check if my torch using GPU

[ebtesam h]

Hi there,

I am using pyroc to run my code. I install anaconda then i add these variable 

export PATH=/usr/local/cuda-7.5/bin:$PATH

export LD_LIBRARY_PATH=/usr/local/cuda-7.5/lib64:/usr/local/cuda-7.5/lib:$LD_LIBRARY_PATH

export CPATH=/usr/local/cuDNN-6.0.21/include:$CPATH

export LD_LIBRARY_PATH=/usr/local/cuDNN-6.0.21/lib64:$LD_LIBRARY_PATH

export LIBRARY_PATH=/usr/local/cuDNN-6.0.21/lib64:$LIBRARY_PATH 

then my code is work but slow Iam not sure if i use GPU pytorch