Rasmus Munk Larsen eab7e52db2 [Eigen] Vectorize evaluation of coefficient-wise functions over tensor blocks if the strides are known to be 1. Provides up to 20-25% speedup of the TF cross entropy op with AVX. ... A few benchmark numbers: name old time/op new time/op delta BM_Xent_16_10000_cpu 448µs ± 3% 389µs ± 2% -13.21% (p=0.008 n=5+5) BM_Xent_32_10000_cpu 575µs ± 6% 454µs ± 3% -21.00% (p=0.008 n=5+5) BM_Xent_64_10000_cpu 933µs ± 4% 712µs ± 1% -23.71% (p=0.008 n=5+5)		2019-08-07 12:57:42 -07:00
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src	[Eigen] Vectorize evaluation of coefficient-wise functions over tensor blocks if the strides are known to be 1. Provides up to 20-25% speedup of the TF cross entropy op with AVX.	2019-08-07 12:57:42 -07:00
CMakeLists.txt
Tensor	Fix GPU build due to gpu_assert not always being defined.	2018-10-18 16:29:29 -07:00
TensorSymmetry	bug #1596: fix inclusion of Eigen's header within unsupported modules.	2018-09-17 09:54:29 +02:00
ThreadPool	bug #1596: fix inclusion of Eigen's header within unsupported modules.	2018-09-17 09:54:29 +02:00