val_2D

[Deleted user]

what and where is val_2D, it seems like a function which u defined

[hritam-98]

Thank you for raising this concern. I have made changes in the code:
from val_2D import test_single_volume is changed to from test import test_single_volume

This was an issue created while cleaning up the code. There was confusion between the file test.py which was previously named val_2D.py. I hope that clears your doubt.