Issue in installation about fast_rnnt HOT 7 CLOSED

How did you install PyTorch?

And what is the output of

conda list
python3 -m torch.utils.collect_env

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I am using a Docker image, but I'm using PyTorch 1.12 for CUDA 11.3 (same version as my install).

I listed the results of the two calls here:

res.txt

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What is the output of

find $CONDA_PREFIX -name "libmkl*"
find $CONDA_PREFIX -name "libmkl_core*"

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I got this:

Thanks for your help so far!
output.txt

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Well, you only have

/opt/conda/envs/ptca/lib/libmkl_core.so.2

but it is looking for /usr/bin/ld: cannot find -lmkl_core, i.e., libmkl_core.so.

Since you are using conda, I suggest that you use conda install to install PyTorch, which will also install mkl for you.

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Got it thanks!

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Quick update: I just had to run sudo apt-get install intel-mkl and it worked!

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