Mark Borgerding
e0dbb68c2f
Check IMKL version for compatibility with Eigen
2014-04-15 13:57:03 -04:00
Gael Guennebaud
20c840be15
Merged in benoitsteiner/eigen-fixes/nvcc_fixes (pull request PR-56)
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Fixed a typo in CXX11Meta.h
2014-04-15 10:38:25 +02:00
Benoit Steiner
1afd50e0f3
Fixed a typo in CXX11Meta.h
2014-04-14 14:26:30 -07:00
Gael Guennebaud
3c66bb136b
bug #793 : detect NaN and INF in EigenSolver instead of aborting with an assert.
2014-04-14 22:00:27 +02:00
Gael Guennebaud
7098e6d976
Add isfinite overload for complexes.
2014-04-14 21:57:49 +02:00
Gael Guennebaud
d567e3b893
Merged in benoitsteiner/eigen-fixes (pull request PR-55)
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CUDA fixes
2014-04-14 14:33:50 +02:00
Gael Guennebaud
148acf8e4f
bug #790 : fix overflow in real_2x2_jacobi_svd
2014-04-14 13:52:16 +02:00
Gael Guennebaud
0587db8bf5
bug #793 : fix overflow in EigenSolver and add respective regression unit test
2014-04-14 11:43:08 +02:00
Benoit Steiner
7903d3f27b
Updated the compiler flags to enable nvcc to work with clang.
2014-04-12 23:39:37 -07:00
Benoit Steiner
a803ff18a9
Fixed a typo in cuda_basic.cu
2014-04-12 20:24:05 -07:00
Freddie Witherden
91288e9bf9
Add include LevenbergMarquardt in CMakeLists.txt.
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This fixes bug #768 .
2014-04-12 12:53:09 +01:00
Jitse Niesen
fbd5eac7cf
Merged in benoitsteiner/eigen-fixes/nvcc_fixes (pull request PR-53)
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Silenced a compilation warning produced by nvcc.
2014-04-11 14:16:08 +01:00
Benoit Steiner
1b333c89c9
Updated my previous fix to avoid introducing a compilation warning on ARM platforms.
2014-04-10 17:43:13 -07:00
Benoit Steiner
a1fcf599fa
Silenced a compilation warning produced by nvcc.
2014-04-10 11:19:37 -07:00
Jitse Niesen
a91a7a1964
doc: Add references to Cholesky methods in SelfAdjointView.
2014-04-07 14:14:48 +01:00
Jitse Niesen
5afcb4965c
Remove out-dated comment in cholesky test.
2014-04-04 16:48:13 +01:00
Christoph Hertzberg
096af59799
Fix bug #784 : Assert if assigning a product to a triangularView does not match the size.
2014-04-04 17:48:37 +02:00
Benoit Steiner
8044b00a7f
bug #782 : Workaround for gcc <= 4.4 compilation error on the NEON PacketMath code.
2014-04-03 23:41:47 +02:00
Christoph Hertzberg
1cb8de1250
Make some actual verifications inside the autodiff unit test
2014-04-01 17:44:48 +02:00
Florian George
56c4851323
Fixed typo: symmretric -> symmetric
2014-04-01 15:52:25 +02:00
Gael Guennebaud
ceae5b4145
Fix lapack build
2014-04-01 11:52:23 +02:00
Gael Guennebaud
ec65e6648c
bug #775 : propagate generator when workingaround cmake bug #9220
2014-04-01 11:45:43 +02:00
Gael Guennebaud
d992634fbc
Fix bug #776 : it seems that mingw does not support weak linking
2014-04-01 11:31:21 +02:00
Benoit Steiner
5e8622477b
Rename the vector() factories defined in blas/common.h into make_vector() to prevent a possible name conflict with std::vector.
2014-04-01 11:23:28 +02:00
Gael Guennebaud
1221dd90aa
Fix no newline at end of file warning
2014-04-01 11:21:14 +02:00
Gael Guennebaud
fb03b56647
Fix warning
2014-03-27 11:38:35 +01:00
Jitse Niesen
6a81594771
Merged in infinitei/eigen (pull request PR-50)
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Fixed compilation error due to obsolete internal::abs and internal::sqrt function calls
2014-03-27 10:12:25 +00:00
Mark Borgerding
9ce0d78513
immintrin.h did not come until intel version 11
2014-03-26 22:26:07 -04:00
Abhijit Kundu
ba3457cab2
Fixed compilation error due to obsolete internal::abs and internal::sqrt function calls
2014-03-26 22:02:48 -04:00
Gael Guennebaud
f0a4c9d5ab
Update gebp kernel to process a panle of 4 columns at once for the remaining ones.
2014-03-26 23:22:36 +01:00
Gael Guennebaud
8be011e776
Remove remaining bits of the dead working buffer
2014-03-26 23:14:44 +01:00
Gael Guennebaud
bc401eb6fa
Implement new 1 packet x 8 gebp kernel
2014-03-26 18:53:00 +01:00
Gael Guennebaud
b286a1e75c
add pbroadcast2/4 generic intrinsics
2014-03-26 16:46:36 +01:00
Benoit Steiner
c8c81c1e74
Improved the efficiency if the block-panel matrix multiplication code: the change reduces the pressure on the L1 cache by removing the calls to gebp_traits::unpackRhs(). Instead the packetization of the rhs blocks is done on the fly in gebp_traits::loadRhs(). This adds numerous calls to pset1<ResPacket> (since we're packetizing on the fly in the inner loop) but this is more than compensated by the fact that we're decreasing the memory transfers by a factor RhsPacketSize.
2014-01-02 16:18:32 -08:00
Christoph Hertzberg
60cd361ebe
Fix bug #222 . Make temporary matrix column-major independently of EIGEN_DEFAULT_TO_ROW_MAJOR
2014-03-26 17:48:30 +01:00
Gael Guennebaud
c8bfbf4a7e
Merged in prclibo/eigen (pull request PR-49)
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fixed a template type conversion bug in AngleAxis found by Pei Luo
2014-03-25 10:54:40 +01:00
Gael Guennebaud
01fd880424
Revert previous change and introduce a new workaround regarding gcc generating a shufps instruction instead of the more efficient pshufd instruction.
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The trick consists in introducing a new pload1 function to be used in low level product kernels for which bug #203 does not apply.
Indeed, it turned out that using inline assembly prevents gcc of doing a good job at instructtion reordering.
2014-03-20 16:03:46 +01:00
Bo Li
e3fb190edf
merged incoming udpates
2014-03-20 22:11:13 +08:00
Bo Li
cfd3d6ce9c
fixed a template type conversion bug in AngleAxis found by Pei Luo
2014-03-20 22:05:40 +08:00
Gael Guennebaud
c39a3fa7a1
Makes gcc to generate a pshufd instruction for pset1
2014-03-20 10:14:26 +01:00
Gael Guennebaud
2a564695f0
Simpler and hopefully more future-proof fix for bug #503 (aligned_allocator with c++11)
2014-03-19 13:28:50 +01:00
giacomo po
3e42b775ea
MINRES, bug #715 : add support for zero rhs, and remove square test.
2014-03-17 16:33:52 -07:00
Bo Li
dead9085c0
fixed Spline constructor dimension bug
2014-03-16 22:26:57 +08:00
Bo Li
4fe56a0e02
fix Spline constructor
2014-03-15 08:42:20 +08:00
Christoph Hertzberg
35a2c9cde7
clang does not accept this without template keyword
2014-03-14 16:48:29 +01:00
Gael Guennebaud
bb4b67cf39
Relax Ref such that Ref<MatrixXf> accepts a RowVectorXf which can be seen as a degenerate MatrixXf(1,N)
2014-03-13 18:04:19 +01:00
Christoph Hertzberg
2db792852f
Silence stupid parenthesis warnings for old GCC versions (<= 4.6.x)
2014-03-13 12:58:57 +01:00
Gael Guennebaud
847d801a4c
Fix bug #760 : complete Eigen's lapack interface with default Lapack for SPQR if there is no fortran compiler.
2014-03-12 21:33:45 +01:00
Christoph Hertzberg
2379ccffcb
bug #755 : CommaInitializer produced wrong assertions in absence of ReturnValueOptimization.
2014-03-12 13:48:09 +01:00
Christoph Hertzberg
88aa18df64
bug #759 : Removed hard-coded double-math from Quaternion::angularDistance.
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Some documentation improvements
2014-03-12 13:43:19 +01:00
