Hi guys, I have a long-term problem when running theano code in GPU: even I use two command windows to run the same program (on the same GPU or different GPUs), they show different performances. It's hard to say the difference is small or big, depending on the task. This makes difficult to judge a program modification is better or worse.
I can not find the problem, as I notice that I always use the same random seed, for example "rng = numpy.random.RandomState(23455)", whenever I create parameters, so they are expected to repeat the process, right? The only thing I can think about is that GPU uses 32 bits, not 64, this will lose precision? Thanks for any hints. -- --- 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.
