PerformanceWarning

[siebrenf]

gimmemotifs/gimmemotifs/scanner/base.py

Line 422 in ecd4806

self._threshold[motif.id] = vals

the function set_threshold compiles columns for each motifs (at a FPR, for a specific background) into a single dataframe using the above code. This results in:

pandas/core/frame.py:3978: PerformanceWarning: DataFrame is highly fragmented.  This is usually the result of calling `frame.insert` many times, which has poor performance.  Consider joining all columns at once using pd.concat(axis=1) instead. To get a de-fragmented frame, use `newframe = frame.copy()`
  self._set_item(key, value)

[siebrenf]

https://stackoverflow.com/a/71924318