Benoit Steiner
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221f619bea
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Merged in rmlarsen/eigen (pull request PR-221)
Fix bugs to make min- and max reducers work with correctly with IEEE infinities.
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2016-08-31 15:10:10 -07:00 |
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Rasmus Munk Larsen
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a1e092d1e8
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Fix bugs to make min- and max reducers with correctly with IEEE infinities.
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2016-08-31 15:04:16 -07:00 |
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Gael Guennebaud
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836fa25a82
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Make sure sizeof is truelly needed, thus improving SFINAE portability.
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2016-08-31 23:40:18 +02:00 |
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Gael Guennebaud
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84cf6e42ca
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minor tweaks in has_* helpers
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2016-08-31 23:04:14 +02:00 |
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Gael Guennebaud
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7ae819123c
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Simplify CwiseNullaryOp example.
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2016-08-31 15:46:04 +02:00 |
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Gael Guennebaud
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218c37beb4
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bug #1286: automatically detect the available prototypes of functors passed to CwiseNullaryExpr such that functors have only to implement the operators that matters among:
operator()()
operator()(i)
operator()(i,j)
Linear access is also automatically detected based on the availability of operator()(i,j).
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2016-08-31 15:45:25 +02:00 |
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Gael Guennebaud
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efe2c225c9
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bug #1283: add regression unit test
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2016-08-31 13:04:29 +02:00 |
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Gael Guennebaud
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3456247437
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bug #1283: quick fix for products involving uncommon general block access to vectors.
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2016-08-31 08:17:15 +02:00 |
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Gael Guennebaud
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8c48d42530
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Fix 4x4 inverse with non-linear destination
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2016-08-30 23:16:38 +02:00 |
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Gael Guennebaud
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e7fbbc2748
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Doc: add links and discourage user to write their own expression (better use CwiseNullaryOp)
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2016-08-30 15:57:46 +02:00 |
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Gael Guennebaud
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1e2ab8b0b3
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Doc: add an exemple showing how custom expression can be advantageously implemented via CwiseNullaryOp.
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2016-08-30 15:40:41 +02:00 |
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Gael Guennebaud
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9c9e23858e
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Doc: split customizing-eigen page into sub-pages and re-structure a bit the different topics
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2016-08-30 11:10:08 +02:00 |
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Gael Guennebaud
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cffe8bbff7
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Doc: add link to example
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2016-08-30 10:45:27 +02:00 |
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Gael Guennebaud
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c57317035a
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Fix unit test for 1x1 matrices
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2016-08-30 10:20:23 +02:00 |
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Gael Guennebaud
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1f84f0d33a
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merge EulerAngles module
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2016-08-30 10:01:53 +02:00 |
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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 5b3a6f51d3
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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Silvio Traversaro
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5e51a361fe
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Modify FindEigen3.cmake to find Eigen3Config.cmake
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2016-07-29 08:59:38 +00:00 |
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klimpel
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ca5effa16c
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MSVC-2010 is making problems with SFINAE again. But restricting to the variant for very old compilers (enum, template<typename C> for both function definitions) fixes the problem.
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2016-07-28 15:58:17 +01:00 |
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Gael Guennebaud
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4057f9b1fc
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Enable slice-vectorization+inner-unrolling when unaligned vectorization is allowed. For instance, this permits to vectorize 5x5 matrices (including product)
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2016-07-28 13:47:33 +02:00 |
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Gael Guennebaud
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5fbe7aa604
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Update and fix Cholesky mini benchmark
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2016-07-28 11:26:30 +02:00 |
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