use of gpu_ctc

[saseptim]

I see that the code seems to be using only cpu_ctc.

How can I get this to use the gpu?

Thanks
Avi

[pranv]

@sherjilozair As far as I can see, cpu_ctc_th should work with GPU as well. Is this correct?

[dieka13]

+1 i think @sherjilozair should really confirm this.

I've tried running rnnctc.py example with theano on GPU mode and saw ~30MB increase in GPU memory usage. Will try bigger network to confirm.

[reith]

It only use CPU: https://github.com/sherjilozair/ctc/blob/master/src/ctc_entrypoint.cpp#L181