jcjohnson/cnn-benchmarks

Speed: normalized by batch size?

vadimkantorov opened this issue · 3 comments

vadimkantorov commented

Hi,

Are the speed numbers divided by the mini-batch size ( = 16)?

From what I can see (https://github.com/jcjohnson/cnn-benchmarks/blob/master/cnn_benchmark.lua#L46), it is not normalized. Is it correct?

Thanks,
Vadim

jcjohnson commented

No it is the speed for the entire mini batch

On Monday, October 10, 2016, Vadim Kantorov notifications@github.com
wrote:

Hi,

Are the speed numbers divided by the mini-batch size ( = 16)?

Thanks,
Vadim

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vadimkantorov commented

Thanks for a quick response. A note in the main text about it wouldn't hurt though. All in all, very nice work, thanks for making it available!

unixpickle commented

Glad I found this issue. I was wondering the same thing.