std::bad_array_new_length

[ghost]

If I call the method with the 3rd parameter > 1 I get the error:
File "pymrmr/pymrmr.pyx", line 26, in pymrmr.mRMR (pymrmr/pymrmr.cpp:1790)
MemoryError: std::bad_array_new_length
For the mRMR features.
E.g. call with 3rd parameter = 2:

*** MaxRel features ***
Order Fea Name Score
1 12 HitStatisticsValues.z_travel 0.429
2 18 LineFit_TT.z 0.392

*** mRMR features ***
Order Fea Name Score
1 12 HitStatisticsValues.z_travel 0.429
Traceback (most recent call last):
File "select_attributes.py", line 99, in
test = pymrmr.mRMR(data, 'MID', 2)
File "pymrmr/pymrmr.pyx", line 26, in pymrmr.mRMR (pymrmr/pymrmr.cpp:1790)
MemoryError: std::bad_array_new_length

[fbrundu]

Hey @AlexHarn . Thanks for filing this issue.
Could you please provide me sample data and the call signature in order to reproduce this bug in my system?

Thank you.
Francesco

[blrk]

I do get a similar error When I call the function mRMR

import pymrmr
pymrmr.mRMR(df1, 'MIQ', 10)

MemoryError Traceback (most recent call last)
in ()
1 import pymrmr
----> 2 pymrmr.mRMR(df1, 'MIQ', 10)

/usr/local/lib/python3.7/dist-packages/pymrmr/pymrmr.pyx in pymrmr.mRMR()

MemoryError: std::bad_array_new_length

df1 is the feature data frame that contains 38 features

Appreciate your help