Build Docker image

Build a Docker image:

nvidia-docker build -t chainer-mnist:0.1

Run

General form: nvidia-docker run --rm chainer-mnist:0.1 <GPU_ID>

Add sudo in front if required.

Run on CPU (and measure time)

time nvidia-docker run --rm chainer-mnist:0.1 -1

Run on GPU 0 (and measure time)

time nvidia-docker run --rm chainer-mnist:0.1 0