[Biopython] Phylo Tree: Need to align Taxa for visual representation

Asma Riyaz asmariyaz23 at gmail.com
Thu Apr 10 14:29:24 EDT 2014


Hi,

I am using Bio.Phylo package to display a tree, and I am having problems
representing it the way I want it to be.

Here is my code:

    gs=gridspec.GridSpec(1, 2,height_ratios=[1,1,-2,2]
,width_ratios=[1,1,-2,2],hspace=0,wspace=0)
    phyl_ax=plt.subplot(gs[0])
    Phylo.draw(tree, axes=phyl_ax, do_show=False,show_confidence=False)


With the above code I am able to produce, wrong.png
I would like the tree to be displayed similar to correct.png (I got this of
a 3rd party software MEGA) and want to automate the process (hence Phylo)


I have tried several of rcParams settings with line specifically but no
success.

Appreciate any help provided.
Asma
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