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path: root/unsupported/Eigen/CXX11/src/Tensor/TensorBroadcasting.h
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* Enable the use of the packet api to evaluate tensor broadcasts. This speed ↵Gravatar Benoit Steiner2016-05-17
| | | | | | | | | | | | | | | things up quite a bit: Before" M_broadcasting/10 500000 3690 27.10 MFlops/s BM_broadcasting/80 500000 4014 1594.24 MFlops/s BM_broadcasting/640 100000 14770 27731.35 MFlops/s BM_broadcasting/4K 5000 632711 39512.48 MFlops/s After: BM_broadcasting/10 500000 4287 23.33 MFlops/s BM_broadcasting/80 500000 4455 1436.41 MFlops/s BM_broadcasting/640 200000 10195 40173.01 MFlops/s BM_broadcasting/4K 5000 423746 58997.57 MFlops/s
* Fixed syntax errorGravatar Benoit Steiner2016-05-16
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* Fixed compilation errors triggered by old versions of gccGravatar Benoit Steiner2016-05-12
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* Eigen cost model part 1. This implements a basic recursive framework to ↵Gravatar Rasmus Munk Larsen2016-04-14
| | | | estimate the cost of evaluating tensor expressions.
* Decoupled the packet type definition from the definition of the tensor ops. ↵Gravatar Benoit Steiner2016-03-08
| | | | All the vectorization is now defined in the tensor evaluators. This will make it possible to relialably support devices with different packet types in the same compilation unit.
* Record whether the underlying tensor storage can be accessed directly during ↵Gravatar Benoit Steiner2016-01-19
| | | | the evaluation of an expression.
* Fixed a typo.Gravatar Benoit Steiner2016-01-06
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* Optimized the performance of broadcasting of scalars.Gravatar Benoit Steiner2016-01-06
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* Simplified more of the IndexList code.Gravatar Benoit Steiner2015-11-12
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* Added static assertions to avoid misuses of padding, broadcasting and ↵Gravatar Benoit Steiner2015-11-06
| | | | concatenation ops.
* Many files were missing in previous changeset.Gravatar Gael Guennebaud2015-07-29
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* Fixed several compilation warnings reported by clangGravatar Benoit Steiner2015-02-25
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* Silcenced a few compilation warningsGravatar Benoit Steiner2015-02-10
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* Improved support for RowMajor tensorsGravatar Benoit Steiner2015-01-14
| | | | Misc fixes and API cleanups.
* Fixed compilation errors with clang.Gravatar Benoit Steiner2014-11-13
| | | | H: Enter commit message. Lines beginning with 'HG:' are removed.
* Optimized broadcastingGravatar Benoit Steiner2014-11-12
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* Silenced a few compilation warningsGravatar Benoit Steiner2014-10-16
| | | | Generalized a TensorMap constructor
* Misc improvements and cleanupsGravatar Benoit Steiner2014-10-13
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* Added support for broadcastingGravatar Benoit Steiner2014-08-20