source:
branches/profile/SL/TREE_READ/TreeTools.cxx
| Last change on this file was 11488, checked in by westram, 12 years ago | |
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| File size: 1.6 KB | |
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| 1 | // ============================================================ // |
| 2 | // // |
| 3 | // File : TreeTools.cxx // |
| 4 | // Purpose : // |
| 5 | // // |
| 6 | // Institute of Microbiology (Technical University Munich) // |
| 7 | // www.arb-home.de // |
| 8 | // // |
| 9 | // ============================================================ // |
| 10 | |
| 11 | #include "TreeRead.h" |
| 12 | |
| 13 | void TREE_scale(GBT_TREE *tree, double length_scale, double bootstrap_scale) { // @@@ make a member of GBT_TREE? |
| 14 | if (tree->leftson) { |
| 15 | if (is_marked_as_default_len(tree->leftlen)) tree->leftlen = DEFAULT_BRANCH_LENGTH; |
| 16 | else tree->leftlen *= length_scale; |
| 17 | |
| 18 | TREE_scale(tree->leftson, length_scale, bootstrap_scale); |
| 19 | } |
| 20 | if (tree->rightson) { |
| 21 | if (is_marked_as_default_len(tree->rightlen)) tree->rightlen = DEFAULT_BRANCH_LENGTH; |
| 22 | else tree->rightlen *= length_scale; |
| 23 | |
| 24 | TREE_scale(tree->rightson, length_scale, bootstrap_scale); |
| 25 | } |
| 26 | |
| 27 | double bootstrap; |
| 28 | switch (tree->parse_bootstrap(bootstrap)) { |
| 29 | case REMARK_BOOTSTRAP: tree->set_bootstrap(bootstrap*bootstrap_scale); break; |
| 30 | case REMARK_OTHER: tree->remove_remark(); break; // remove non-bootstrap comments |
| 31 | case REMARK_NONE: break; |
| 32 | } |
| 33 | } |
| 34 | |
| 35 |
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