 188 | printf(" S Width of terminal screen?"); |
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| 189 | printf("%4ld\n", screenwidth); |
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| 190 | printf(" L Number of lines on screen?%4ld\n",screenlines); |
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| 191 | printf("\nAre these settings correct? "); |
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| 192 | printf("(type Y or the letter for one to change)\n"); |
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| 193 | #ifdef WIN32 |
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| 194 | phyFillScreenColor(); |
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| 195 | #endif |
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| 196 | scanf("%c%*[^\n]", &ch); |
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| 197 | getchar(); |
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| 198 | uppercase(&ch); |
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| 199 | done = (ch == 'Y'); |
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| 200 | gotopt = (strchr("SOTIU0WL",ch) != NULL) ? true : false; |
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| 201 | if (gotopt) { |
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| 202 | switch (ch) { |
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| 203 | |
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| 204 | case 'O': |
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| 205 | outgropt = !outgropt; |
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| 206 | if (outgropt) |
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| 207 | initoutgroup(&outgrno, spp); |
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| 208 | break; |
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| 209 | |
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| 210 | case 'T': |
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| 211 | thresh = !thresh; |
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| 212 | if (thresh) |
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| 213 | initthreshold(&threshold); |
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| 214 | break; |
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| 215 | |
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| 216 | case 'I': |
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| 217 | interleaved = !interleaved; |
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| 218 | break; |
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| 219 | |
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| 220 | case 'W': |
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| 221 | weights = !weights; |
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| 222 | break; |
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| 223 | |
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| 224 | case 'U': |
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| 225 | if (how == arb){ |
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| 226 | how = use; |
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| 227 | usertree = 1;} |
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| 228 | else if (how == use){ |
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| 229 | how = spec; |
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| 230 | usertree = 0;} |
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| 231 | else |
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| 232 | how = arb; |
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| 233 | break; |
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| 234 | |
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| 235 | case '0': |
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| 236 | initterminal(&ibmpc, &ansi); |
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| 237 | break; |
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| 238 | |
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| 239 | case 'S': |
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| 240 | screenwidth= readlong("Width of terminal screen (in characters)?\n"); |
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| 241 | break; |
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| 242 | |
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| 243 | case 'L': |
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| 244 | initnumlines(&screenlines); |
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| 245 | break; |
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| 246 | } |
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| 247 | } |
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| 248 | if (!(gotopt || done)) |
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| 249 | printf("Not a possible option!\n"); |
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| 250 | countup(&loopcount, 100); |
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| 251 | } while (!done); |
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| 252 | if (scrollinc < screenwidth / 2.0) |
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| 253 | hscroll = scrollinc; |
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| 254 | else |
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| 255 | hscroll = screenwidth / 2; |
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| 256 | if (scrollinc < screenlines / 2.0) |
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| 257 | vscroll = scrollinc; |
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| 258 | else |
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| 259 | vscroll = screenlines / 2; |
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| 260 | } /* getoptions */ |
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| 261 | |
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| 262 | |
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| 263 | void inputoptions() |
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| 264 | { |
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| 265 | /* input the information on the options */ |
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| 266 | long i; |
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| 267 | |
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| 268 | for (i = 0; i < (chars); i++) |
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| 269 | weight[i] = 1; |
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| 270 | if (weights){ |
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| 271 | inputweights(chars, weight, &weights); |
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| 272 | printweights(stdout, 0, chars, weight, "Sites"); |
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| 273 | } |
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| 274 | if (!thresh) |
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| 275 | threshold = spp; |
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| 276 | for (i = 0; i < (chars); i++) |
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| 277 | threshwt[i] = threshold * weight[i]; |
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| 278 | } /* inputoptions */ |
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| 279 | |
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| 280 | |
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| 281 | void dnamove_inputdata() |
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| 282 | { |
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| 283 | /* input the names and sequences for each species */ |
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| 284 | long i,j, basesread, basesnew=0; |
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| 285 | Char charstate; |
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| 286 | boolean allread, done; |
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| 287 | long ns = 0; /* temporary base set for input */ |
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| 288 | |
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| 289 | basesread = 0; |
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| 290 | allread = false; |
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| 291 | while (!(allread)) { |
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| 292 | if (eoln(infile)) |
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| 293 | scan_eoln(infile); |
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| 294 | i = 1; |
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| 295 | while (i <= spp ) { |
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| 296 | if ((interleaved && basesread == 0) || !interleaved) |
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| 297 | initname(i - 1); |
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| 298 | if (interleaved) |
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| 299 | j = basesread; |
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| 300 | else |
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| 301 | j = 0; |
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| 302 | done = false; |
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| 303 | while (!done && !eoff(infile)) { |
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| 304 | if (interleaved) |
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| 305 | done = true; |
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| 306 | while (j < chars && !(eoln(infile) || eoff(infile))) { |
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| 307 | charstate = gettc(infile); |
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| 308 | if (global_ch == '\n') |
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| 309 | global_ch = ' '; |
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| 310 | if (charstate == ' ' || (charstate >= '0' && charstate <= '9')) |
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| 311 | continue; |
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| 312 | uppercase(&charstate); |
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| 313 | if ((strchr("ABCDGHKMNRSTUVWXY?O-",charstate)) == NULL){ |
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| 314 | printf("ERROR: bad base: %c at site %5ld of species %3ld\n", |
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| 315 | charstate, j+1, i); |
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| 316 | if (charstate == '.') { |
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| 317 | printf(" Periods (.) may not be used as gap characters.\n"); |
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| 318 | printf(" The correct gap character is (-)\n"); |
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| 319 | } |
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| 320 | exxit(-1); |
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| 321 | } |
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| 322 | j++; |
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| 323 | switch (charstate) { |
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| 324 | |
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| 325 | case 'A': |
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| 326 | ns = 1L << ((long)A); |
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| 327 | break; |
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| 328 | |
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| 329 | case 'C': |
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| 330 | ns = 1L << ((long)C); |
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| 331 | break; |
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| 332 | |
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| 333 | case 'G': |
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| 334 | ns = 1L << ((long)G); |
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| 335 | break; |
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| 336 | |
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| 337 | case 'U': |
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| 338 | ns = 1L << ((long)T); |
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| 339 | break; |
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| 340 | |
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| 341 | case 'T': |
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| 342 | ns = 1L << ((long)T); |
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| 343 | break; |
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| 344 | |
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| 345 | case 'M': |
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| 346 | ns = (1L << ((long)A)) | (1L << ((long)C)); |
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| 347 | break; |
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| 348 | |
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| 349 | case 'R': |
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| 350 | ns = (1L << ((long)A)) | (1L << ((long)G)); |
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| 351 | break; |
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| 352 | |
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| 353 | case 'W': |
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| 354 | ns = (1L << ((long)A)) | (1L << ((long)T)); |
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| 355 | break; |
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| 356 | |
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| 357 | case 'S': |
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| 358 | ns = (1L << ((long)C)) | (1L << ((long)G)); |
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| 359 | break; |
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| 360 | |
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| 361 | case 'Y': |
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| 362 | ns = (1L << ((long)C)) | (1L << ((long)T)); |
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| 363 | break; |
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| 364 | |
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| 365 | case 'K': |
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| 366 | ns = (1L << ((long)G)) | (1L << ((long)T)); |
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| 367 | break; |
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| 368 | |
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| 369 | case 'B': |
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| 370 | ns = (1L << ((long)C)) | (1L << ((long)G)) | (1L << ((long)T)); |
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| 371 | break; |
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| 372 | |
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| 373 | case 'D': |
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| 374 | ns = (1L << ((long)A)) | (1L << ((long)G)) | (1L << ((long)T)); |
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| 375 | break; |
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| 376 | |
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| 377 | case 'H': |
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| 378 | ns = (1L << ((long)A)) | (1L << ((long)C)) | (1L << ((long)T)); |
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| 379 | break; |
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| 380 | |
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| 381 | case 'V': |
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| 382 | ns = (1L << ((long)A)) | (1L << ((long)C)) | (1L << ((long)G)); |
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| 383 | break; |
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| 384 | |
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| 385 | case 'N': |
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| 386 | ns = (1L << ((long)A)) | (1L << ((long)C)) | (1L << ((long)G)) | |
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| 387 | (1L << ((long)T)); |
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| 388 | break; |
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| 389 | |
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| 390 | case 'X': |
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| 391 | ns = (1L << ((long)A)) | (1L << ((long)C)) | (1L << ((long)G)) | |
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| 392 | (1L << ((long)T)); |
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| 393 | break; |
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| 394 | |
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| 395 | case '?': |
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| 396 | ns = (1L << ((long)A)) | (1L << ((long)C)) | (1L << ((long)G)) | |
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| 397 | (1L << ((long)T)) | (1L << ((long)O)); |
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| 398 | break; |
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| 399 | |
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| 400 | case 'O': |
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| 401 | ns = 1L << ((long)O); |
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| 402 | break; |
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| 403 | |
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| 404 | case '.': |
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| 405 | ns = treenode[0]->base2[j - 1]; |
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| 406 | break; |
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| 407 | |
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| 408 | case '-': |
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| 409 | ns = 1L << ((long)O); |
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| 410 | break; |
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| 411 | } |
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| 412 | treenode[i - 1]->base2[j - 1] = ns; |
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| 413 | } |
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| 414 | if (interleaved) |
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| 415 | continue; |
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| 416 | if (j < chars) |
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| 417 | scan_eoln(infile); |
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| 418 | else if (j == chars) |
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| 419 | done = true; |
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| 420 | } |
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| 421 | if (interleaved && i == 1) |
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| 422 | basesnew = j; |
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| 423 | scan_eoln(infile); |
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| 424 | if ((interleaved && j != basesnew) || ((!interleaved) && j != chars)){ |
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| 425 | printf("ERROR: sequences out of alignment\n"); |
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| 426 | exxit(-1);} |
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| 427 | i++; |
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| 428 | } |
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| 429 | if (interleaved) { |
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| 430 | basesread = basesnew; |
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| 431 | allread = (basesread == chars); |
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| 432 | } else |
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| 433 | allread = (i > spp); |
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| 434 | } |
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| 435 | root = NULL; |
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| 436 | printf("\n\n"); |
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| 437 | } /* dnamove_inputdata */ |
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| 438 | |
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| 439 | |
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| 440 | void allocrest() |
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| 441 | { |
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| 442 | nayme = (naym *)Malloc(spp*sizeof(naym)); |
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| 443 | in_tree = (boolean *)Malloc(nonodes*sizeof(boolean)); |
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| 444 | weight = (steptr)Malloc(chars*sizeof(long)); |
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| 445 | numsteps = (steptr)Malloc(chars*sizeof(long)); |
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| 446 | necsteps = (steptr)Malloc(chars*sizeof(long)); |
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| 447 | threshwt = (double *)Malloc(chars*sizeof(double)); |
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| 448 | } /* allocrest */ |
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| 449 | |
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| 450 | |
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| 451 | void doinput() |
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| 452 | { |
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| 453 | /* reads the input data */ |
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| 454 | long i, j; |
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| 455 | node *p; |
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| 456 | |
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| 457 | inputnumbers(&spp, &chars, &nonodes, 1); |
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| 458 | printf("%2ld species, %3ld sites\n", spp, chars); |
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| 459 | getoptions(); |
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| 460 | printf("\nReading input file ...\n\n"); |
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| 461 | if (weights) |
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| 462 | openfile(&weightfile,WEIGHTFILE,"weights file","r",progname,weightfilename); |
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| 463 | allocrest(); |
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| 464 | inputoptions(); |
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| 465 | alloctree(&treenode, nonodes, usertree); |
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| 466 | for (i = 0; i < (spp); i++) |
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| 467 | treenode[i]->base2 = (baseptr2)Malloc(chars*sizeof(long)); |
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| 468 | if(!usertree) { |
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| 469 | for (i = spp; i < (nonodes); i++) { |
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| 470 | p = treenode[i]; |
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| 471 | for (j = 1; j <= 3; j++) { |
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| 472 | p->base2 = (baseptr2)Malloc(chars*sizeof(long)); |
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| 473 | p = p->next; |
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| 474 | } |
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| 475 | } |
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| 476 | } |
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| 477 | setuptree(treenode, nonodes, usertree); |
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| 478 | dnamove_inputdata(); |
|---|
| 479 | } /* doinput */ |
|---|
| 480 | |
|---|
| 481 | |
|---|
| 482 | void configure() |
|---|
| 483 | { |
|---|
| 484 | /* configure to machine -- set up special characters */ |
|---|
| 485 | chartype a; |
|---|
| 486 | |
|---|
| 487 | for (a = horiz; (long)a <= (long)question; a = (chartype)((long)a + 1)) |
|---|
| 488 | reversed[(long)a] = false; |
|---|
| 489 | for (a = horiz; (long)a <= (long)question; a = (chartype)((long)a + 1)) |
|---|
| 490 | graphic[(long)a] = false; |
|---|
| 491 | if (ibmpc) { |
|---|
| 492 | chh[(long)horiz] = 205; |
|---|
| 493 | graphic[(long)horiz] = true; |
|---|
| 494 | chh[(long)vert] = 186; |
|---|
| 495 | graphic[(long)vert] = true; |
|---|
| 496 | chh[(long)up] = 186; |
|---|
| 497 | graphic[(long)up] = true; |
|---|
| 498 | chh[(long)overt] = 205; |
|---|
| 499 | graphic[(long)overt] = true; |
|---|
| 500 | chh[(long)upcorner] = 200; |
|---|
| 501 | graphic[(long)upcorner] = true; |
|---|
| 502 | chh[(long)downcorner] = 201; |
|---|
| 503 | graphic[(long)downcorner] = true; |
|---|
| 504 | chh[(long)aa] = 176; |
|---|
| 505 | chh[(long)cc] = 178; |
|---|
| 506 | chh[(long)gg] = 177; |
|---|
| 507 | chh[(long)tt] = 219; |
|---|
| 508 | chh[(long)question] = '\001'; |
|---|
| 509 | return; |
|---|
| 510 | } |
|---|
| 511 | if (ansi) { |
|---|
| 512 | chh[(long)horiz] = ' '; |
|---|
| 513 | reversed[(long)horiz] = true; |
|---|
| 514 | chh[(long)vert] = chh[(long)horiz]; |
|---|
| 515 | reversed[(long)vert] = true; |
|---|
| 516 | chh[(long)up] = 'x'; |
|---|
| 517 | graphic[(long)up] = true; |
|---|
| 518 | chh[(long)overt] = 'q'; |
|---|
| 519 | graphic[(long)overt] = true; |
|---|
| 520 | chh[(long)upcorner] = 'm'; |
|---|
| 521 | graphic[(long)upcorner] = true; |
|---|
| 522 | chh[(long)downcorner] = 'l'; |
|---|
| 523 | graphic[(long)downcorner] = true; |
|---|
| 524 | chh[(long)aa] = 'a'; |
|---|
| 525 | reversed[(long)aa] = true; |
|---|
| 526 | chh[(long)cc] = 'c'; |
|---|
| 527 | reversed[(long)cc] = true; |
|---|
| 528 | chh[(long)gg] = 'g'; |
|---|
| 529 | reversed[(long)gg] = true; |
|---|
| 530 | chh[(long)tt] = 't'; |
|---|
| 531 | reversed[(long)tt] = true; |
|---|
| 532 | chh[(long)question] = '?'; |
|---|
| 533 | reversed[(long)question] = true; |
|---|
| 534 | return; |
|---|
| 535 | } |
|---|
| 536 | chh[(long)horiz] = '='; |
|---|
| 537 | chh[(long)vert] = ' '; |
|---|
| 538 | chh[(long)up] = '!'; |
|---|
| 539 | chh[(long)upcorner] = '`'; |
|---|
| 540 | chh[(long)downcorner] = ','; |
|---|
| 541 | chh[(long)overt] = '-'; |
|---|
| 542 | chh[(long)aa] = 'a'; |
|---|
| 543 | chh[(long)cc] = 'c'; |
|---|
| 544 | chh[(long)gg] = 'g'; |
|---|
| 545 | chh[(long)tt] = 't'; |
|---|
| 546 | chh[(long)question] = '.'; |
|---|
| 547 | } /* configure */ |
|---|
| 548 | |
|---|
| 549 | |
|---|
| 550 | void prefix(chartype a) |
|---|
| 551 | { |
|---|
| 552 | /* give prefix appropriate for this character */ |
|---|
| 553 | if (reversed[(long)a]) |
|---|
| 554 | prereverse(ansi); |
|---|
| 555 | if (graphic[(long)a]) |
|---|
| 556 | pregraph2(ansi); |
|---|
| 557 | } /* prefix */ |
|---|
| 558 | |
|---|
| 559 | |
|---|
| 560 | void postfix(chartype a) |
|---|
| 561 | { |
|---|
| 562 | /* give postfix appropriate for this character */ |
|---|
| 563 | if (reversed[(long)a]) |
|---|
| 564 | postreverse(ansi); |
|---|
| 565 | if (graphic[(long)a]) |
|---|
| 566 | postgraph2(ansi); |
|---|
| 567 | } /* postfix */ |
|---|
| 568 | |
|---|
| 569 | |
|---|
| 570 | void makechar(chartype a) |
|---|
| 571 | { |
|---|
| 572 | /* print out a character with appropriate prefix or postfix */ |
|---|
| 573 | prefix(a); |
|---|
| 574 | putchar(chh[(long)a]); |
|---|
| 575 | postfix(a); |
|---|
| 576 | } /* makechar */ |
|---|
| 577 | |
|---|
| 578 | |
|---|
| 579 | void dnamove_add(node *below, node *newtip, node *newfork) |
|---|
| 580 | { |
|---|
| 581 | /* inserts the nodes newfork and its left descendant, newtip, |
|---|
| 582 | to the tree. below becomes newfork's right descendant */ |
|---|
| 583 | boolean putleft; |
|---|
| 584 | node *leftdesc, *rtdesc; |
|---|
| 585 | |
|---|
| 586 | if (below != treenode[below->index - 1]) |
|---|
| 587 | below = treenode[below->index - 1]; |
|---|
| 588 | if (below->back != NULL) |
|---|
| 589 | below->back->back = newfork; |
|---|
| 590 | newfork->back = below->back; |
|---|
| 591 | putleft = true; |
|---|
| 592 | if (restoring) |
|---|
| 593 | putleft = wasleft; |
|---|
| 594 | if (putleft) { |
|---|
| 595 | leftdesc = newtip; |
|---|
| 596 | rtdesc = below; |
|---|
| 597 | } else { |
|---|
| 598 | leftdesc = below; |
|---|
| 599 | rtdesc = newtip; |
|---|
| 600 | } |
|---|
| 601 | rtdesc->back = newfork->next->next; |
|---|
| 602 | newfork->next->next->back = rtdesc; |
|---|
| 603 | newfork->next->back = leftdesc; |
|---|
| 604 | leftdesc->back = newfork->next; |
|---|
| 605 | if (root == below) |
|---|
| 606 | root = newfork; |
|---|
| 607 | root->back = NULL; |
|---|
| 608 | } /* dnamove_add */ |
|---|
| 609 | |
|---|
| 610 | |
|---|
| 611 | void dnamove_re_move(node **item, node **fork) |
|---|
| 612 | { |
|---|
| 613 | /* removes nodes item and its ancestor, fork, from the tree. |
|---|
| 614 | the new descendant of fork's ancestor is made to be |
|---|
| 615 | fork's second descendant (other than item). Also |
|---|
| 616 | returns pointers to the deleted nodes, item and fork */ |
|---|
| 617 | node *p, *q; |
|---|
| 618 | |
|---|
| 619 | if ((*item)->back == NULL) { |
|---|
| 620 | *fork = NULL; |
|---|
| 621 | return; |
|---|
| 622 | } |
|---|
| 623 | *fork = treenode[(*item)->back->index - 1]; |
|---|
| 624 | if (*item == (*fork)->next->back) { |
|---|
| 625 | if (root == *fork) |
|---|
| 626 | root = (*fork)->next->next->back; |
|---|
| 627 | wasleft = true; |
|---|
| 628 | } else { |
|---|
| 629 | if (root == *fork) |
|---|
| 630 | root = (*fork)->next->back; |
|---|
| 631 | wasleft = false; |
|---|
| 632 | } |
|---|
| 633 | p = (*item)->back->next->back; |
|---|
| 634 | q = (*item)->back->next->next->back; |
|---|
| 635 | if (p != NULL) |
|---|
| 636 | p->back = q; |
|---|
| 637 | if (q != NULL) |
|---|
| 638 | q->back = p; |
|---|
| 639 | (*fork)->back = NULL; |
|---|
| 640 | p = (*fork)->next; |
|---|
| 641 | while (p != *fork) { |
|---|
| 642 | p->back = NULL; |
|---|
| 643 | p = p->next; |
|---|
| 644 | } |
|---|
| 645 | (*item)->back = NULL; |
|---|
| 646 | } /* dnamove_re_move */ |
|---|
| 647 | |
|---|
| 648 | |
|---|
| 649 | void dnamove_fillin(node *p) |
|---|
| 650 | { |
|---|
| 651 | /* sets up for each node in the tree the base sequence |
|---|
| 652 | at that point and counts the changes. The program |
|---|
| 653 | spends much of its time in this PROCEDURE */ |
|---|
| 654 | long i; |
|---|
| 655 | long ns, rs, ls; |
|---|
| 656 | |
|---|
| 657 | for (i = 0; i < (chars); i++) { |
|---|
| 658 | ls = p->next->back->base2[i]; |
|---|
| 659 | rs = p->next->next->back->base2[i]; |
|---|
| 660 | ns = ls & rs; |
|---|
| 661 | if (ns == 0) { |
|---|
| 662 | ns = ls | rs; |
|---|
| 663 | numsteps[i] += weight[i]; |
|---|
| 664 | } |
|---|
| 665 | p->base2[i] = ns; |
|---|
| 666 | } |
|---|
| 667 | } /* dnamove_fillin */ |
|---|
| 668 | |
|---|
| 669 | |
|---|
| 670 | void dnamove_postorder(node *p) |
|---|
| 671 | { |
|---|
| 672 | /* traverses a binary tree, calling PROCEDURE fillin at a |
|---|
| 673 | node's descendants before calling fillin at the node */ |
|---|
| 674 | |
|---|
| 675 | if (p->tip) |
|---|
| 676 | return; |
|---|
| 677 | dnamove_postorder(p->next->back); |
|---|
| 678 | dnamove_postorder(p->next->next->back); |
|---|
| 679 | dnamove_fillin(p); |
|---|
| 680 | } /* dnamove_postorder */ |
|---|
| 681 | |
|---|
| 682 | |
|---|
| 683 | void evaluate(node *r) |
|---|
| 684 | { |
|---|
| 685 | /* determines the number of steps needed for a tree. this is |
|---|
| 686 | the minimum number of steps needed to evolve sequences on |
|---|
| 687 | this tree */ |
|---|
| 688 | long i, steps; |
|---|
| 689 | double sum; |
|---|
| 690 | |
|---|
| 691 | compatible = 0; |
|---|
| 692 | sum = 0.0; |
|---|
| 693 | for (i = 0; i < (chars); i++) |
|---|
| 694 | numsteps[i] = 0; |
|---|
| 695 | dnamove_postorder(r); |
|---|
| 696 | for (i = 0; i < (chars); i++) { |
|---|
| 697 | steps = numsteps[i]; |
|---|
| 698 | if (steps <= threshwt[i]) |
|---|
| 699 | sum += steps; |
|---|
| 700 | else |
|---|
| 701 | sum += threshwt[i]; |
|---|
| 702 | if (steps <= necsteps[i] && !earlytree) |
|---|
| 703 | compatible += weight[i]; |
|---|
| 704 | } |
|---|
| 705 | like = -sum; |
|---|
| 706 | /*printf("like: %f\n",like);*/ |
|---|
| 707 | } /* evaluate */ |
|---|
| 708 | |
|---|
| 709 | |
|---|
| 710 | void dnamove_reroot(node *outgroup) |
|---|
| 711 | { |
|---|
| 712 | /* reorients tree, putting outgroup in desired position. */ |
|---|
| 713 | node *p, *q, *newbottom, *oldbottom; |
|---|
| 714 | boolean onleft; |
|---|
| 715 | |
|---|
| 716 | if (outgroup->back->index == root->index) |
|---|
| 717 | return; |
|---|
| 718 | newbottom = outgroup->back; |
|---|
| 719 | p = treenode[newbottom->index - 1]->back; |
|---|
| 720 | while (p->index != root->index) { |
|---|
| 721 | oldbottom = treenode[p->index - 1]; |
|---|
| 722 | treenode[p->index - 1] = p; |
|---|
| 723 | p = oldbottom->back; |
|---|
| 724 | } |
|---|
| 725 | onleft = (p == root->next); |
|---|
| 726 | if (restoring) |
|---|
| 727 | if (!onleft && wasleft){ |
|---|
| 728 | p = root->next->next; |
|---|
| 729 | q = root->next; |
|---|
| 730 | } else { |
|---|
| 731 | p = root->next; |
|---|
| 732 | q = root->next->next; |
|---|
| 733 | } |
|---|
| 734 | else { |
|---|
| 735 | if (onleft) |
|---|
| 736 | oldoutgrno = root->next->next->back->index; |
|---|
| 737 | else |
|---|
| 738 | oldoutgrno = root->next->back->index; |
|---|
| 739 | wasleft = onleft; |
|---|
| 740 | p = root->next; |
|---|
| 741 | q = root->next->next; |
|---|
| 742 | } |
|---|
| 743 | p->back->back = q->back; |
|---|
| 744 | q->back->back = p->back; |
|---|
| 745 | p->back = outgroup; |
|---|
| 746 | q->back = outgroup->back; |
|---|
| 747 | if (restoring) { |
|---|
| 748 | if (!onleft && wasleft) { |
|---|
| 749 | outgroup->back->back = root->next; |
|---|
| 750 | outgroup->back = root->next->next; |
|---|
| 751 | } else { |
|---|
| 752 | outgroup->back->back = root->next->next; |
|---|
| 753 | outgroup->back = root->next; |
|---|
| 754 | } |
|---|
| 755 | } else { |
|---|
| 756 | outgroup->back->back = root->next->next; |
|---|
| 757 | outgroup->back = root->next; |
|---|
| 758 | } |
|---|
| 759 | treenode[newbottom->index - 1] = newbottom; |
|---|
| 760 | } /* dnamove_reroot */ |
|---|
| 761 | |
|---|
| 762 | |
|---|
| 763 | void dnamove_ancestset(long a, long b, long *c) |
|---|
| 764 | { |
|---|
| 765 | /* make the set of ancestral states below nodes |
|---|
| 766 | whose base sets are a and b */ |
|---|
| 767 | *c = a & b; |
|---|
| 768 | if (*c == 0) |
|---|
| 769 | *c = a | b; |
|---|
| 770 | } /* dnamove_ancestset */ |
|---|
| 771 | |
|---|
| 772 | |
|---|
| 773 | void firstrav(node *r, long i) |
|---|
| 774 | { |
|---|
| 775 | /* initial traverse for hypothetical states */ |
|---|
| 776 | if (r->tip) |
|---|
| 777 | return; |
|---|
| 778 | firstrav(r->next->back, i); |
|---|
| 779 | firstrav(r->next->next->back, i); |
|---|
| 780 | dnamove_ancestset(r->next->back->base2[i - 1], |
|---|
| 781 | r->next->next->back->base2[i - 1], &r->base2[i - 1]); |
|---|
| 782 | } /* firstrav */ |
|---|
| 783 | |
|---|
| 784 | |
|---|
| 785 | void dnamove_hyptrav(node *r, long *hypset, long i, boolean *local_bottom) |
|---|
| 786 | { |
|---|
| 787 | /* compute, print out state at one interior node */ |
|---|
| 788 | long tempset, local_left, rt, anc; |
|---|
| 789 | gbase2 *temparray, *ancset; |
|---|
| 790 | |
|---|
| 791 | dnamove_gnu(&ancset); |
|---|
| 792 | dnamove_gnu(&temparray); |
|---|
| 793 | anc = hypset[i - 1]; |
|---|
| 794 | if (!r->tip) { |
|---|
| 795 | local_left = r->next->back->base2[i - 1]; |
|---|
| 796 | rt = r->next->next->back->base2[i - 1]; |
|---|
| 797 | tempset = local_left & rt & anc; |
|---|
| 798 | if (tempset == 0) { |
|---|
| 799 | tempset = (local_left & rt) | (local_left & anc) | (rt & anc); |
|---|
| 800 | if (tempset == 0) |
|---|
| 801 | tempset = local_left | rt | anc; |
|---|
| 802 | } |
|---|
| 803 | r->base2[i - 1] = tempset; |
|---|
| 804 | } |
|---|
| 805 | r->state = '?'; |
|---|
| 806 | if (r->base2[dispchar - 1] == 1L << ((long)A)) |
|---|
| 807 | r->state = 'A'; |
|---|
| 808 | if (r->base2[dispchar - 1] == 1L << ((long)C)) |
|---|
| 809 | r->state = 'C'; |
|---|
| 810 | if (r->base2[dispchar - 1] == 1L << ((long)G)) |
|---|
| 811 | r->state = 'G'; |
|---|
| 812 | if (r->base2[dispchar - 1] == 1L << ((long)T)) |
|---|
| 813 | r->state = 'T'; |
|---|
| 814 | *local_bottom = false; |
|---|
| 815 | if (!r->tip) { |
|---|
| 816 | memcpy(temparray->base2, r->next->back->base2, chars*sizeof(long)); |
|---|
| 817 | dnamove_ancestset(hypset[i - 1], r->next->next->back->base2[i - 1], |
|---|
| 818 | &ancset->base2[i - 1]); |
|---|
| 819 | dnamove_hyptrav(r->next->back, ancset->base2, i,local_bottom); |
|---|
| 820 | dnamove_ancestset(hypset[i - 1], temparray->base2[i - 1], |
|---|
| 821 | &ancset->base2[i - 1]); |
|---|
| 822 | dnamove_hyptrav(r->next->next->back, ancset->base2, i,local_bottom); |
|---|
| 823 | } |
|---|
| 824 | dnamove_chuck(temparray); |
|---|
| 825 | dnamove_chuck(ancset); |
|---|
| 826 | } /* dnamove_hyptrav */ |
|---|
| 827 | |
|---|
| 828 | void dnamove_hypstates() |
|---|
| 829 | { |
|---|
| 830 | /* fill in and describe states at interior nodes */ |
|---|
| 831 | long i; |
|---|
| 832 | boolean local_bottom; |
|---|
| 833 | baseptr2 nothing; |
|---|
| 834 | |
|---|
| 835 | i = dispchar; |
|---|
| 836 | nothing = (baseptr2)Malloc(chars*sizeof(long)); |
|---|
| 837 | nothing[i - 1] = 0; |
|---|
| 838 | local_bottom = true; |
|---|
| 839 | firstrav(root, i); |
|---|
| 840 | dnamove_hyptrav(root, nothing, i,&local_bottom); |
|---|
| 841 | free(nothing); |
|---|
| 842 | } /* dnamove_hypstates */ |
|---|
| 843 | |
|---|
| 844 | |
|---|
| 845 | void grwrite(chartype c, long num, long *pos) |
|---|
| 846 | { |
|---|
| 847 | long i; |
|---|
| 848 | |
|---|
| 849 | prefix(c); |
|---|
| 850 | for (i = 1; i <= num; i++) { |
|---|
| 851 | if ((*pos) >= leftedge && (*pos) - leftedge + 1 < screenwidth) |
|---|
| 852 | putchar(chh[(long)c]); |
|---|
| 853 | (*pos)++; |
|---|
| 854 | } |
|---|
| 855 | postfix(c); |
|---|
| 856 | } /* grwrite */ |
|---|
| 857 | |
|---|
| 858 | |
|---|
| 859 | void dnamove_drawline(long i) |
|---|
| 860 | { |
|---|
| 861 | /* draws one row of the tree diagram by moving up tree */ |
|---|
| 862 | node *p, *q, *r, *first =NULL, *last =NULL; |
|---|
| 863 | long n, j, pos; |
|---|
| 864 | boolean extra, done; |
|---|
| 865 | Char st; |
|---|
| 866 | chartype c, d; |
|---|
| 867 | |
|---|
| 868 | pos = 1; |
|---|
| 869 | p = nuroot; |
|---|
| 870 | q = nuroot; |
|---|
| 871 | extra = false; |
|---|
| 872 | if (i == p->ycoord && (p == root || subtree)) { |
|---|
| 873 | extra = true; |
|---|
| 874 | c = overt; |
|---|
| 875 | if (display) { |
|---|
| 876 | switch (p->state) { |
|---|
| 877 | |
|---|
| 878 | case 'A': |
|---|
| 879 | c = aa; |
|---|
| 880 | break; |
|---|
| 881 | |
|---|
| 882 | case 'C': |
|---|
| 883 | c = cc; |
|---|
| 884 | break; |
|---|
| 885 | |
|---|
| 886 | case 'G': |
|---|
| 887 | c = gg; |
|---|
| 888 | break; |
|---|
| 889 | |
|---|
| 890 | case 'T': |
|---|
| 891 | c = tt; |
|---|
| 892 | break; |
|---|
| 893 | |
|---|
| 894 | case '?': |
|---|
| 895 | c = question; |
|---|
| 896 | break; |
|---|
| 897 | } |
|---|
| 898 | } |
|---|
| 899 | if ((subtree)) |
|---|
| 900 | stwrite("Subtree:", 8, &pos, leftedge, screenwidth); |
|---|
| 901 | if (p->index >= 100) |
|---|
| 902 | nnwrite(p->index, 3, &pos, leftedge, screenwidth); |
|---|
| 903 | else if (p->index >= 10) { |
|---|
| 904 | grwrite(c, 1, &pos); |
|---|
| 905 | nnwrite(p->index, 2, &pos, leftedge, screenwidth); |
|---|
| 906 | } else { |
|---|
| 907 | grwrite(c, 2, &pos); |
|---|
| 908 | nnwrite(p->index, 1, &pos, leftedge, screenwidth); |
|---|
| 909 | } |
|---|
| 910 | } else { |
|---|
| 911 | if ((subtree)) |
|---|
| 912 | stwrite(" ", 10, &pos, leftedge, screenwidth); |
|---|
| 913 | else |
|---|
| 914 | stwrite(" ", 2, &pos, leftedge, screenwidth); |
|---|
| 915 | } |
|---|
| 916 | do { |
|---|
| 917 | if (!p->tip) { |
|---|
| 918 | r = p->next; |
|---|
| 919 | done = false; |
|---|
| 920 | do { |
|---|
| 921 | if (i >= r->back->ymin && i <= r->back->ymax) { |
|---|
| 922 | q = r->back; |
|---|
| 923 | done = true; |
|---|
| 924 | } |
|---|
| 925 | r = r->next; |
|---|
| 926 | } while (!(done || r == p)); |
|---|
| 927 | first = p->next->back; |
|---|
| 928 | r = p->next; |
|---|
| 929 | while (r->next != p) |
|---|
| 930 | r = r->next; |
|---|
| 931 | last = r->back; |
|---|
| 932 | } |
|---|
| 933 | done = (p == q); |
|---|
| 934 | n = p->xcoord - q->xcoord; |
|---|
| 935 | if (n < 3 && !q->tip) |
|---|
| 936 | n = 3; |
|---|
| 937 | if (extra) { |
|---|
| 938 | n--; |
|---|
| 939 | extra = false; |
|---|
| 940 | } |
|---|
| 941 | if (q->ycoord == i && !done) { |
|---|
| 942 | if (q->ycoord > p->ycoord) |
|---|
| 943 | d = upcorner; |
|---|
| 944 | else |
|---|
| 945 | d = downcorner; |
|---|
| 946 | c = overt; |
|---|
| 947 | if (display) { |
|---|
| 948 | switch (q->state) { |
|---|
| 949 | |
|---|
| 950 | case 'A': |
|---|
| 951 | c = aa; |
|---|
| 952 | break; |
|---|
| 953 | |
|---|
| 954 | case 'C': |
|---|
| 955 | c = cc; |
|---|
| 956 | break; |
|---|
| 957 | |
|---|
| 958 | case 'G': |
|---|
| 959 | c = gg; |
|---|
| 960 | break; |
|---|
| 961 | |
|---|
| 962 | case 'T': |
|---|
| 963 | c = tt; |
|---|
| 964 | break; |
|---|
| 965 | |
|---|
| 966 | case '?': |
|---|
| 967 | c = question; |
|---|
| 968 | break; |
|---|
| 969 | } |
|---|
| 970 | d = c; |
|---|
| 971 | } |
|---|
| 972 | if (n > 1) { |
|---|
| 973 | grwrite(d, 1, &pos); |
|---|
| 974 | grwrite(c, n - 3, &pos); |
|---|
| 975 | } |
|---|
| 976 | if (q->index >= 100) |
|---|
| 977 | nnwrite(q->index, 3, &pos, leftedge, screenwidth); |
|---|
| 978 | else if (q->index >= 10) { |
|---|
| 979 | grwrite(c, 1, &pos); |
|---|
| 980 | nnwrite(q->index, 2, &pos, leftedge, screenwidth); |
|---|
| 981 | } else { |
|---|
| 982 | grwrite(c, 2, &pos); |
|---|
| 983 | nnwrite(q->index, 1, &pos, leftedge, screenwidth); |
|---|
| 984 | } |
|---|
| 985 | extra = true; |
|---|
| 986 | } else if (!q->tip) { |
|---|
| 987 | if (last->ycoord > i && first->ycoord < i && i != p->ycoord) { |
|---|
| 988 | c = up; |
|---|
| 989 | if (i < p->ycoord) |
|---|
| 990 | st = p->next->back->state; |
|---|
| 991 | else |
|---|
| 992 | st = p->next->next->back->state; |
|---|
| 993 | if (display) { |
|---|
| 994 | switch (st) { |
|---|
| 995 | |
|---|
| 996 | case 'A': |
|---|
| 997 | c = aa; |
|---|
| 998 | break; |
|---|
| 999 | |
|---|
| 1000 | case 'C': |
|---|
| 1001 | c = cc; |
|---|
| 1002 | break; |
|---|
| 1003 | |
|---|
| 1004 | case 'G': |
|---|
| 1005 | c = gg; |
|---|
| 1006 | break; |
|---|
| 1007 | |
|---|
| 1008 | case 'T': |
|---|
| 1009 | c = tt; |
|---|
| 1010 | break; |
|---|
| 1011 | |
|---|
| 1012 | case '?': |
|---|
| 1013 | c = question; |
|---|
| 1014 | break; |
|---|
| 1015 | } |
|---|
| 1016 | } |
|---|
| 1017 | grwrite(c, 1, &pos); |
|---|
| 1018 | chwrite(' ', n - 1, &pos, leftedge, screenwidth); |
|---|
| 1019 | } else |
|---|
| 1020 | chwrite(' ', n, &pos, leftedge, screenwidth); |
|---|
| 1021 | } else |
|---|
| 1022 | chwrite(' ', n, &pos, leftedge, screenwidth); |
|---|
| 1023 | if (p != q) |
|---|
| 1024 | p = q; |
|---|
| 1025 | } while (!done); |
|---|
| 1026 | if (p->ycoord == i && p->tip) { |
|---|
| 1027 | n = 0; |
|---|
| 1028 | for (j = 1; j <= nmlngth; j++) { |
|---|
| 1029 | if (nayme[p->index - 1][j - 1] != '\0') |
|---|
| 1030 | n = j; |
|---|
| 1031 | } |
|---|
| 1032 | chwrite(':', 1, &pos, leftedge, screenwidth); |
|---|
| 1033 | for (j = 0; j < n; j++) |
|---|
| 1034 | chwrite(nayme[p->index - 1][j], 1, &pos, leftedge, screenwidth); |
|---|
| 1035 | } |
|---|
| 1036 | putchar('\n'); |
|---|
| 1037 | } /* dnamove_drawline */ |
|---|
| 1038 | |
|---|
| 1039 | void dnamove_printree() |
|---|
| 1040 | { |
|---|
| 1041 | /* prints out diagram of the tree */ |
|---|
| 1042 | long tipy; |
|---|
| 1043 | long i, dow; |
|---|
| 1044 | |
|---|
| 1045 | if (!subtree) |
|---|
| 1046 | nuroot = root; |
|---|
| 1047 | if (changed || newtree) |
|---|
| 1048 | evaluate(root); |
|---|
| 1049 | if (display) |
|---|
| 1050 | dnamove_hypstates(); |
|---|
| 1051 | printf((ansi || ibmpc) ? "\033[2J\033[H" : "\n"); |
|---|
| 1052 | tipy = 1; |
|---|
| 1053 | dow = down; |
|---|
| 1054 | if (spp * dow > screenlines && !subtree) |
|---|
| 1055 | dow--; |
|---|
| 1056 | |
|---|
| 1057 | printf("(unrooted)"); |
|---|
| 1058 | if (display) { |
|---|
| 1059 | printf(" "); |
|---|
| 1060 | makechar(aa); |
|---|
| 1061 | printf(":A "); |
|---|
| 1062 | makechar(cc); |
|---|
| 1063 | printf(":C "); |
|---|
| 1064 | makechar(gg); |
|---|
| 1065 | printf(":G "); |
|---|
| 1066 | makechar(tt); |
|---|
| 1067 | printf(":T "); |
|---|
| 1068 | makechar(question); |
|---|
| 1069 | printf(":?"); |
|---|
| 1070 | } else |
|---|
| 1071 | printf(" "); |
|---|
| 1072 | if (!earlytree) { |
|---|
| 1073 | printf("%10.1f Steps", -like); |
|---|
| 1074 | } |
|---|
| 1075 | if (display) |
|---|
| 1076 | printf(" SITE%4ld", dispchar); |
|---|
| 1077 | else |
|---|
| 1078 | printf(" "); |
|---|
| 1079 | if (!earlytree) { |
|---|
| 1080 | printf(" %3ld sites compatible\n", compatible); |
|---|
| 1081 | } |
|---|
| 1082 | |
|---|
| 1083 | printf(" "); |
|---|
| 1084 | if (changed && !earlytree) { |
|---|
| 1085 | if (-like < bestyet) { |
|---|
| 1086 | printf(" BEST YET!"); |
|---|
| 1087 | bestyet = -like; |
|---|
| 1088 | } else if (fabs(-like - bestyet) < 0.000001) |
|---|
| 1089 | printf(" (as good as best)"); |
|---|
| 1090 | else { |
|---|
| 1091 | if (-like < gotlike) |
|---|
| 1092 | printf(" better"); |
|---|
| 1093 | else if (-like > gotlike) |
|---|
| 1094 | printf(" worse!"); |
|---|
| 1095 | } |
|---|
| 1096 | } |
|---|
| 1097 | printf("\n"); |
|---|
| 1098 | |
|---|
| 1099 | farthest = 0; |
|---|
| 1100 | coordinates(nuroot, &tipy, 1.5, &farthest); |
|---|
| 1101 | vmargin = 4; |
|---|
| 1102 | treelines = tipy - dow; |
|---|
| 1103 | if (topedge != 1) { |
|---|
| 1104 | printf("** %ld lines above screen **\n", topedge - 1); |
|---|
| 1105 | vmargin++; |
|---|
| 1106 | } |
|---|
| 1107 | if ((treelines - topedge + 1) > (screenlines - vmargin)) |
|---|
| 1108 | vmargin++; |
|---|
| 1109 | for (i = 1; i <= treelines; i++) { |
|---|
| 1110 | if (i >= topedge && i < topedge + screenlines - vmargin) |
|---|
| 1111 | dnamove_drawline(i); |
|---|
| 1112 | } |
|---|
| 1113 | if ((treelines - topedge + 1) > (screenlines - vmargin)) { |
|---|
| 1114 | printf("** %ld", treelines - (topedge - 1 + screenlines - vmargin)); |
|---|
| 1115 | printf(" lines below screen **\n"); |
|---|
| 1116 | } |
|---|
| 1117 | if (treelines - topedge + vmargin + 1 < screenlines) |
|---|
| 1118 | putchar('\n'); |
|---|
| 1119 | gotlike = -like; |
|---|
| 1120 | changed = false; |
|---|
| 1121 | } /* dnamove_printree */ |
|---|
| 1122 | |
|---|
| 1123 | |
|---|
| 1124 | void arbitree() |
|---|
| 1125 | { |
|---|
| 1126 | long i; |
|---|
| 1127 | |
|---|
| 1128 | root = treenode[0]; |
|---|
| 1129 | dnamove_add(treenode[0], treenode[1], treenode[spp]); |
|---|
| 1130 | for (i = 3; i <= (spp); i++) |
|---|
| 1131 | dnamove_add(treenode[spp + i - 3], treenode[i - 1], treenode[spp + i - 2]); |
|---|
| 1132 | for (i = 0; i < (nonodes); i++) |
|---|
| 1133 | in_tree[i] = true; |
|---|
| 1134 | } /* arbitree */ |
|---|
| 1135 | |
|---|
| 1136 | |
|---|
| 1137 | void yourtree() |
|---|
| 1138 | { |
|---|
| 1139 | long i, j; |
|---|
| 1140 | boolean ok; |
|---|
| 1141 | |
|---|
| 1142 | root = treenode[0]; |
|---|
| 1143 | dnamove_add(treenode[0], treenode[1], treenode[spp]); |
|---|
| 1144 | i = 2; |
|---|
| 1145 | do { |
|---|
| 1146 | i++; |
|---|
| 1147 | dnamove_printree(); |
|---|
| 1148 | printf("Add species%3ld: ", i); |
|---|
| 1149 | for (j = 0; j < nmlngth; j++) |
|---|
| 1150 | putchar(nayme[i - 1][j]); |
|---|
| 1151 | do { |
|---|
| 1152 | printf("\n before node (type number): "); |
|---|
| 1153 | inpnum(&j, &ok); |
|---|
| 1154 | ok = (ok && ((j >= 1 && j < i) || (j > spp && j < spp + i - 1))); |
|---|
| 1155 | if (!ok) |
|---|
| 1156 | printf("Impossible number. Please try again:\n"); |
|---|
| 1157 | } while (!ok); |
|---|
| 1158 | dnamove_add(treenode[j - 1], treenode[i - 1], treenode[spp + i - 2]); |
|---|
| 1159 | } while (i != spp); |
|---|
| 1160 | for (i = 0; i < (nonodes); i++) |
|---|
| 1161 | in_tree[i] = true; |
|---|
| 1162 | } /* yourtree */ |
|---|
| 1163 | |
|---|
| 1164 | |
|---|
| 1165 | void initdnamovenode(node **p, node **local_grbg, node *UNUSED_q, long UNUSED_len, long nodei, |
|---|
| 1166 | long *UNUSED_ntips, long *parens, initops whichinit, |
|---|
| 1167 | pointarray local_treenode, pointarray UNUSED_nodep, Char *str, Char *ch, |
|---|
| 1168 | FILE *fp_intree) |
|---|
| 1169 | { |
|---|
| 1170 | (void)UNUSED_q; |
|---|
| 1171 | (void)UNUSED_len; |
|---|
| 1172 | (void)UNUSED_ntips; |
|---|
| 1173 | (void)UNUSED_nodep; |
|---|
| 1174 | |
|---|
| 1175 | /* initializes a node */ |
|---|
| 1176 | /* LM 7/27 I added this function and the commented lines around */ |
|---|
| 1177 | /* treeread() to get the program running, but all 4 move programs*/ |
|---|
| 1178 | /* are improperly integrated into the v4.0 support files. As is */ |
|---|
| 1179 | /* endsite = chars and this is a patchwork function */ |
|---|
| 1180 | boolean minusread; |
|---|
| 1181 | double valyew, divisor; |
|---|
| 1182 | |
|---|
| 1183 | switch (whichinit) { |
|---|
| 1184 | case bottom: |
|---|
| 1185 | gnutreenode(local_grbg, p, nodei, endsite, zeros); |
|---|
| 1186 | local_treenode[nodei - 1] = *p; |
|---|
| 1187 | break; |
|---|
| 1188 | case nonbottom: |
|---|
| 1189 | gnutreenode(local_grbg, p, nodei, endsite, zeros); |
|---|
| 1190 | break; |
|---|
| 1191 | case tip: |
|---|
| 1192 | match_names_to_data (str, local_treenode, p, spp); |
|---|
| 1193 | break; |
|---|
| 1194 | case length: |
|---|
| 1195 | processlength(&valyew, &divisor, ch, &minusread, fp_intree, parens); |
|---|
| 1196 | /* process lengths and discard */ |
|---|
| 1197 | default: /*cases hslength,hsnolength,treewt,unittrwt,iter,*/ |
|---|
| 1198 | break; |
|---|
| 1199 | } |
|---|
| 1200 | } /* initdnamovenode */ |
|---|
| 1201 | |
|---|
| 1202 | |
|---|
| 1203 | void buildtree() |
|---|
| 1204 | { |
|---|
| 1205 | long i, nextnode; |
|---|
| 1206 | node *p; |
|---|
| 1207 | long j; |
|---|
| 1208 | |
|---|
| 1209 | changed = false; |
|---|
| 1210 | newtree = false; |
|---|
| 1211 | switch (how) { |
|---|
| 1212 | |
|---|
| 1213 | case arb: |
|---|
| 1214 | arbitree(); |
|---|
| 1215 | break; |
|---|
| 1216 | |
|---|
| 1217 | case use: |
|---|
| 1218 | openfile(&intree,intreename,"input tree file", "r",progname,intreename); |
|---|
| 1219 | names = (boolean *)Malloc(spp*sizeof(boolean)); |
|---|
| 1220 | firsttree = true; /**/ |
|---|
| 1221 | nodep = NULL; /**/ |
|---|
| 1222 | nextnode = 0; /**/ |
|---|
| 1223 | haslengths = 0; /**/ |
|---|
| 1224 | endsite = chars; /*debug*/ |
|---|
| 1225 | zeros = (long *)Malloc(endsite*sizeof(long)); /**/ |
|---|
| 1226 | for (i = 0; i < endsite; i++) /**/ |
|---|
| 1227 | zeros[i] = 0; /**/ |
|---|
| 1228 | treeread(intree, &root, treenode, &goteof, &firsttree, |
|---|
| 1229 | nodep, &nextnode, &haslengths, |
|---|
| 1230 | &grbg, initdnamovenode); /*debug*/ |
|---|
| 1231 | for (i = spp; i < (nonodes); i++) { |
|---|
| 1232 | p = treenode[i]; |
|---|
| 1233 | for (j = 1; j <= 3; j++) { |
|---|
| 1234 | p->base2 = (baseptr2)Malloc(chars*sizeof(long)); |
|---|
| 1235 | p = p->next; |
|---|
| 1236 | } |
|---|
| 1237 | } /* debug: see comment at initdnamovenode() */ |
|---|
| 1238 | |
|---|
| 1239 | for (i = 0; i < (spp); i++) |
|---|
| 1240 | in_tree[i] = names[i]; |
|---|
| 1241 | free(names); |
|---|
| 1242 | FClose(intree); |
|---|
| 1243 | break; |
|---|
| 1244 | |
|---|
| 1245 | case spec: |
|---|
| 1246 | yourtree(); |
|---|
| 1247 | break; |
|---|
| 1248 | } |
|---|
| 1249 | if (!outgropt) |
|---|
| 1250 | outgrno = root->next->back->index; |
|---|
| 1251 | if (outgropt && in_tree[outgrno - 1]) |
|---|
| 1252 | dnamove_reroot(treenode[outgrno - 1]); |
|---|
| 1253 | } /* buildtree */ |
|---|
| 1254 | |
|---|
| 1255 | |
|---|
| 1256 | void setorder() |
|---|
| 1257 | { |
|---|
| 1258 | /* sets in order of number of members */ |
|---|
| 1259 | sett[0] = 1L << ((long)A); |
|---|
| 1260 | sett[1] = 1L << ((long)C); |
|---|
| 1261 | sett[2] = 1L << ((long)G); |
|---|
| 1262 | sett[3] = 1L << ((long)T); |
|---|
| 1263 | sett[4] = 1L << ((long)O); |
|---|
| 1264 | sett[5] = (1L << ((long)A)) | (1L << ((long)C)); |
|---|
| 1265 | sett[6] = (1L << ((long)A)) | (1L << ((long)G)); |
|---|
| 1266 | sett[7] = (1L << ((long)A)) | (1L << ((long)T)); |
|---|
| 1267 | sett[8] = (1L << ((long)A)) | (1L << ((long)O)); |
|---|
| 1268 | sett[9] = (1L << ((long)C)) | (1L << ((long)G)); |
|---|
| 1269 | sett[10] = (1L << ((long)C)) | (1L << ((long)T)); |
|---|
| 1270 | sett[11] = (1L << ((long)C)) | (1L << ((long)O)); |
|---|
| 1271 | sett[12] = (1L << ((long)G)) | (1L << ((long)T)); |
|---|
| 1272 | sett[13] = (1L << ((long)G)) | (1L << ((long)O)); |
|---|
| 1273 | sett[14] = (1L << ((long)T)) | (1L << ((long)O)); |
|---|
| 1274 | sett[15] = (1L << ((long)A)) | (1L << ((long)C)) | (1L << ((long)G)); |
|---|
| 1275 | sett[16] = (1L << ((long)A)) | (1L << ((long)C)) | (1L << ((long)T)); |
|---|
| 1276 | sett[17] = (1L << ((long)A)) | (1L << ((long)C)) | (1L << ((long)O)); |
|---|
| 1277 | sett[18] = (1L << ((long)A)) | (1L << ((long)G)) | (1L << ((long)T)); |
|---|
| 1278 | sett[19] = (1L << ((long)A)) | (1L << ((long)G)) | (1L << ((long)O)); |
|---|
| 1279 | sett[20] = (1L << ((long)A)) | (1L << ((long)T)) | (1L << ((long)O)); |
|---|
| 1280 | sett[21] = (1L << ((long)C)) | (1L << ((long)G)) | (1L << ((long)T)); |
|---|
| 1281 | sett[22] = (1L << ((long)C)) | (1L << ((long)G)) | (1L << ((long)O)); |
|---|
| 1282 | sett[23] = (1L << ((long)C)) | (1L << ((long)T)) | (1L << ((long)O)); |
|---|
| 1283 | sett[24] = (1L << ((long)G)) | (1L << ((long)T)) | (1L << ((long)O)); |
|---|
| 1284 | sett[25] = (1L << ((long)A)) | (1L << ((long)C)) | (1L << ((long)G)) | |
|---|
| 1285 | (1L << ((long)T)); |
|---|
| 1286 | sett[26] = (1L << ((long)A)) | (1L << ((long)C)) | (1L << ((long)G)) | |
|---|
| 1287 | (1L << ((long)O)); |
|---|
| 1288 | sett[27] = (1L << ((long)A)) | (1L << ((long)C)) | (1L << ((long)T)) | |
|---|
| 1289 | (1L << ((long)O)); |
|---|
| 1290 | sett[28] = (1L << ((long)A)) | (1L << ((long)G)) | (1L << ((long)T)) | |
|---|
| 1291 | (1L << ((long)O)); |
|---|
| 1292 | sett[29] = (1L << ((long)C)) | (1L << ((long)G)) | (1L << ((long)T)) | |
|---|
| 1293 | (1L << ((long)O)); |
|---|
| 1294 | sett[30] = (1L << ((long)A)) | (1L << ((long)C)) | (1L << ((long)G)) | |
|---|
| 1295 | (1L << ((long)T)) | (1L << ((long)O)); |
|---|
| 1296 | } /* setorder */ |
|---|
| 1297 | |
|---|
| 1298 | |
|---|
| 1299 | void mincomp() |
|---|
| 1300 | { |
|---|
| 1301 | /* computes for each site the minimum number of steps |
|---|
| 1302 | necessary to accomodate those species already |
|---|
| 1303 | in the analysis */ |
|---|
| 1304 | long i, j, k; |
|---|
| 1305 | boolean done; |
|---|
| 1306 | |
|---|
| 1307 | for (i = 0; i < (chars); i++) { |
|---|
| 1308 | done = false; |
|---|
| 1309 | j = 0; |
|---|
| 1310 | while (!done) { |
|---|
| 1311 | j++; |
|---|
| 1312 | done = true; |
|---|
| 1313 | k = 1; |
|---|
| 1314 | do { |
|---|
| 1315 | if (in_tree[k - 1]) |
|---|
| 1316 | done = (done && (treenode[k - 1]->base2[i] & sett[j - 1]) != 0); |
|---|
| 1317 | k++; |
|---|
| 1318 | } while (k <= spp && done); |
|---|
| 1319 | } |
|---|
| 1320 | if (j == 31) |
|---|
| 1321 | necsteps[i] = 4; |
|---|
| 1322 | if (j <= 30) |
|---|
| 1323 | necsteps[i] = 3; |
|---|
| 1324 | if (j <= 25) |
|---|
| 1325 | necsteps[i] = 2; |
|---|
| 1326 | if (j <= 15) |
|---|
| 1327 | necsteps[i] = 1; |
|---|
| 1328 | if (j <= 5) |
|---|
| 1329 | necsteps[i] = 0; |
|---|
| 1330 | necsteps[i] *= weight[i]; |
|---|
| 1331 | } |
|---|
| 1332 | } /* mincomp */ |
|---|
| 1333 | |
|---|
| 1334 | |
|---|
| 1335 | void rearrange() |
|---|
| 1336 | { |
|---|
| 1337 | long i, j; |
|---|
| 1338 | boolean ok1, ok2; |
|---|
| 1339 | node *p, *q; |
|---|
| 1340 | |
|---|
| 1341 | printf("Remove everything to the right of which node? "); |
|---|
| 1342 | inpnum(&i, &ok1); |
|---|
| 1343 | ok1 = (ok1 && i >= 1 && i < spp * 2 && i != root->index); |
|---|
| 1344 | if (ok1) { |
|---|
| 1345 | printf("Add before which node? "); |
|---|
| 1346 | inpnum(&j, &ok2); |
|---|
| 1347 | ok2 = (ok2 && j >= 1 && j < spp * 2); |
|---|
| 1348 | if (ok2) { |
|---|
| 1349 | ok2 = (treenode[j - 1] != treenode[treenode[i - 1]->back->index - 1]); |
|---|
| 1350 | p = treenode[j - 1]; |
|---|
| 1351 | while (p != root) { |
|---|
| 1352 | ok2 = (ok2 && p != treenode[i - 1]); |
|---|
| 1353 | p = treenode[p->back->index - 1]; |
|---|
| 1354 | } |
|---|
| 1355 | if (ok1 && ok2) { |
|---|
| 1356 | what = i; |
|---|
| 1357 | q = treenode[treenode[i - 1]->back->index - 1]; |
|---|
| 1358 | if (q->next->back->index == i) |
|---|
| 1359 | fromwhere = q->next->next->back->index; |
|---|
| 1360 | else |
|---|
| 1361 | fromwhere = q->next->back->index; |
|---|
| 1362 | towhere = j; |
|---|
| 1363 | dnamove_re_move(&treenode[i - 1], &q); |
|---|
| 1364 | dnamove_add(treenode[j - 1], treenode[i - 1], q); |
|---|
| 1365 | } |
|---|
| 1366 | lastop = rearr; |
|---|
| 1367 | } |
|---|
| 1368 | } |
|---|
| 1369 | changed = (ok1 && ok2); |
|---|
| 1370 | dnamove_printree(); |
|---|
| 1371 | if (!(ok1 && ok2)) |
|---|
| 1372 | printf("Not a possible rearrangement. Try again: \n"); |
|---|
| 1373 | else { |
|---|
| 1374 | oldwritten = written; |
|---|
| 1375 | written = false; |
|---|
| 1376 | } |
|---|
| 1377 | } /* rearrange */ |
|---|
| 1378 | |
|---|
| 1379 | void dnamove_nextinc() |
|---|
| 1380 | { |
|---|
| 1381 | /* show next incompatible site */ |
|---|
| 1382 | long disp0; |
|---|
| 1383 | boolean done; |
|---|
| 1384 | |
|---|
| 1385 | display = true; |
|---|
| 1386 | disp0 = dispchar; |
|---|
| 1387 | done = false; |
|---|
| 1388 | do { |
|---|
| 1389 | dispchar++; |
|---|
| 1390 | if (dispchar > chars) { |
|---|
| 1391 | dispchar = 1; |
|---|
| 1392 | done = (disp0 == 0); |
|---|
| 1393 | } |
|---|
| 1394 | } while (!(necsteps[dispchar - 1] != numsteps[dispchar - 1] || |
|---|
| 1395 | dispchar == disp0 || done)); |
|---|
| 1396 | dnamove_printree(); |
|---|
| 1397 | } /* dnamove_nextinc */ |
|---|
| 1398 | |
|---|
| 1399 | void dnamove_nextchar() |
|---|
| 1400 | { |
|---|
| 1401 | /* show next site */ |
|---|
| 1402 | display = true; |
|---|
| 1403 | dispchar++; |
|---|
| 1404 | if (dispchar > chars) |
|---|
| 1405 | dispchar = 1; |
|---|
| 1406 | dnamove_printree(); |
|---|
| 1407 | } /* dnamove_nextchar */ |
|---|
| 1408 | |
|---|
| 1409 | void dnamove_prevchar() |
|---|
| 1410 | { |
|---|
| 1411 | /* show previous site */ |
|---|
| 1412 | display = true; |
|---|
| 1413 | dispchar--; |
|---|
| 1414 | if (dispchar < 1) |
|---|
| 1415 | dispchar = chars; |
|---|
| 1416 | dnamove_printree(); |
|---|
| 1417 | } /* dnamove_prevchar */ |
|---|
| 1418 | |
|---|
| 1419 | void dnamove_show() |
|---|
| 1420 | { |
|---|
| 1421 | long i; |
|---|
| 1422 | boolean ok; |
|---|
| 1423 | |
|---|
| 1424 | do { |
|---|
| 1425 | printf("SHOW: (Character number or 0 to see none)? "); |
|---|
| 1426 | inpnum(&i, &ok); |
|---|
| 1427 | ok = (ok && (i == 0 || (i >= 1 && i <= chars))); |
|---|
| 1428 | if (ok && i != 0) { |
|---|
| 1429 | display = true; |
|---|
| 1430 | dispchar = i; |
|---|
| 1431 | } |
|---|
| 1432 | if (ok && i == 0) |
|---|
| 1433 | display = false; |
|---|
| 1434 | } while (!ok); |
|---|
| 1435 | dnamove_printree(); |
|---|
| 1436 | } /* dnamove_show */ |
|---|
| 1437 | |
|---|
| 1438 | |
|---|
| 1439 | void tryadd(node *p, node **item, node **nufork, double *place) |
|---|
| 1440 | { |
|---|
| 1441 | /* temporarily adds one fork and one tip to the tree. |
|---|
| 1442 | Records scores in ARRAY place */ |
|---|
| 1443 | dnamove_add(p, *item, *nufork); |
|---|
| 1444 | evaluate(root); |
|---|
| 1445 | place[p->index - 1] = -like; |
|---|
| 1446 | dnamove_re_move(item, nufork); |
|---|
| 1447 | } /* tryadd */ |
|---|
| 1448 | |
|---|
| 1449 | |
|---|
| 1450 | void addpreorder(node *p, node *item_, node *nufork_, double *place) |
|---|
| 1451 | { |
|---|
| 1452 | /* traverses a binary tree, calling PROCEDURE tryadd |
|---|
| 1453 | at a node before calling tryadd at its descendants */ |
|---|
| 1454 | node *item, *nufork; |
|---|
| 1455 | |
|---|
| 1456 | item = item_; |
|---|
| 1457 | nufork = nufork_; |
|---|
| 1458 | if (p == NULL) |
|---|
| 1459 | return; |
|---|
| 1460 | tryadd(p,&item,&nufork,place); |
|---|
| 1461 | if (!p->tip) { |
|---|
| 1462 | addpreorder(p->next->back, item,nufork,place); |
|---|
| 1463 | addpreorder(p->next->next->back,item,nufork,place); |
|---|
| 1464 | } |
|---|
| 1465 | } /* addpreorder */ |
|---|
| 1466 | |
|---|
| 1467 | |
|---|
| 1468 | void try() |
|---|
| 1469 | { |
|---|
| 1470 | /* Remove node, try it in all possible places */ |
|---|
| 1471 | double *place; |
|---|
| 1472 | long i, j, oldcompat; |
|---|
| 1473 | double current; |
|---|
| 1474 | node *q, *dummy, *rute; |
|---|
| 1475 | boolean tied, better, ok; |
|---|
| 1476 | |
|---|
| 1477 | printf("Try other positions for which node? "); |
|---|
| 1478 | inpnum(&i, &ok); |
|---|
| 1479 | if (!(ok && i >= 1 && i <= nonodes && i != root->index)) { |
|---|
| 1480 | printf("Not a possible choice! "); |
|---|
| 1481 | return; |
|---|
| 1482 | } |
|---|
| 1483 | printf("WAIT ...\n"); |
|---|
| 1484 | place = (double *)Malloc(nonodes*sizeof(double)); |
|---|
| 1485 | for (j = 0; j < (nonodes); j++) |
|---|
| 1486 | place[j] = -1.0; |
|---|
| 1487 | evaluate(root); |
|---|
| 1488 | current = -like; |
|---|
| 1489 | oldcompat = compatible; |
|---|
| 1490 | what = i; |
|---|
| 1491 | q = treenode[treenode[i - 1]->back->index - 1]; |
|---|
| 1492 | if (q->next->back->index == i) |
|---|
| 1493 | fromwhere = q->next->next->back->index; |
|---|
| 1494 | else |
|---|
| 1495 | fromwhere = q->next->back->index; |
|---|
| 1496 | rute = root; |
|---|
| 1497 | if (root == treenode[treenode[i - 1]->back->index - 1]) { |
|---|
| 1498 | if (treenode[treenode[i - 1]->back->index - 1]->next->back == treenode[i - 1]) |
|---|
| 1499 | rute = treenode[treenode[i - 1]->back->index - 1]->next->next->back; |
|---|
| 1500 | else |
|---|
| 1501 | rute = treenode[treenode[i - 1]->back->index - 1]->next->back; |
|---|
| 1502 | } |
|---|
| 1503 | dnamove_re_move(&treenode[i - 1], &dummy); |
|---|
| 1504 | oldleft = wasleft; |
|---|
| 1505 | root = rute; |
|---|
| 1506 | addpreorder(root, treenode[i - 1], dummy, place); |
|---|
| 1507 | wasleft = oldleft; |
|---|
| 1508 | restoring = true; |
|---|
| 1509 | dnamove_add(treenode[fromwhere - 1], treenode[what - 1], q); |
|---|
| 1510 | like = -current; |
|---|
| 1511 | compatible = oldcompat; |
|---|
| 1512 | restoring = false; |
|---|
| 1513 | better = false; |
|---|
| 1514 | printf(" BETTER: "); |
|---|
| 1515 | for (j = 1; j <= (nonodes); j++) { |
|---|
| 1516 | if (place[j - 1] < current && place[j - 1] >= 0.0) { |
|---|
| 1517 | printf("%3ld:%6.2f", j, place[j - 1]); |
|---|
| 1518 | better = true; |
|---|
| 1519 | } |
|---|
| 1520 | } |
|---|
| 1521 | if (!better) |
|---|
| 1522 | printf(" NONE"); |
|---|
| 1523 | printf("\n TIED: "); |
|---|
| 1524 | tied = false; |
|---|
| 1525 | for (j = 1; j <= (nonodes); j++) { |
|---|
| 1526 | if (fabs(place[j - 1] - current) < 1.0e-6 && j != fromwhere) { |
|---|
| 1527 | if (j < 10) |
|---|
| 1528 | printf("%2ld", j); |
|---|
| 1529 | else |
|---|
| 1530 | printf("%3ld", j); |
|---|
| 1531 | tied = true; |
|---|
| 1532 | } |
|---|
| 1533 | } |
|---|
| 1534 | if (tied) |
|---|
| 1535 | printf(":%6.2f\n", current); |
|---|
| 1536 | else |
|---|
| 1537 | printf("NONE\n"); |
|---|
| 1538 | changed = true; |
|---|
| 1539 | free(place); |
|---|
| 1540 | } /* try */ |
|---|
| 1541 | |
|---|
| 1542 | |
|---|
| 1543 | void undo() |
|---|
| 1544 | { |
|---|
| 1545 | /* restore to tree before last rearrangement */ |
|---|
| 1546 | long temp; |
|---|
| 1547 | boolean btemp; |
|---|
| 1548 | node *q; |
|---|
| 1549 | |
|---|
| 1550 | switch (lastop) { |
|---|
| 1551 | |
|---|
| 1552 | case rearr: |
|---|
| 1553 | restoring = true; |
|---|
| 1554 | oldleft = wasleft; |
|---|
| 1555 | dnamove_re_move(&treenode[what - 1], &q); |
|---|
| 1556 | btemp = wasleft; |
|---|
| 1557 | wasleft = oldleft; |
|---|
| 1558 | dnamove_add(treenode[fromwhere - 1], treenode[what - 1],q); |
|---|
| 1559 | wasleft = btemp; |
|---|
| 1560 | restoring = false; |
|---|
| 1561 | temp = fromwhere; |
|---|
| 1562 | fromwhere = towhere; |
|---|
| 1563 | towhere = temp; |
|---|
| 1564 | changed = true; |
|---|
| 1565 | break; |
|---|
| 1566 | |
|---|
| 1567 | case flipp: |
|---|
| 1568 | q = treenode[atwhat - 1]->next->back; |
|---|
| 1569 | treenode[atwhat - 1]->next->back =treenode[atwhat - 1]->next->next->back; |
|---|
| 1570 | treenode[atwhat - 1]->next->next->back = q; |
|---|
| 1571 | treenode[atwhat - 1]->next->back->back = treenode[atwhat - 1]->next; |
|---|
| 1572 | treenode[atwhat - 1]->next->next->back->back = |
|---|
| 1573 | treenode[atwhat - 1]->next->next; |
|---|
| 1574 | break; |
|---|
| 1575 | |
|---|
| 1576 | case reroott: |
|---|
| 1577 | restoring = true; |
|---|
| 1578 | temp =oldoutgrno; |
|---|
| 1579 | oldoutgrno = outgrno; |
|---|
| 1580 | outgrno = temp; |
|---|
| 1581 | dnamove_reroot(treenode[outgrno - 1]); |
|---|
| 1582 | restoring = false; |
|---|
| 1583 | break; |
|---|
| 1584 | |
|---|
| 1585 | case none: |
|---|
| 1586 | /* blank case */ |
|---|
| 1587 | break; |
|---|
| 1588 | } |
|---|
| 1589 | dnamove_printree(); |
|---|
| 1590 | if (lastop == none) { |
|---|
| 1591 | printf("No operation to undo! "); |
|---|
| 1592 | return; |
|---|
| 1593 | } |
|---|
| 1594 | btemp = oldwritten; |
|---|
| 1595 | oldwritten = written; |
|---|
| 1596 | written = btemp; |
|---|
| 1597 | } /* undo */ |
|---|
| 1598 | |
|---|
| 1599 | |
|---|
| 1600 | void treewrite(boolean done) |
|---|
| 1601 | { |
|---|
| 1602 | /* write out tree to a file */ |
|---|
| 1603 | Char ch; |
|---|
| 1604 | |
|---|
| 1605 | treeoptions(waswritten, &ch, &outtree, outtreename, progname); |
|---|
| 1606 | if (!done) |
|---|
| 1607 | dnamove_printree(); |
|---|
| 1608 | if (waswritten && ch != 'A' && ch != 'R') |
|---|
| 1609 | return; |
|---|
| 1610 | col = 0; |
|---|
| 1611 | treeout(root, 1, &col, root); |
|---|
| 1612 | printf("\nTree written to file \"%s\"\n\n", outtreename); |
|---|
| 1613 | waswritten = true; |
|---|
| 1614 | written = true; |
|---|
| 1615 | FClose(outtree); |
|---|
| 1616 | #ifdef MAC |
|---|
| 1617 | fixmacfile(outtreename); |
|---|
| 1618 | #endif |
|---|
| 1619 | } |
|---|
| 1620 | /* treewrite */ |
|---|
| 1621 | |
|---|
| 1622 | |
|---|
| 1623 | void clade() |
|---|
| 1624 | { |
|---|
| 1625 | /* pick a subtree and show only that on screen */ |
|---|
| 1626 | long i; |
|---|
| 1627 | boolean ok; |
|---|
| 1628 | |
|---|
| 1629 | printf("Select subtree rooted at which node (0 for whole tree)? "); |
|---|
| 1630 | inpnum(&i, &ok); |
|---|
| 1631 | ok = (ok && ((unsigned)i) <= ((unsigned)nonodes)); |
|---|
| 1632 | if (ok) { |
|---|
| 1633 | subtree = (i > 0); |
|---|
| 1634 | if (subtree) |
|---|
| 1635 | nuroot = treenode[i - 1]; |
|---|
| 1636 | else |
|---|
| 1637 | nuroot = root; |
|---|
| 1638 | } |
|---|
| 1639 | dnamove_printree(); |
|---|
| 1640 | if (!ok) |
|---|
| 1641 | printf("Not possible to use this node. "); |
|---|
| 1642 | } /* clade */ |
|---|
| 1643 | |
|---|
| 1644 | |
|---|
| 1645 | void flip() |
|---|
| 1646 | { |
|---|
| 1647 | /* flip at a node left-right */ |
|---|
| 1648 | long i; |
|---|
| 1649 | boolean ok; |
|---|
| 1650 | node *p; |
|---|
| 1651 | |
|---|
| 1652 | printf("Flip branches at which node? "); |
|---|
| 1653 | inpnum(&i, &ok); |
|---|
| 1654 | ok = (ok && i > spp && i <= nonodes); |
|---|
| 1655 | if (ok) { |
|---|
| 1656 | p = treenode[i - 1]->next->back; |
|---|
| 1657 | treenode[i - 1]->next->back = treenode[i - 1]->next->next->back; |
|---|
| 1658 | treenode[i - 1]->next->next->back = p; |
|---|
| 1659 | treenode[i - 1]->next->back->back = treenode[i - 1]->next; |
|---|
| 1660 | treenode[i - 1]->next->next->back->back = treenode[i - 1]->next->next; |
|---|
| 1661 | atwhat = i; |
|---|
| 1662 | lastop = flipp; |
|---|
| 1663 | } |
|---|
| 1664 | dnamove_printree(); |
|---|
| 1665 | if (ok) { |
|---|
| 1666 | oldwritten = written; |
|---|
| 1667 | written = false; |
|---|
| 1668 | return; |
|---|
| 1669 | } |
|---|
| 1670 | if (i >= 1 && i <= spp) |
|---|
| 1671 | printf("Can't flip there. "); |
|---|
| 1672 | else |
|---|
| 1673 | printf("No such node. "); |
|---|
| 1674 | } /* flip */ |
|---|
| 1675 | |
|---|
| 1676 | void changeoutgroup() |
|---|
| 1677 | { |
|---|
| 1678 | long i; |
|---|
| 1679 | boolean ok; |
|---|
| 1680 | |
|---|
| 1681 | oldoutgrno = outgrno; |
|---|
| 1682 | do { |
|---|
| 1683 | printf("Which node should be the new outgroup? "); |
|---|
| 1684 | inpnum(&i, &ok); |
|---|
| 1685 | ok = (ok && in_tree[i - 1] && i >= 1 && i <= nonodes && |
|---|
| 1686 | i != root->index); |
|---|
| 1687 | if (ok) |
|---|
| 1688 | outgrno = i; |
|---|
| 1689 | } while (!ok); |
|---|
| 1690 | if (in_tree[outgrno - 1]) |
|---|
| 1691 | dnamove_reroot(treenode[outgrno - 1]); |
|---|
| 1692 | changed = true; |
|---|
| 1693 | lastop = reroott; |
|---|
| 1694 | dnamove_printree(); |
|---|
| 1695 | oldwritten = written; |
|---|
| 1696 | written = false; |
|---|
| 1697 | } /* changeoutgroup */ |
|---|
| 1698 | |
|---|
| 1699 | |
|---|
| 1700 | void redisplay() |
|---|
| 1701 | { |
|---|
| 1702 | boolean done = false; |
|---|
| 1703 | waswritten = false; |
|---|
| 1704 | do { |
|---|
| 1705 | printf("NEXT? (Options: R # + - S . T U W O F H J K L C ? X Q) "); |
|---|
| 1706 | printf("(? for Help) "); |
|---|
| 1707 | #ifdef WIN32 |
|---|
| 1708 | phyFillScreenColor(); |
|---|
| 1709 | #endif |
|---|
| 1710 | scanf("%c%*[^\n]", &global_ch); |
|---|
| 1711 | getchar(); |
|---|
| 1712 | uppercase(&global_ch); |
|---|
| 1713 | if (strchr("HJKLCFORSTUXQ+#-.W?",global_ch) != NULL){ |
|---|
| 1714 | switch (global_ch) { |
|---|
| 1715 | |
|---|
| 1716 | case 'R': |
|---|
| 1717 | rearrange(); |
|---|
| 1718 | break; |
|---|
| 1719 | |
|---|
| 1720 | case '#': |
|---|
| 1721 | dnamove_nextinc(); |
|---|
| 1722 | break; |
|---|
| 1723 | |
|---|
| 1724 | case '+': |
|---|
| 1725 | dnamove_nextchar(); |
|---|
| 1726 | break; |
|---|
| 1727 | |
|---|
| 1728 | case '-': |
|---|
| 1729 | dnamove_prevchar(); |
|---|
| 1730 | break; |
|---|
| 1731 | |
|---|
| 1732 | case 'S': |
|---|
| 1733 | dnamove_show(); |
|---|
| 1734 | break; |
|---|
| 1735 | |
|---|
| 1736 | case '.': |
|---|
| 1737 | dnamove_printree(); |
|---|
| 1738 | break; |
|---|
| 1739 | |
|---|
| 1740 | case 'T': |
|---|
| 1741 | try(); |
|---|
| 1742 | break; |
|---|
| 1743 | |
|---|
| 1744 | case 'U': |
|---|
| 1745 | undo(); |
|---|
| 1746 | break; |
|---|
| 1747 | |
|---|
| 1748 | case 'W': |
|---|
| 1749 | treewrite(done); |
|---|
| 1750 | break; |
|---|
| 1751 | |
|---|
| 1752 | case 'O': |
|---|
| 1753 | changeoutgroup(); |
|---|
| 1754 | break; |
|---|
| 1755 | |
|---|
| 1756 | case 'F': |
|---|
| 1757 | flip(); |
|---|
| 1758 | break; |
|---|
| 1759 | |
|---|
| 1760 | case 'H': |
|---|
| 1761 | window(left, &leftedge, &topedge, hscroll, vscroll, treelines, |
|---|
| 1762 | screenlines, screenwidth, farthest, subtree); |
|---|
| 1763 | dnamove_printree(); |
|---|
| 1764 | break; |
|---|
| 1765 | |
|---|
| 1766 | case 'J': |
|---|
| 1767 | window(downn, &leftedge, &topedge, hscroll, vscroll, treelines, |
|---|
| 1768 | screenlines, screenwidth, farthest, subtree); |
|---|
| 1769 | dnamove_printree(); |
|---|
| 1770 | break; |
|---|
| 1771 | |
|---|
| 1772 | case 'K': |
|---|
| 1773 | window(upp, &leftedge, &topedge, hscroll, vscroll, treelines, |
|---|
| 1774 | screenlines, screenwidth, farthest, subtree); |
|---|
| 1775 | dnamove_printree(); |
|---|
| 1776 | break; |
|---|
| 1777 | |
|---|
| 1778 | case 'L': |
|---|
| 1779 | window(right, &leftedge, &topedge, hscroll, vscroll, treelines, |
|---|
| 1780 | screenlines, screenwidth, farthest, subtree); |
|---|
| 1781 | dnamove_printree(); |
|---|
| 1782 | break; |
|---|
| 1783 | |
|---|
| 1784 | case 'C': |
|---|
| 1785 | clade(); |
|---|
| 1786 | break; |
|---|
| 1787 | |
|---|
| 1788 | case '?': |
|---|
| 1789 | help("site"); |
|---|
| 1790 | dnamove_printree(); |
|---|
| 1791 | break; |
|---|
| 1792 | |
|---|
| 1793 | case 'X': |
|---|
| 1794 | done = true; |
|---|
| 1795 | break; |
|---|
| 1796 | |
|---|
| 1797 | case 'Q': |
|---|
| 1798 | done = true; |
|---|
| 1799 | break; |
|---|
| 1800 | } |
|---|
| 1801 | } |
|---|
| 1802 | } while (!done); |
|---|
| 1803 | if (written) |
|---|
| 1804 | return; |
|---|
| 1805 | do { |
|---|
| 1806 | printf("Do you want to write out the tree to a file? (Y or N) "); |
|---|
| 1807 | #ifdef WIN32 |
|---|
| 1808 | phyFillScreenColor(); |
|---|
| 1809 | #endif |
|---|
| 1810 | scanf("%c%*[^\n]", &global_ch); |
|---|
| 1811 | getchar(); |
|---|
| 1812 | if (global_ch == 'Y' || global_ch == 'y') |
|---|
| 1813 | treewrite(done); |
|---|
| 1814 | } while (global_ch != 'Y' && global_ch != 'y' && global_ch != 'N' && global_ch != 'n'); |
|---|
| 1815 | } /* redisplay */ |
|---|
| 1816 | |
|---|
| 1817 | |
|---|
| 1818 | void treeconstruct() |
|---|
| 1819 | { |
|---|
| 1820 | /* constructs a binary tree from the pointers in treenode. */ |
|---|
| 1821 | |
|---|
| 1822 | restoring = false; |
|---|
| 1823 | subtree = false; |
|---|
| 1824 | display = false; |
|---|
| 1825 | dispchar = 0; |
|---|
| 1826 | earlytree = true; |
|---|
| 1827 | waswritten = false; |
|---|
| 1828 | buildtree(); |
|---|
| 1829 | printf("\nComputing steps needed for compatibility in sites ...\n\n"); |
|---|
| 1830 | setorder(); |
|---|
| 1831 | mincomp(); |
|---|
| 1832 | newtree = true; |
|---|
| 1833 | earlytree = false; |
|---|
| 1834 | dnamove_printree(); |
|---|
| 1835 | bestyet = -like; |
|---|
| 1836 | gotlike = -like; |
|---|
| 1837 | lastop = none; |
|---|
| 1838 | newtree = false; |
|---|
| 1839 | written = false; |
|---|
| 1840 | redisplay(); |
|---|
| 1841 | } /* treeconstruct */ |
|---|
| 1842 | |
|---|
| 1843 | |
|---|
| 1844 | int main(int argc, Char *argv[]) |
|---|
| 1845 | { /* Interactive DNA parsimony */ |
|---|
| 1846 | /* reads in spp, chars, and the data. Then calls treeconstruct to |
|---|
| 1847 | construct the tree and query the user */ |
|---|
| 1848 | #ifdef MAC |
|---|
| 1849 | argc = 1; /* macsetup("Dnamove",""); */ |
|---|
| 1850 | argv[0] = "Dnamove"; |
|---|
| 1851 | #endif |
|---|
| 1852 | init(argc, argv); |
|---|
| 1853 | progname = argv[0]; |
|---|
| 1854 | strcpy(infilename,INFILE); |
|---|
| 1855 | strcpy(intreename,INTREE); |
|---|
| 1856 | strcpy(outtreename,OUTTREE); |
|---|
| 1857 | |
|---|
| 1858 | openfile(&infile,infilename,"input file", "r",argv[0],infilename); |
|---|
| 1859 | openfile(&outtree,outtreename,"output file", "w",argv[0],outtreename); |
|---|
| 1860 | |
|---|
| 1861 | garbage = NULL; |
|---|
| 1862 | screenlines = 24; |
|---|
| 1863 | scrollinc = 20; |
|---|
| 1864 | screenwidth = 80; |
|---|
| 1865 | topedge = 1; |
|---|
| 1866 | leftedge = 1; |
|---|
| 1867 | ibmpc = IBMCRT; |
|---|
| 1868 | ansi = ANSICRT; |
|---|
| 1869 | doinput(); |
|---|
| 1870 | configure(); |
|---|
| 1871 | treeconstruct(); |
|---|
| 1872 | FClose(infile); |
|---|
| 1873 | FClose(outtree); |
|---|
| 1874 | #ifdef MAC |
|---|
| 1875 | fixmacfile(outtreename); |
|---|
| 1876 | #endif |
|---|
| 1877 | #ifdef WIN32 |
|---|
| 1878 | phyRestoreConsoleAttributes(); |
|---|
| 1879 | #endif |
|---|
| 1880 | return 0; |
|---|
| 1881 | } /* Interactive DNA parsimony */ |
|---|