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| ID | Project | Category | View Status | Date Submitted | Last Update |
| 0001188 | MEGA | Tree Explorer | public | 2019-04-07 19:28 | 2019-04-08 12:57 |
|
| Reporter | guest | |
| Assigned To | gstecher | |
| Priority | normal | Severity | minor | Reproducibility | have not tried |
| Status | resolved | Resolution | fixed | |
| Platform | PC | OS | Windows | |
| Product Version | MEGA 11 (Graphical Interface version) | |
| Target Version | | Fixed in Version | | |
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| Summary | 0001188: Setting a root makes branch length strange |
| Description | I was preparing a slide for my lecture, so I wrote a tree file in the newick standard format by usual text editor. I saved it and opened it by the newest MEGA X (10.0.5). To make the tree smart, I tried several times to put the root of the tree. Then the branch length leading to the outgroup (in my case orangutan) got longer and longer. |
| Steps To Reproduce | (1) Prepare a slingle-line file that contains a tree in the newick tree format as follows:
(orang:10,(human:4.5,chimp:4.5):0.5,gorilla:5);
(2) Double click the file.
(3) Set a root on the longest branch several times. |
| Tags | No tags attached. |
| Attach Tags | (Separate by ",")
|
|
| First Name | Kazuharu |
| Last Name | Misawa |
| Email | misawa@megabank.tohoku.ac.jp |
| Confirm Email | misawa@megabank.tohoku.ac.jp |
|
| Attached Files |  example.pdf (357,107 bytes) 2019-04-07 19:28 |
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