"selective_scan" is not found

Question

"selective_scan" is not found

Opened this issue 3 months ago · 14 comments

I already installed causal_conv1d and mamba_ssm. However, an error occurred as shown in the figure, how can I slove it? thanks!

Answer 1 · 2024-04-22T07:27:29.000Z

I also have this problem. Have you found a solution?

Answer 2 · 2024-04-22T13:00:49.000Z

I also have this problem. Have you found a solution?

I'm sorry, I haven't found a way to solve the problem yet.

Answer 3 · 2024-04-22T13:37:59.000Z

I also have this problem. Have you found a solution?

I'm sorry, I haven't found a way to solve the problem yet.

Okay, thank you!

Answer 4 · 2024-05-14T01:26:03.000Z

@LHY0329 , @StudyCrw My cuda version is 12.2. I have installed mamba-ssm=1.0.1 and casual-conv1d=1.2.0post2. I am facing the NameError: name 'selective_scan_fn' is not defined. Could you solve the issue you faced?

Answer 5 · 2024-05-15T15:29:52.000Z

@LHY0329 , @StudyCrw My cuda version is 12.2. I have installed mamba-ssm=1.0.1 and casual-conv1d=1.2.0post2. I am facing the NameError: name 'selective_scan_fn' is not defined. Could you solve the issue you faced?

I haven't found a solution either.

Answer 6 · 2024-05-16T04:26:28.000Z

@LHY0329 您好？请问您解决这个问题了吗？如果解决的话可以告诉我下吗？

Answer 7 · 2024-05-16T04:26:42.000Z

@StudyCrw 您好？请问您解决这个问题了吗？如果解决的话可以告诉我下吗？

Answer 8 · 2024-05-16T04:27:01.000Z

@hafsa390 您好？请问您解决这个问题了吗？如果解决的话可以告诉我下吗？

Answer 9 · 2024-05-16T04:28:36.000Z

I haven't found a solution either.

Answer 10 · 2024-05-16T04:28:49.000Z

@LHY0329 , @StudyCrw My cuda version is 12.2. I have installed mamba-ssm=1.0.1 and casual-conv1d=1.2.0post2. I am facing the NameError: name 'selective_scan_fn' is not defined. Could you solve the issue you faced?

I haven't found a solution either.

Answer 11 · 2024-05-16T15:23:42.000Z

@hafsa390 您好？请问您解决这个问题了吗？如果解决的话可以告诉我下吗？

I have installed the mamba-ssm and causal_conv1d packages using the .whl files from here: https://github.com/state-spaces/mamba/releases and https://github.com/Dao-AILab/causal-conv1d/releases. After that the error did not show up.

Answer 12 · 2024-05-17T12:28:17.000Z

@hafsa390 您好？请问您解决这个问题了吗？如果解决的话可以告诉我下吗？

I have installed the mamba-ssm and causal_conv1d packages using the .whl files from here: https://github.com/state-spaces/mamba/releases and https://github.com/Dao-AILab/causal-conv1d/releases. After that the error did not show up.

Which version do you have installed?

Answer 13 · 2024-06-17T06:35:43.000Z

Actually,u just need to make sure ur cuda's version is 11.8,use nvcc -V and check it.If the version is not 11.8,u can use:
conda install cudatoolkit==11.8 -c nvidia
conda install -c "nvidia/label/cuda-11.8.0" cuda-nvcc

Then use nvcc -V to see the version

Next,u just follow the README,it should work.

Answer 14 · 2024-07-01T14:05:11.000Z

Actually,u just need to make sure ur cuda's version is 11.8,use nvcc -V and check it.If the version is not 11.8,u can use: conda install cudatoolkit==11.8 -c nvidia conda install -c "nvidia/label/cuda-11.8.0" cuda-nvcc

Then use nvcc -V to see the version

Next,u just follow the README,it should work.

Sorry for the late reply. Thank you very much for your answer.