search

conda-forge / cupy-feedstock

A conda-smithy repository for cupy.
BSD 3-Clause "New" or "Revised" License
5 stars 23 forks source link

AttributeError: module 'cupyx.scipy' has no attribute 'signal' #187

Closed bhezy closed 1 year ago

bhezy commented 1 year ago

Comment:

Hello cupy-feedstock community!

I am running Windows 11 with a 3090, and have not been able to use 'signal' in 'cupyx.scipy'. I am running CUDA v=11.7. Any support would be much appreciated, as I need to perform fftconvolution and this is the most efficient implementation in theory for my use case.

If there is any information that is needed which I did not provide, please let me know! I am new to posting issues.

Best regards, ~ Ben

kmaehashi commented 1 year ago

You need an explicit import to use the module. import cupyx.scipy.signal

bhezy commented 1 year ago

@kmaehashi that worked, thank you so much!!! Now, I am encountering an issue: CompileException: nvrtc: error: failed to open nvrtc-builtins64_113.dll. Make sure that nvrtc-builtins64_113.dll is installed correctly.

Which has its own repo on StackOverflow: https://stackoverflow.com/questions/68892447/cupy-error-failed-to-open-nvrtc-builtins64-101-dll

But no solution. It may be that it is searching for a version of Cuda that I do not have (11.3 instead of 11.7), Not sure how to go about tackling that. Either way, thank you!