where is the ./configure of TensorFlow and how to enable the GPU support?

Question

When installing TensorFlow on my Ubuntu, I would like to use GPU with CUDA.

But I am stopped at this step in the Official Tutorial :

Where exactly is t

Answer 1

For your second question: Do you have a compatible GPU (NVIDIA compute capability 3.5 or higher) installed, and do you have CUDA 7.0 + cuDNN installed as per the instructions? That's the most likely reason you're seeing a failure. It could be a cuda install problem if the answer is yes. Do you see your GPU listed when you run nvidia-smi? If not, you need to get that fixed first. This may require getting a newer driver and/or re-running nvidia-xconfig, etc.