Warnings about annotations raised when running `dc.plot_targets`

[Fantasque68]

Describe the bug While running codes as tutorial "pseudobulk functional analysis", the function dc.plot_targets raised dozens of warnings, namely WARNING:matplotlib.text:posx and posy should be finite values, and there isn't any gene symbol annotations on the plot.

To Reproduce All the following steps and parameters are same as the tutorial, except that I used my own data.

1. progeny = dc.get_progeny(...)
2. pathway_acts, pathway_pvals = dc.run_mlm(...)
3. dc.plot_targets(...)

Expected behavior Output dotplots with gene symbol annotations as the tutorial.

System

• OS: Ubuntu 24.04
• Python version 3.9.19

• Versions of libraries involved

  pip list
  
  adjustText          1.2.0
  anndata             0.10.7
  decoupler           1.7.0
  marsilea            0.4.1
  matplotlib          3.9.0
  matplotlib-inline   0.1.7
  scanpy              1.10.1
  scikit-learn        1.5.0
  scikit-misc         0.3.1
  scipy               1.13.1
  seaborn             0.13.2

Additional context N.A.

[PauBadiaM]

Hi @Fantasque68,

Huh interesting, I reproduced the same environment and it worked fined in my case. Could it be that you have nans in your gene symbols, or in your t-values/log2FCs?