MantisBT - MEGA | |||||
View Issue Details | |||||
ID | Project | Category | View Status | Date Submitted | Last Update |
0000441 | MEGA | [All Projects] Feedback | public | 2017-04-25 02:41 | 2024-04-17 02:41 |
Reporter | guest | ||||
Assigned To | |||||
Priority | normal | Severity | minor | Reproducibility | have not tried |
Status | new | Resolution | open | ||
Platform | PC | OS | Linux | OS Version | RedHat |
Product Version | MEGA-CC 11 (command line version) | ||||
Target Version | Fixed in Version | ||||
First Name | Tao | ||||
Last Name | Zhu | ||||
zhutao@caas.cn | |||||
Confirm Email | zhutao@caas.cn | ||||
Summary | 0000441: MEGA-CC is very slow when using Bootstrap | ||||
Description | When doing Phylogeny Reconstruction, MEGA-CC is very slow when using Bootstrap in Neighbor-joining (~20s). The GUI version on MEGA is very fast (<1s) An example data containing alignments of four DNA sequences is attached. The result is: No. Bootstrap Running time(s) None 0.046 50 2.578 100 5.114 200 10.179 500 25.374 | ||||
Steps To Reproduce | Platform: CentOS 6.9, x86_64 Data: see attached file MAO: see below =========== infer_NJ_nucleotide.mao ============= ; Please do not edit this file! If this file is modified, results are unpredictable. ; Instead of modifying this file, simply create a new MEGA Analysis Options file by using the MEGA Prototyper. [ MEGAinfo ] ver = 7160929-x86_64 Linux [ DataSettings ] datatype = snNucleotide containsCodingNuc = False MissingBaseSymbol = ? IdenticalBaseSymbol = . GapSymbol = - [ ProcessTypes ] ppInfer = true ppNJ = true [ AnalysisSettings ] Analysis = Phylogeny Reconstruction Scope = All Selected Taxa Statistical Method = Neighbor-joining Phylogeny Test = Not Applicable Test of Phylogeny = Bootstrap method No. of Bootstrap Replications = 500 Substitution Model = ==================== Substitutions Type = Nucleotide Model/Method = Jukes-Cantor model Substitutions to Include = All Rates and Patterns = ==================== Rates among Sites = Uniform Rates Gamma Parameter = Not Applicable Pattern among Lineages = Same (Homogeneous) Data Subset to Use = ==================== Gaps/Missing Data Treatment = Pairwise deletion Site Coverage Cutoff (%) = Not Applicable Has Time Limit = False Maximum Execution Time = -1 Running command: megacc -a infer_NJ_nucleotide.mao -d all.fasta -o all.nwk | ||||
Additional Information | |||||
Tags | No tags attached. | ||||
Relationships | |||||
Attached Files | all.fasta (5,760) 2017-04-25 02:41 https://megasoftware.net/mantis_bt/ | ||||
Issue History | |||||
Date Modified | Username | Field | Change | ||
2017-04-25 02:41 | guest | New Issue | |||
2017-04-25 02:41 | guest | File Added: all.fasta | |||
2022-12-05 06:55 | guest | Note Added: 0005877 | |||
2023-04-14 18:36 | guest | Note Added: 0006464 | |||
2024-04-17 02:40 | guest | Tag Attached: mega | |||
2024-04-17 02:41 | guest | Tag Detached: mega |