ggtree - circular Tree

[KarlaJS]

I am having trouble formatting the names in the circular tree. The names are in the default position.
I need the names remain in the radial position (each name in front of your branch, the radial position).

Script used:
ggtree(tree,layout="circular",branch.length="none",aes(color=group))+ geom_text(aes(label=label, angle=angle), size=2,vjust=-0.3, hjust=1) +scale_color_manual(values=c("slateblue4","firebrick"))

Thanks.

[GuangchuangYu]

can u send the tree file to gcyu AT hku.hk for testing?

[GuangchuangYu]

use aes(angle=angle) should be fine.

[yangfangs]

Hi
I have the same problem about I want view the "label names remain in the radial position" I use aes(angle=angle) but it doesn't work,there is another way "ggtree" can do this?

[GuangchuangYu]

show me your script that I CAN reproduce your issue.

PS: pls make sure you are using the latest release version of ggtree.

[yangfangs]

I draw a tree as you example p<- ggtree(tree,layout ="circular")
p + geom_text(aes(label=label, angle=angle), vjust =-.2, na.rm = T)
but I want get names as radial position example in Figtree view as follow

I draw the tree in "ggtree" is

there is a way to get label name as radial position in ggtree?

[GuangchuangYu]

p + geom_text(aes(label=label, angle=angle+90),  hjust=-.2, na.rm = T)

It will be the default behavior in future release, see fa91c4f.

[yangfangs]

yeser it's so cool, My trouble has been solved perfectly.
thank you very much!

[GuangchuangYu]

Someone already figure this out, see the figure and script in http://a.bioon.com.cn/bioonzl/article.do?artno=240.

[yangfangs]

I just saw your message，I already figure my tree be the same as you post too! the "ggtree " package is very cool and useful,Thanks again！

[KarlaJS]

Hi,
My trouble has been solved perfectly.
Thank you very much!

[KarlaJS]

Hi,

Would have put the distance values in the circular tree?

Take the example of the figure

Thank you!