code li.pl.dotplot output an disappointing result

saezlab / liana-py

LIANA+: an all-in-one framework for cell-cell communication

http://liana-py.readthedocs.io/

GNU General Public License v3.0

134 stars 15 forks source link

code li.pl.dotplot output an disappointing result #95

Closed Fanyu000 closed 2 months ago

Fanyu000 commented 3 months ago

Hi, I did liana on several samples aggregrated dataset. the dataset information of the dataset

Then I follow the tutorial, using cellphonedb to acquire receptor-ligand interaction information

So next step I want to visualize the result with 'li.pl.dotplot' but the output result is messy.

What's wrong with my process? I think there's detail I ignore but I don't know how to prioritise to make the final result clear enough to know the receptor-ligand pair with corresponding cell type.

Marwansha commented 3 months ago

i guess you need to specify the number of interactions you need to show

"top_n=10,"

dbdimitrov commented 3 months ago

Hi @Fanyu000, likely the answer by @Marwansha would be one solution. However, I cannot give you any better advice if you don't share the code used to get to this point.

Daniel

Fanyu000 commented 3 months ago

@Marwansha thanks, it works.

Fanyu000 commented 3 months ago

@dbdimitrov the answer offered by @Marwansha solves the problem.

Can I communicate with you for more details？

Fanyu

dbdimitrov commented 3 months ago

Hi @Fanyu000,

Sure. My email is my daniel.dimitrov[÷÷÷]uni-heidelberg.de