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Implementation of a new softmax version with PLANE_WISE mode support #3022
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…PU & CUDA) and Add `add_to` Parameter
* remove using namespace std from headers * more std:: * more std:: * more std:: on windows stuff * remove uses of using namespace std::chrono * do not use C++17 features * Add Davis suggestion * revert some more stuff * revert removing include * more std::chrono stuff
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Implementation of a new softmax version with plane-wise mode support
Implementation of a new softmax version with PLANE_WISE mode support
Sep 27, 2024
Ha yeah, same here as the other PR. This ready for review? It's conflicted with master. Maybe they are all ready for review but just need to be merged with master? |
Absolutely. Thank you Davis. |
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This PR introduces a new implementation of the softmax layer, offering increased flexibility and better support for Large Language Models (LLMs) and other applications requiring 2D tensor processing.
Main changes:
mode
parameter to thesoftmax()
andsoftmax_gradient()
utility functions.softmax
andsoftmaxm
aliases to use the new class.Change details:
softmax_mode
enumeration with CHANNEL_WISE and PLANE_WISE options.softmax_
class to account for the operating mode.softmax()
andsoftmax_gradient()
functions to process data differently based on the chosen mode.Compatibility:
softmax
.softmax
orsoftmaxm
to benefit from the improvements.Tests: