cuda function crop_and_resize: different signatures for cpu and gpu versions

Hi Paul,

I was trying to get the code to run on cpu only for developing and testing on my local PC before training on a machine equipped with GPU(s).

Unfortunately, there is an issue with the following lines:

https://github.com/pfjaeger/medicaldetectiontoolkit/blob/695277d581128e210893fd0be5068868f21c9dfc/cuda_functions/roi_align_3D/roi_align/crop_and_resize.py#L21-L28

When called, the cpu-only function _backend.crop_and_resize_forward returns an error “crop_and_resize_forward expected 7 arguments, got 8”.

This function is defined in the file ._crop_and_resize.so which is a compiled library so we don’t access to the code. Would you have access to the definition/signature of this function and be able to help resolve this issue ?

Thanks !

[ThomasLecat]

Submitted PR for this above-mentioned issue with PyTorch 0.4.1: https://github.com/pfjaeger/medicaldetectiontoolkit/pull/16

[Abbsalehi]

Hi Paul,

I was trying to get the code to run on cpu only for developing and testing on my local PC before training on a machine equipped with GPU(s).

Unfortunately, there is an issue with the following lines:

https://github.com/pfjaeger/medicaldetectiontoolkit/blob/695277d581128e210893fd0be5068868f21c9dfc/cuda_functions/roi_align_3D/roi_align/crop_and_resize.py#L21-L28

When called, the cpu-only function _backend.crop_and_resize_forward returns an error “crop_and_resize_forward expected 7 arguments, got 8”.

This function is defined in the file ._crop_and_resize.so which is a compiled library so we don’t access to the code. Would you have access to the definition/signature of this function and be able to help resolve this issue ?

Thanks !

Hi @ThomasLecat thanks for sharing the problem! I have the same problem, could you find a way to fix it? I am trying to run this below code: python 3.6.10 pytorch= 0.4.0

>>> import _crop_and_resize as _backend