Gael Guennebaud
8e875d3c38
Memory allocated on the stack is freed at the function exit, so reduce iteration count to avoid stack overflow
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(grafted from e51da9c3a8b448bc06110f1a7376211dcd32cc0e
)
2014-08-04 12:46:00 +02:00
Gael Guennebaud
8d69b87c53
Make the ordering method of SimplicialL[D]LT user configurable.
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(grafted from d4cc1bdc7f27b856c4aefc939254ec851c831bf0
)
2014-07-20 14:22:58 +02:00
Christoph Hertzberg
49cbaf3856
Add note to EIGEN_DONT_PARALLELIZE into preprocessor documentation page (requested in IRC)
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(transplanted from 68eafc10b1165eb83461187e549a54a618495916
)
2014-07-18 15:42:12 +02:00
Gael Guennebaud
9b00035438
bug #843 : fix jacobisvd for complexes and extend respective unit test to chack with random tricky matrices,
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and backport other JacobiSVD fixes
2014-07-17 17:09:15 +02:00
Gael Guennebaud
e215740e8e
Fix bug #838 : detect outer products from either the lhs or rhs
2014-07-11 17:17:17 +02:00
Gael Guennebaud
0cc67589d3
Fix bug #838 : fix dense * sparse and sparse * dense outer products
2014-07-11 16:31:41 +02:00
Christoph Hertzberg
51e2e93019
Backed out of changeset 6091:9d3e0da38576dddc4df25c0e61ad6685193eb630
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Unfortunately this breaks things at other places
2014-07-10 16:12:33 +02:00
Christoph Hertzberg
9d3e0da385
Make MatrixBase::makeHouseholder resize its output vector if it is zero
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(transplanted from f27f55bee3efc2cafd01cb07d3faadf7eb490f66
)
2014-07-10 14:59:18 +02:00
Kolja Brix
6ff72f40cf
Fix GMRES: Initialize essential Householder vector with correct dimension. Add check if initial guess is already a sufficient approximation.
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(transplanted from e955725ff1434396cc41beda6f5989bef0940704
)
2014-07-10 08:20:55 +02:00
Christoph Hertzberg
75d19bb087
Determine version of Metis library. Apparently, at least version 5.x is needed for Eigen/MetisSupport.
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Marked some internal variables as advanced
2014-07-09 16:54:15 +02:00
Gael Guennebaud
62f948c56a
Generalize unit testing of pscatter
2014-07-09 16:01:24 +02:00
Gael Guennebaud
da1e356306
Merged in jdh8/eigen (pull request PR-72)
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Fix bug #839
2014-07-09 13:07:39 +02:00
Gael Guennebaud
54fbbe7b4e
Add unit test for bug #839 .
2014-07-09 13:06:06 +02:00
Benoit Steiner
ea0906dfd8
Improved evaluation of tensor expressions when used as rvalues
2014-07-08 16:43:28 -07:00
Benoit Steiner
cc1bacea5b
Improved the efficiency of the tensor evaluation code on thread pools and gpus.
2014-07-08 16:39:28 -07:00
Benoit Steiner
c285fda7f4
Extended the functionality of the TensorDeviceType classes
2014-07-08 16:30:48 -07:00
Chen-Pang He
160034bba1
Fix bug #839
2014-07-09 03:32:32 +08:00
Chen-Pang He
1967e7f2f3
Fix bug #839
2014-07-09 03:32:32 +08:00
Gael Guennebaud
6eb16aae2d
bug #808 : fix set_from_triplets temporary matrix type (already fixed in the devel branch)
2014-07-08 19:10:26 +02:00
Gael Guennebaud
77d57cd681
bug #808 : fix implicit conversions from int/longint to float/double
2014-07-08 19:07:58 +02:00
Gael Guennebaud
4777ca1afb
bug #808 : fix implicit conversions from int/longint to float/double
2014-07-08 18:59:18 +02:00
Gael Guennebaud
e3557e8dd2
bug #808 : use double instead of float for the increasing size ratio in CompressedStorage::resize
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(grafted from 0e0ae400843cd9a459e5306d4d6560dbea759a42
)
2014-07-08 18:58:41 +02:00
Gael Guennebaud
5214466b7a
Fix implicit long to int conversions in blas interface
2014-07-08 19:01:49 +02:00
Gael Guennebaud
0e0ae40084
bug #808 : use double instead of float for the increasing size ratio in CompressedStorage::resize
2014-07-08 18:58:41 +02:00
Gael Guennebaud
5c4733f6e4
Fix bug #809 : unused variable warning
2014-07-08 18:38:34 +02:00
Gael Guennebaud
b73908000c
Fix bug #809 : unused variable warning
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(grafted from 5c4733f6e41dc09a1d700c780c8a3492906e127a
)
2014-07-08 18:38:34 +02:00
Gael Guennebaud
b47ef1431f
Fix many long to int implicit conversions
2014-07-08 16:47:11 +02:00
Christoph Hertzberg
e25e674852
bug #837 : Always re-align the result of EIGEN_ALLOCA.
2014-07-08 13:57:26 +02:00
Gael Guennebaud
4b6b76463a
Merged in jdh8/eigen (pull request PR-71)
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Find benchmark opponents more aggressively
2014-07-08 13:13:16 +02:00
Gael Guennebaud
904509fbb6
Move using std::abs from Eigen's namespace to function scope.
2014-07-08 10:28:09 +02:00
Gael Guennebaud
08b0c08e5e
Fix LDLT with semi-definite complex matrices: owing to round-off errors, the diagonal was not real. Also exploit the fact that the diagonal is real in the rest of LDLT
2014-07-08 10:04:27 +02:00
Gael Guennebaud
0dfb73d46a
Fix LDLT with semi-definite complex matrices: owing to round-off errors, the diagonal was not real. Also exploit the fact that the diagonal is real in the rest of LDLT
2014-07-08 10:04:27 +02:00
Gael Guennebaud
7fa83e7374
Fix LDLT with semi-definite complex matrices: owing to round-off errors, the diagonal was not real. Also exploit the fact that the diagonal is real in the rest of LDLT
2014-07-08 09:56:09 +02:00
Benoit Steiner
7d53633e05
Added support for tensor slicing
2014-07-07 14:10:36 -07:00
Benoit Steiner
bc072c5cba
Added support for tensor slicing
2014-07-07 14:08:45 -07:00
Benoit Steiner
47981c5925
Added support for tensor slicing
2014-07-07 14:07:57 -07:00
Chen-Pang He
1eefa5a841
Find benchmark opponents also in /usr/lib64
2014-07-07 22:55:28 +08:00
Chen-Pang He
e4b6979334
Find OpenBLAS more aggressively. This made a difference on Fedora 20
2014-07-07 21:32:33 +08:00
Chen-Pang He
b9ee880f07
chmod -x Eigen/src/Core/GenericPacketMath.h
2014-07-07 21:28:00 +08:00
Chen-Pang He
2bf58316ee
Fix dox at internal::tridiagonal_qr_step
2014-07-06 13:49:43 +08:00
Chen-Pang He
85777fc131
Mark internal namespace as \internal
2014-07-06 13:45:54 +08:00
Moritz Klammler
58687aa5e6
Avoid memory leak when constructor of user-defined type throws exception.
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The added check `ctorleak.cpp` demonstrates how the leak can be reproduced.
The test appears to pass but it is leaking the storage of the (not created)
matrix. I don't know how to make this test fail in the existing test suite but
you can run it through Valgrind (or another debugger) to verify the leak.
$ ./check.sh ctorleak && valgrind --leak-check=full ./test/ctorleak
This patch fixes this leak by adding some try-catch-delete-rethrow blocks to
`Eigen/src/Core/util/Memory.h`.
2014-07-06 06:58:13 +02:00
Gael Guennebaud
339f14b8d1
bug #826 : document caveats in 1x1 and 2x1 constructors.
2014-07-21 13:43:48 +02:00
Gael Guennebaud
d4cc1bdc7f
Make the ordering method of SimplicialL[D]LT user configurable.
2014-07-20 14:22:58 +02:00
Gael Guennebaud
8e19027130
bug #826 : fix 64 to 32 bits conversion warning when calling Matrix<int,1,1>(long)
2014-07-20 14:03:22 +02:00
Christoph Hertzberg
ef4a86d6b8
Fix trivial warnings in MPRealSupport
2014-07-18 16:39:58 +02:00
Christoph Hertzberg
68eafc10b1
Add note to EIGEN_DONT_PARALLELIZE into preprocessor documentation page (requested in IRC)
2014-07-18 15:42:12 +02:00
Christoph Hertzberg
1cb71a8782
bug #138 : Make building of internal documentation configurable via cmake flag
2014-07-18 14:34:58 +02:00
Gael Guennebaud
ac1bb3e5b3
bug #770 : fix out of bounds access
2014-07-18 14:22:33 +02:00
Chen-Pang He
4860da2de1
Percent "Eigen" in dox to prevent linking if not referring to the Eigen namespace
2014-07-05 23:01:27 +08:00
