Christoph Hertzberg
761691f18d
Make conversion from 0 to Scalar explicit (issue reported by Brad Bell)
2015-04-13 17:15:00 +02:00
Benoit Steiner
5401fbcc50
Improved the blocking strategy to speedup multithreaded tensor contractions.
2015-04-09 16:44:10 -07:00
Gael Guennebaud
0eb220c00d
add a note on bug #992
2015-04-08 09:25:34 +02:00
Benoit Jacob
d7f51feb07
bug #992 : don't select a 3p GEMM path with non-vectorizable scalar types, this hits unsupported paths in symm/triangular products code
2015-04-07 15:13:55 -04:00
Benoit Jacob
0e9753c8df
Fix compiler flags on Android/ARM:
...
- generate position-independent code (PIE), a requirement to run binaries on Android 5.0+ devices;
- correctly handle EIGEN_TEST_FMA + EIGEN_TEST_NEON to pass -mfpu=neon-vfpv4.
2015-04-07 14:03:21 -04:00
Benoit Steiner
1de49ef4c2
Fixed a bug when chipping tensors laid out in row major order.
2015-04-07 10:44:13 -07:00
Benoit Steiner
a1f1e1e51d
Fixed the order of 2 #includes
2015-04-06 10:41:39 -07:00
Gael Guennebaud
15b5adb327
Fix regression in DynamicSparseMatrix and SuperLUSupport wrt recent change on nonZeros/nonZerosEstimate
2015-04-02 22:21:41 +02:00
Benoit Steiner
03a0df2010
Fixed some compilation warnings triggered by pre-cxx11 comoilers
2015-04-01 22:51:33 -07:00
Benoit Steiner
b8b7807269
Fixed some compilation warning triggered by the cxx11 emulation code
2015-04-01 21:48:18 -07:00
Benoit Steiner
383b6dfafe
Fixed 2 typos
2015-04-01 16:44:36 -07:00
Gael Guennebaud
5861cfb55e
Remove unused GenericSparseBlockInnerIteratorImpl code.
2015-04-01 22:29:29 +02:00
Gael Guennebaud
3105986e71
bug #875 : remove broken SparseMatrixBase::nonZeros and introduce a nonZerosEstimate() method to sparse evaluators for internal uses.
...
Factorize some code in SparseCompressedBase.
2015-04-01 22:27:34 +02:00
Gael Guennebaud
39dcd01b0a
bug #973 : enable alignment of multiples of half-packet size (e.g., Vector6d with AVX)
2015-04-01 13:55:09 +02:00
Gael Guennebaud
8481dc21ea
bug #986 : add support for coefficient-based product with 0 depth.
2015-04-01 13:15:23 +02:00
Gael Guennebaud
79b4e6acaf
Fix bug #987 : wrong alignement guess in diagonal product.
2015-03-31 23:35:12 +02:00
Gael Guennebaud
3c38589984
Remove most of the dynamic memory allocations that occured in D&C SVD. Still remains the calls to JacobiSVD and UpperBidiagonalization.
2015-03-31 22:54:47 +02:00
Gael Guennebaud
8313fb7df7
Add row/column-wise reverseInPlace feature.
2015-03-31 21:35:53 +02:00
Gael Guennebaud
dfb674a25e
Make reverseInPlace really work in-place.
2015-03-31 20:17:10 +02:00
Gael Guennebaud
20d030f207
Fix vectorization of swap for non trivial expressions
2015-03-31 20:16:02 +02:00
Benoit Steiner
678207e02a
Added regression tests for tensor convolutions
2015-03-31 09:08:08 -07:00
Benoit Steiner
68d4afe985
Added support for convolution of tensors laid out in RowMajor mode
2015-03-31 09:07:09 -07:00
Benoit Steiner
f873686602
Added documentation for the convolution operation
2015-03-31 08:27:23 -07:00
Benoit Jacob
73cdeae1d3
Only use blocking sizes LUTs for single-thread products for now
2015-03-31 11:17:23 -04:00
Benoit Jacob
0cbd5ae3cb
Correctly detect Android with ndk_build
2015-03-31 11:17:21 -04:00
Gael Guennebaud
ae01c05e18
Fix computeProductBlockingSizes with m==0, and add respective unit test.
2015-03-31 15:19:57 +02:00
Gael Guennebaud
bd76d837e6
Fix sign of SuperLU::determinant
2015-03-31 14:57:32 +02:00
Gael Guennebaud
35d3053d55
Fix regression introduced in 3b169d792d
2015-03-31 09:23:53 +02:00
Christoph Hertzberg
7bd578d11d
Change CMake warning to simple message for old Metis versions
2015-03-31 00:50:04 +02:00
Christoph Hertzberg
3b169d792d
Suppress unused variable warning
2015-03-31 00:49:08 +02:00
Christoph Hertzberg
3238ca6abc
Addendum to last patch: k is Index and not int
2015-03-31 00:42:14 +02:00
Christoph Hertzberg
1efae98fee
bug #985 : RealQZ failed when either matrix had zero rows or columns (report and patch by Ben Goodrich)
...
Also added a regression test
2015-03-30 23:56:20 +02:00
Christoph Hertzberg
58af8bf90c
bug #982 : Make sure numext::maxi and numext::mini are called correctly, in case Scalar expressions return expression templates.
2015-03-30 16:47:22 +02:00
Gael Guennebaud
2adbf6b8ca
fix stupid warning with old GCC
2015-03-28 22:34:54 +01:00
Gael Guennebaud
41e20248f8
merge
2015-03-28 14:43:35 +01:00
Christoph Hertzberg
09a5361d1b
bug #983 : Pass Vector3 by const reference and not by value
2015-03-28 12:36:24 +01:00
Christoph Hertzberg
266a84558f
Optionally build the documentation when building unit tests.
2015-03-27 16:36:59 +01:00
Christoph Hertzberg
1b4bb20cf1
Merged in d_hood/eigen/sparse-tutorial-doc-fix (pull request PR-107)
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[Doc] Fix missing image in sparse tutorial
2015-03-27 16:22:16 +01:00
Gael Guennebaud
eb7e4c2b9c
Pass Vector3 type by reference
2015-03-27 12:11:24 +01:00
Gael Guennebaud
ad044008da
Fix transpose versus adjoint.
2015-03-27 12:07:14 +01:00
Gael Guennebaud
79cb875249
merge
2015-03-27 10:56:04 +01:00
Gael Guennebaud
7e225b6fa4
Suppress some false negatives in SVD unit test
2015-03-27 10:55:53 +01:00
Gael Guennebaud
1b8cc9af43
Slight numerical stability improvement in 2x2 svd
2015-03-27 10:55:00 +01:00
Gael Guennebaud
3d59ae0203
Fix hypot(0,0).
2015-03-27 09:59:24 +01:00
Benoit Steiner
4df8b5a75e
Avoid making an unecessary copy of the tensor expression when evaluating it on a GPU device
2015-03-25 14:36:07 -07:00
Benoit Steiner
b3343bfdae
Fixed the vectorized implementation of the Tensor select() method
2015-03-25 13:25:53 -07:00
Benoit Steiner
ccf290a65c
Cleaned up the TensorDevice code a little bit.
2015-03-25 12:37:38 -07:00
Benoit Steiner
abdbe8562e
Fixed the CUDA packet primitives
2015-03-24 10:45:46 -07:00
Gael Guennebaud
29eaa2b0f1
Make MatrixBase::is* methods aware of nested_eval.
2015-03-24 13:42:42 +01:00
Gael Guennebaud
f42b105f73
Add the possibility to make VERIFY* checks to output a warning instead of abording.
2015-03-24 13:39:14 +01:00
