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
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
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
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
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
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 Steiner
e896c0ade7
Marked the contraction operation as read only, since its result can't be assigned.
2015-01-29 10:29:47 -08:00
Benoit Steiner
5a6ea4edf6
Added more tests to cover tensor reductions
2015-01-28 10:02:47 -08:00
Benoit Steiner
9dfdbd7e56
mproved the performance of tensor reductions that preserve the inner most dimension(s).
2015-01-27 14:15:31 -08:00
Benoit Steiner
14f537c296
gcc doesn't consider that
...
template<typename OtherDerived> TensorStridingOp& operator = (const OtherDerived& other)
provides a valid assignment operator for the striding operation, and therefore refuses to compile code like:
result.stride(foo) = source.stride(bar);
Added the explicit
TensorStridingOp& operator = (const TensorStridingOp& other)
as a workaround to get the code to compile, and did the same in all the operations that can be used as lvalues.
2015-01-16 09:09:23 -08:00
Benoit Steiner
641e824c56
Added cube() operation
2015-01-15 11:11:48 -08:00
Benoit Steiner
b5124e7cfd
Created many additional tests
2015-01-14 15:46:04 -08:00
Benoit Steiner
54e3633b43
Updated the list of include files
2015-01-14 15:43:38 -08:00
Benoit Steiner
f697df7237
Improved support for RowMajor tensors
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Misc fixes and API cleanups.
2015-01-14 15:38:48 -08:00
Benoit Steiner
6559d09c60
Ensured that each thread has it's own copy of the TensorEvaluator: this avoid race conditions when the evaluator calls a non thread safe functor, eg when generating random numbers.
2015-01-14 15:34:50 -08:00
Benoit Steiner
8a382aa119
Improved the resizing of tensors
2015-01-14 15:33:11 -08:00
Benoit Steiner
703c526355
Misc improvements
2015-01-14 15:31:52 -08:00
Benoit Steiner
4cdf3fe427
Misc fixes
2015-01-14 15:30:47 -08:00
Benoit Steiner
0feff6e987
Expanded the functionality of index lists
2015-01-14 15:29:48 -08:00
Benoit Steiner
1ac8600126
Fixed the return type of coefficient wise operations. For example, the abs function returns a floating point value when called on a complex input.
2015-01-14 12:47:46 -08:00
Benoit Steiner
378bdfb7f0
Added missing apis to the TensorMap class
2015-01-14 12:45:20 -08:00
Benoit Steiner
0526dc1bb4
Added missing apis to the tensor class
2015-01-14 12:44:08 -08:00
Benoit Steiner
1a36590e84
Fixed the printing of RowMajor tensors
2015-01-14 12:43:20 -08:00
Benoit Steiner
7e0b6c56b4
Added ability to initialize a tensor using an initializer list
2015-01-14 12:41:30 -08:00
Benoit Steiner
b12dd1ae3c
Misc improvements for fixed size tensors
2015-01-14 12:39:34 -08:00
Benoit Steiner
71676eaddd
Added support for RowMajor inputs to the contraction code.
2015-01-14 12:36:57 -08:00
