Gael Guennebaud
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68e803a26e
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Fix warning
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2016-08-30 09:21:57 +02:00 |
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Gael Guennebaud
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e074f720c7
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Include missing forward declaration of SparseMatrix
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2016-08-29 18:56:46 +02:00 |
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Gael Guennebaud
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2915e1fc5d
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Revert part of changeset 5b3a6f51d353bb3b35f6d15f2455774b73d088e0
to keep accuracy of smallest eigenvalues.
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2016-08-29 14:14:18 +02:00 |
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Gael Guennebaud
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7e029d1d6e
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bug #1271: add SparseMatrix::coeffs() methods returning a 1D view of the non zero coefficients.
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2016-08-29 12:06:37 +02:00 |
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Gael Guennebaud
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a93e354d92
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Add some pre-allocation unit tests (not working yet)
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2016-08-29 11:08:44 +02:00 |
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Gael Guennebaud
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6cd7b9ea6b
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Fix compilation with cuda 8
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2016-08-29 11:06:08 +02:00 |
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Gael Guennebaud
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8f4b4ad5fb
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use ::hlog if available.
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2016-08-29 11:05:32 +02:00 |
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Gael Guennebaud
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35a8e94577
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bug #1167: simplify installation of header files using cmake's install(DIRECTORY ...) command.
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2016-08-29 10:59:37 +02:00 |
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Gael Guennebaud
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0decc31aa8
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Add generic implementation of conj_helper for custom complex types.
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2016-08-29 09:42:29 +02:00 |
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Gael Guennebaud
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fd9caa1bc2
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bug #1282: fix implicit double to float conversion warning
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2016-08-28 22:45:56 +02:00 |
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Gael Guennebaud
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68d1897e8a
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Make sure that our log1p implementation is called as a last resort only.
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2016-08-26 15:30:55 +02:00 |
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Gael Guennebaud
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fe60856fed
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Add overload of numext::log1p for float/double in CUDA
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2016-08-26 15:28:59 +02:00 |
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Gael Guennebaud
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0f56b5a6de
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enable vectorization path when testing half on cuda, and add test for log1p
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2016-08-26 14:55:51 +02:00 |
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Gael Guennebaud
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965e595f02
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Add missing log1p method
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2016-08-26 14:55:00 +02:00 |
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Gael Guennebaud
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1329c55875
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Fix compilation with boost::multiprec.
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2016-08-25 14:54:39 +02:00 |
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Gael Guennebaud
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441b7eaab2
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Add support for non trivial scalar factor in sparse selfadjoint * dense products, and enable +=/-= assignement for such products.
This changeset also improves the performance by working on column of the result at once.
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2016-08-24 13:06:34 +02:00 |
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Gael Guennebaud
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8132a12625
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bug #1268: detect faillure in LDLT and report them through info()
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2016-08-23 23:15:55 +02:00 |
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Gael Guennebaud
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bde9b456dc
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Typo
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2016-08-23 21:36:36 +02:00 |
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Gael Guennebaud
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326320ec7b
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Fix compilation in non C++11 mode.
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2016-08-23 19:28:57 +02:00 |
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Gael Guennebaud
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ea2e968257
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Address several implicit scalar conversions.
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2016-08-23 18:44:33 +02:00 |
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Gael Guennebaud
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0a6a50d1b0
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Cleanup eiegnvector extraction: leverage matrix products and compile-time sizes, remove numerous useless temporaries.
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2016-08-23 18:14:37 +02:00 |
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Gael Guennebaud
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00b2666853
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bug #645: patch from Tobias Wood implementing the extraction of eigenvectors in GeneralizedEigenSolver
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2016-08-23 17:37:38 +02:00 |
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Gael Guennebaud
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504a4404f1
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Optimize expression matching "d?=a-b*c" as "d?=a; d?=b*c;"
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2016-08-23 16:52:22 +02:00 |
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Gael Guennebaud
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e47a8928ec
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Fix compilation in check_for_aliasing due to ambiguous specializations
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2016-08-23 16:19:10 +02:00 |
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Gael Guennebaud
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6739f6bb1b
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Merged in traversaro/eigen-1/traversaro/modify-findeigen3cmake-to-find-eigen3con-1469782761059 (pull request PR-213)
Modify FindEigen3.cmake to find Eigen3Config.cmake
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2016-08-23 15:53:57 +02:00 |
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Gael Guennebaud
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ef3de20481
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Cleanup cost of tanh
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2016-08-23 14:39:55 +02:00 |
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Gael Guennebaud
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b3151bca40
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Implement pmadd for float and double to make it consistent with the vectorized path when FMA is available.
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2016-08-23 14:24:08 +02:00 |
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Gael Guennebaud
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a4c266f827
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Factorize the 4 copies of tanh implementations, make numext::tanh consistent with array::tanh, enable fast tanh in fast-math mode only.
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2016-08-23 14:23:08 +02:00 |
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Gael Guennebaud
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82147cefff
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Fix possible overflow and biais in integer random generator
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2016-08-23 13:25:31 +02:00 |
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Silvio Traversaro
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068ccab9fe
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FindEigen3.cmake : search for package only if EIGEN3_INCLUDE_DIR is not already defined
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2016-08-22 22:13:10 +00:00 |
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Gael Guennebaud
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581b6472d1
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bug #1265: remove outdated notes
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2016-08-22 23:25:39 +02:00 |
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Igor Babuschkin
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59bacfe520
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Fix compilation on CUDA 8 by removing call to h2log1p
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2016-08-15 23:38:05 +01:00 |
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Benoit Steiner
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34ae80179a
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Use array_prod instead of calling TotalSize since TotalSize is only available on DSize.
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2016-08-15 10:29:14 -07:00 |
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Benoit Steiner
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2556565b4b
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Merged in ibab/eigen/extend-log1p (pull request PR-218)
Fix compilation on CUDA 8 due to missing h2log1p function
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2016-08-15 08:31:03 -07:00 |
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Benoit Steiner
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30dd6f5e34
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Close branch extend-log1p
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2016-08-15 08:31:03 -07:00 |
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Benoit Steiner
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fe73648c98
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Fixed a bug in the documentation.
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2016-08-12 10:00:43 -07:00 |
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Christoph Hertzberg
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9636a8ed43
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bug #1273: Add parentheses when redefining eigen_assert
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2016-08-12 15:34:21 +02:00 |
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Christoph Hertzberg
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c83b754ee0
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bug #1272: Disable assertion when total number of columns is zero.
Also moved assertion to finished() method and adapted unit-test
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2016-08-12 15:15:34 +02:00 |
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Benoit Steiner
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e3a8dfb02f
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std::erfcf doesn't exist: use numext::erfc instead
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2016-08-11 15:24:06 -07:00 |
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Benoit Steiner
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64e68cbe87
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Don't attempt to optimize partial reductions when the optimized implementation doesn't buy anything.
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2016-08-08 19:29:59 -07:00 |
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Benoit Steiner
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5157ce8cbf
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Merged in ibab/eigen/extend-log1p (pull request PR-217)
Add log1p support for CUDA and half floats
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2016-08-08 14:50:00 -07:00 |
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Igor Babuschkin
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aee693ac52
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Add log1p support for CUDA and half floats
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2016-08-08 20:24:59 +01:00 |
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Benoit Steiner
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72096f3bd4
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Merged in suiyuan2009/eigen/fix_tanh_inconsistent_for_tensorflow (pull request PR-215)
Fix_tanh_inconsistent_for_tensorflow
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2016-08-08 09:06:45 -07:00 |
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Christoph Hertzberg
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3e4a33d4ba
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bug #1272: Let CommaInitializer work for more border cases (enhances fix of bug #1242).
The unit test tests all combinations of 2x2 block-sizes from 0 to 3.
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2016-08-08 17:26:48 +02:00 |
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Ziming Dong
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1031223c09
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fix tanh inconsistent
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2016-08-06 19:48:50 +08:00 |
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Ziming Dong
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5cf1e4c79b
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create fix_tanh_inconsistent branch
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2016-08-06 15:54:33 +08:00 |
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Christoph Hertzberg
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fe4b927e9c
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Add aliases Eigen_*_DIR to Eigen3_*_DIR
This is to make configuring work again after project was renamed from Eigen to Eigen3
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2016-08-05 15:21:14 +02:00 |
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Benoit Steiner
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fe778427f2
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Fixed the constructors of the new half_base class.
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2016-08-04 18:32:26 -07:00 |
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Benoit Steiner
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5eea1c7f97
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Fixed cut and paste bug in debud message
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2016-08-04 17:34:13 -07:00 |
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Benoit Steiner
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9506343349
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Fixed the isnan, isfinite and isinf operations on GPU
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2016-08-04 17:25:53 -07:00 |
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