Hi everyone, I am using theano, but have some problems with using multi cores and GPU at the same time.
The platform is Ubuntu 14.04, numpy compiled with MKL for blas. I have checked that theano supports multi cores, following the instruction at here: here <http://deeplearning.net/software/theano/tutorial/multi_cores.html> When i run my program, with OMP_NUM_THREADS=8 THEANO_FLAGS=device=cpu,floatX=float32 python train.py, it uses multiple cores successfully. However, if I run OMP_NUM_THREADS=8 THEANO_FLAGS=device=gpu,floatX=float32 python train.py, it only use one core each time. In my program, I use both theano and numpy heavily, so i hope to use gpu for deep learning and multiple cores for some numpy computation. Anyone could help me? Any reply would be highly appreciated. -- --- You received this message because you are subscribed to the Google Groups "theano-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
