TensorFlow: Blas GEMM launch failed

Question

When I\'m trying to use TensorFlow with Keras using the gpu, I\'m getting this error message:

C:\\Users\\nicol\\Anaconda3\\envs\\tensorflow\\lib\\site-packag         


        

Answer 1

I was getting exactly the same error message. I realized that there was an error with my CUDA installation, specifically with the cuBLAS library.

You can check if yours has the same problem by running the sample program simpleCUBLAS (it comes with the CUDA installation, you will probably find it in the CUDA home folder:$CUDA_HOME\samples\7_CUDALibraries\simpleCUBLAS)

Try running this program. If the test fails, you have a problem with your CUDA installation. You should try to reinstall it. That's how I solved the same problem here.

Renaming cublas64_10.dll to cublas64_100.dll may be a solution.