Gael Guennebaud
cc641aabb7
Remove deprecated usage of expr::Index.
2015-02-16 14:46:51 +01:00
Gael Guennebaud
aa6c516ec1
Fix many long to int conversion warnings:
...
- fix usage of Index (API) versus StorageIndex (when multiple indexes are stored)
- use StorageIndex(val) when the input has already been check
- use internal::convert_index<StorageIndex>(val) when val is potentially unsafe (directly comes from user input)
2015-02-16 13:19:05 +01:00
Gael Guennebaud
fc202bab39
Index refactoring: StorageIndex must be used for storage only (and locally when it make sense). In all other cases use the global Index type.
2015-02-13 18:57:41 +01:00
Gael Guennebaud
fe51319980
Merge Index-refactoring branch with default, fix PastixSupport, remove some useless typedefs
2015-02-13 10:03:53 +01:00
Gael Guennebaud
0918c51e60
merge Tensor module within Eigen/unsupported and update gemv BLAS wrapper
2015-02-12 21:48:41 +01:00
Gael Guennebaud
409547a0c8
update EIGEN_FAST_MATH documentation
2015-02-12 21:04:31 +01:00
Benoit Steiner
4470c99975
Added a test to validate tensor casting on cuda devices
2015-02-10 14:40:18 -08:00
Benoit Steiner
6620aaa4b3
Silenced a few compilation warnings generated by nvcc
2015-02-10 14:34:42 -08:00
Benoit Steiner
f669f5656a
Marked a few functions as EIGEN_DEVICE_FUNC to enable the use of tensors in cuda kernels.
2015-02-10 14:29:47 -08:00
Gael Guennebaud
029d236ceb
merge
2015-02-10 23:12:47 +01:00
Gael Guennebaud
fe25f3b8e3
FMA has been wrongly disabled
2015-02-10 23:11:35 +01:00
Benoit Steiner
ceb4c9c10b
Pulled latest changes from trunk
2015-02-10 14:03:17 -08:00
Benoit Steiner
cc5d7ff523
Added vectorized implementation of the exponential function for ARM/NEON
2015-02-10 14:02:38 -08:00
Gael Guennebaud
d771295554
remove useless include
2015-02-10 22:59:27 +01:00
Benoit Steiner
fefec723aa
Fixed compilation error triggered when trying to vectorize a non vectorizable cuda kernel.
2015-02-10 13:16:22 -08:00
Benoit Steiner
780b2422e2
Silenced the last batch of compilation warnings triggered by gcc 4.8
2015-02-10 12:43:55 -08:00
Benoit Steiner
c21e45fbc5
Fixed a few more compilation warnings
2015-02-10 12:36:26 -08:00
Benoit Steiner
057cfd2f02
Silenced more compilation warnings
2015-02-10 12:25:02 -08:00
Benoit Steiner
114e863f08
Silcenced a few compilation warnings
2015-02-10 12:20:24 -08:00
Benoit Steiner
410895a7e4
Silenced several compilation warnings
2015-02-10 12:13:19 -08:00
Benoit Steiner
4716c2c666
Fixed compilation error
2015-02-10 12:06:19 -08:00
Benoit Steiner
91fe3a3004
Removed a debug printf statement.
2015-02-10 10:29:28 -08:00
Jan Blechta
c3f3580b8f
Fix bug #733 : step by step solving is not a good example for solveWithGuess
2015-02-10 14:24:39 +01:00
Gael Guennebaud
deecff97ed
typo
2015-02-10 19:22:05 +01:00
Gael Guennebaud
c6e8caf090
Allows Lower|Upper as a template argument of CG and MINRES: in this case the full matrix will be considered.
2015-02-10 18:57:41 +01:00
Gael Guennebaud
d10d6a40dd
bug #897 : Update unsupported iterative solvers based on IterativeSolverBased.
2015-02-10 13:02:59 +01:00
Gael Guennebaud
87629cd639
bug #897 : makes iterative sparse solvers use a Ref<SparseMatrix> instead of a SparseMatrix pointer. This fixes usage of iterative solvers with a Map<SparseMatrix>.
2015-02-09 11:41:25 +01:00
Gael Guennebaud
bde98df03f
merge
2015-02-09 11:15:37 +01:00
Gael Guennebaud
d4ec48575e
Make Block<SparseMatrix> inherit SparseCompressedBase in the case of an inner-panels and fix valuePtr() innerIndexPtr()
2015-02-09 11:14:36 +01:00
Gael Guennebaud
554aa9b31d
Add failtests for Ref<SparseMatrix>
2015-02-09 10:24:07 +01:00
Gael Guennebaud
3af29caae8
Cleaning and add more unit tests for Ref<SparseMatrix> and Map<SparseMatrix>
2015-02-09 10:23:45 +01:00
Gael Guennebaud
f2ff8c091e
Add a Ref<SparseMatrix> specialization.
2015-02-07 22:04:18 +01:00
Gael Guennebaud
f3be317614
Add a Map<SparseMatrix> specialization.
2015-02-07 22:03:25 +01:00
Gael Guennebaud
08081f8293
Make SparseTranspose inherit SparseCompressBase when possible
2015-02-07 22:02:14 +01:00
Gael Guennebaud
7838fda82c
Add a SparseCompressedBase class providing (un)compressed accessors (like data()/*Stride() for dense matrices),
...
and a CompressedAccessBit flag (similar to DirectAccessBit for dense matrices).
2015-02-07 22:00:46 +01:00
Benoit Steiner
3ba6647398
Fixed the cxx11_meta test
2015-02-06 06:00:59 -08:00
Benoit Steiner
01f7918788
Pulled latest fixes
2015-02-06 05:30:20 -08:00
Gael Guennebaud
b50ffaddf2
merge
2015-02-06 14:27:12 +01:00
Gael Guennebaud
74e460b995
Fix symmetric product
2015-02-06 14:26:24 +01:00
Gael Guennebaud
c03c73c9b7
Fix clang compilation
2015-02-06 14:26:12 +01:00
Gael Guennebaud
668518aed6
Fix non initialized entries and comparison of very small numbers
2015-02-06 14:25:41 +01:00
Benoit Steiner
c739102ef9
Pulled the latest changes from the trunk
2015-02-06 05:25:03 -08:00
Benoit Steiner
2559fa9b0f
Fixed compilation error in the tensor broadcasting test
2015-02-06 02:55:18 -08:00
Benoit Steiner
dcb2a8b184
Added the EIGEN_HAS_CONSTEXPR define
...
Gate the tensor index list code based on the value of EIGEN_HAS_CONSTEXPR
2015-02-06 02:51:59 -08:00
Filippo Basso
a8f2c6eec7
Using numext::pow instead of std::pow in poly_eval function.
2015-02-04 18:37:51 +00:00
Gael Guennebaud
b1eca55328
Use Ref<> to ensure that both x and b in Ax=b are compatible with Umfpack/SuperLU expectations
2015-02-03 23:46:05 +01:00
Gael Guennebaud
ebdf6a2dbb
SPQR: fix default threshold value
2015-02-03 22:32:34 +01:00
Benoit Steiner
f64045a060
Silenced a few more compilation warnings
2015-01-30 19:52:01 -08:00
Benoit Steiner
590f4b0aa3
Silenced some compilation warnings
2015-01-30 19:46:30 -08:00
Benoit Jacob
5ef95fabee
bug #936 , patch 3/3: Properly detect FMA support on ARM (requires VFPv4)
...
and use it instead of MLA when available, because it's both more accurate,
and faster.
2015-01-30 17:45:03 -05:00
