How to resolve Polytomies in the tree

[Sikandar37]

Dear All, I have Constructed a tree using IQtree and dated the tree using Treetime v0.9.0 based on the collection date. I used this script to date the tree treetime -- tree tree file --dates metadata.csv --aln sequences.fas --clock-filter 4 It worked well and I got the dated tree. My purpose is to use this tree as a fixed tree topology for the beast and one of the requirements for that is tree should be fully bifurcated. so I tried this script to resolve the polytomies. treetime -- tree tree file --dates metadata.csv --aln sequences.fas --clock-filter 4 --stochastic-resolve treetime -- tree tree file --dates metadata.csv --aln sequences.fas --clock-filter 4 --greedy-resolve But i am getting an error like unrecognized arguments.; stochastic-resolve Is there any solution for this? I can do this by R in the ape package but I would appreciate if there is a way to resolve polytomies using Treetime. Thank you

[Sikandar37]

I updated the Treetime version from 0.9.0 to 0.10.1 and stochastic-resolve and greedy-resolve arguments worked well. Thank you.

[rneher]

excellent!