Gael Guennebaud
902750826b
Add support for dense.cwiseProduct(sparse)
...
This also fixes a regression regarding (dense*sparse).diagonal()
2015-11-04 17:42:07 +01:00
Gael Guennebaud
f6b1deebab
Fix compilation of sparse-triangular to dense assignment
2015-11-04 17:02:32 +01:00
Benoit Steiner
36cd6daaae
Made the CUDA implementation of ploadt_ro compatible with cuda implementations older than 3.5
2015-11-03 16:36:30 -08:00
Gael Guennebaud
29a94c8055
compilation issue
2015-11-02 16:11:59 +01:00
Gael Guennebaud
c0352197a1
bug #1099 : add missing incude for CUDA
2015-10-31 18:06:28 +01:00
Gael Guennebaud
b32948c642
bug #1102 : fix multiple definition linking issue
2015-10-30 22:25:59 +01:00
Gael Guennebaud
5a2007f7e4
typo
2015-10-30 22:16:23 +01:00
Gael Guennebaud
8a3151de2e
Limit matrix size for other eigen and schur decompositions
2015-10-30 18:06:03 +01:00
Gael Guennebaud
fdf3030ff8
Limit matrix sizes for trmm unit test and complexes.
2015-10-30 15:07:50 +01:00
Gael Guennebaud
9285647dfe
Limit matrix size when testing for NaN: they can become prohibitively expensive when running on x87 fp unit
2015-10-30 14:44:22 +01:00
Gael Guennebaud
ddaaa2d381
bug #1101 : typo
2015-10-30 12:02:52 +01:00
Gael Guennebaud
c8c8821038
Biug 1100: remove explicit CMAKE_INSTALL_PREFIX prefix to please cmake install's DESTINATION argument
2015-10-30 12:00:34 +01:00
Gael Guennebaud
0e6cb08f92
Fix shadow warning
2015-10-30 11:44:22 +01:00
Gael Guennebaud
27c56bf60f
Workaround compilation issue with MSVC<=2013
2015-10-30 10:57:11 +01:00
Gael Guennebaud
213bd0253a
Fix gcc 4.4 compilation issue
2015-10-30 08:44:37 +01:00
Benoit Steiner
6a02c2a85d
Fixed a compilation warning
2015-10-29 20:21:29 -07:00
Benoit Steiner
ca12d4c3b3
Pulled latest updates from trunk
2015-10-29 17:57:48 -07:00
Benoit Steiner
31bdafac67
Added a few tests to cover rank-0 tensors
2015-10-29 17:56:48 -07:00
Benoit Steiner
ce19e38c1f
Added support for tensor maps of rank 0.
2015-10-29 17:49:04 -07:00
Benoit Steiner
3785c69294
Added support for fixed sized tensors of rank 0
2015-10-29 17:31:03 -07:00
Benoit Steiner
0d7a23d34e
Extended the reduction code so that reducing an empty set returns the neural element for the operation
2015-10-29 17:29:49 -07:00
Benoit Steiner
1b0685d09a
Added support for rank-0 tensors
2015-10-29 17:27:38 -07:00
Benoit Steiner
c444a0a8c3
Consistently use the same index type in the fft codebase.
2015-10-29 16:39:47 -07:00
Benoit Steiner
09ea3a7acd
Silenced a few more compilation warnings
2015-10-29 16:22:52 -07:00
Benoit Steiner
0974a57910
Silenced compiler warning
2015-10-29 15:00:06 -07:00
Benoit Steiner
ac142773a7
Don't call internal::check_rows_cols_for_overflow twice in PlainObjectBase::resize since this is extremely expensive for small arrays
2015-10-29 13:13:39 -07:00
Gael Guennebaud
05a0ee25df
Fix warning.
2015-10-29 21:06:07 +01:00
Gael Guennebaud
7cfbe35e49
Fix duplicated declaration
2015-10-29 21:05:52 +01:00
Gael Guennebaud
568d488a27
Fusion the two similar specialization of Sparse2Dense Assignment.
...
This change also fixes a compilation issue with MSVC<=2013.
2015-10-29 13:16:15 +01:00
Gael Guennebaud
7a5f83ca60
Add overloads for real times sparse<complex> operations.
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This avoids real to complex conversions, and also fixes a compilation issue with MSVC.
2015-10-29 03:55:39 -07:00
Gael Guennebaud
c688cc28d6
fix copy/paste typo
2015-10-28 20:20:05 +01:00
Gael Guennebaud
5b6cff5b0e
fix typo
2015-10-28 20:18:00 +01:00
Gael Guennebaud
6759a21e49
CUDA support: define more accurate min/max values for device::numeric_limits of float and double using values from cfloat header
2015-10-28 16:49:15 +01:00
Gael Guennebaud
28ddb5158d
Enable std::isfinite/nan/inf on MSVC 2013 and newer and clang. Fix isinf for gcc4.4 and older msvc with fast-math.
2015-10-28 16:27:20 +01:00
Ilya Popov
1a842c0dc4
Fix typo in TutorialSparse: laplace equation contains gradient symbol (\nabla) instead of laplacian (\Delta).
2015-10-28 09:52:55 +00:00
Gael Guennebaud
8531304858
Simplify cost computations based on HugeCost being smaller that unrolling limit
2015-10-28 13:39:02 +01:00
Gael Guennebaud
1f11dd6ced
Add a unit test for large chains of products
2015-10-28 12:53:13 +01:00
Gael Guennebaud
902c2db5a5
Extend vectorwiseop unit test with column/row vectors as input.
2015-10-28 11:59:20 +01:00
Gael Guennebaud
77ff3386b7
Refactoring of the cost model:
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- Dynamic is now an invalid value
- introduce a HugeCost constant to be used for runtime-cost values or arbitrarily huge cost
- add sanity checks for cost values: must be >=0 and not too large
This change provides several benefits:
- it fixes shortcoming is some cost computation where the Dynamic case was not properly handled.
- it simplifies cost computation logic, and should avoid future similar shortcomings.
- it allows to distinguish between different level of dynamic/huge/infinite cost
- it should enable further simplifications in the computation of costs (save compilation time)
2015-10-28 11:42:14 +01:00
Gael Guennebaud
827d8a9bad
Fix false negative in redux test
2015-10-27 21:37:03 +01:00
Gael Guennebaud
d4cf436cb1
Enable mpreal unit test for C++11 compiler only
2015-10-27 17:35:54 +01:00
Gael Guennebaud
946f8850e8
bug #1008 : add a unit test for fast-math mode and isinf/isnan/isfinite/etc. functions.
2015-10-27 16:44:45 +01:00
Gael Guennebaud
e3031d7bfa
bug #1008 : improve handling of fast-math mode for older gcc versions.
2015-10-27 16:43:23 +01:00
Gael Guennebaud
2475a1de48
bug #1008 : stabilize isfinite/isinf/isnan/hasNaN/allFinite functions for fast-math mode.
2015-10-27 15:39:50 +01:00
Gael Guennebaud
699c33e76a
merge
2015-10-27 11:10:11 +01:00
Gael Guennebaud
8c66b6bc61
Simplify evaluator::Flags for Map<>
2015-10-27 11:06:42 +01:00
Gael Guennebaud
12f50a4697
Fix assign vectorization logic with respect to fixed outer-stride
2015-10-27 11:04:19 +01:00
Gael Guennebaud
c1e0b6dde3
merge
2015-10-27 11:02:03 +01:00
Gael Guennebaud
73f692d16b
Fix ambiguous instantiation
2015-10-27 11:01:37 +01:00
Gael Guennebaud
0fc8954282
Improve readibility of EIGEN_DEBUG_ASSIGN mode.
2015-10-27 10:38:49 +01:00
