Gael Guennebaud
5484ddd353
Merge the generic and dynamic overloads of block()
2017-01-17 22:11:46 +01:00
Gael Guennebaud
655ba783f8
Defer set-to-zero in triangular = product so that no aliasing issue occur in the common:
...
A.triangularView() = B*A.sefladjointView()*B.adjoint()
case that used to work in 3.2.
2017-01-17 18:03:35 +01:00
Gael Guennebaud
5e36ec3b6f
Fix regression when passing enums to operator()
2017-01-17 17:10:16 +01:00
Gael Guennebaud
4f36dcfda8
Add a generic block() method compatible with Eigen::fix
2017-01-17 11:34:28 +01:00
Gael Guennebaud
71e5b71356
Add a get_runtime_value helper to deal with pointer-to-function hack,
...
plus some refactoring to make the internals more consistent.
2017-01-17 11:33:57 +01:00
Gael Guennebaud
23bfcfc15f
Add missing overload of get_compile_time for c++98/11
2017-01-17 10:30:21 +01:00
Gael Guennebaud
edff32c2c2
Disambiguate the two versions of fix for doxygen
2017-01-17 10:29:33 +01:00
Gael Guennebaud
4989922be2
Add support for symbolic expressions as arguments of operator()
2017-01-16 22:21:23 +01:00
Gael Guennebaud
12e22a2844
typos in doc
2017-01-16 16:31:19 +01:00
Gael Guennebaud
e70c4c97fa
Typo
2017-01-16 16:20:16 +01:00
Gael Guennebaud
a9232af845
Introduce a variable_or_fixed<N> proxy returned by fix<N>(val) to pass both a compile-time and runtime fallback value in case N means "runtime".
...
This mechanism is used by the seq/seqN functions. The proxy object is immediately converted to pure compile-time (as fix<N>) or pure runtime (i.e., an Index) to avoid redundant template instantiations.
2017-01-16 16:17:01 +01:00
Gael Guennebaud
6e97698161
Introduce a EIGEN_HAS_CXX14 macro
2017-01-16 16:13:37 +01:00
Mehdi Goli
e46e722381
Adding Tensor ReverseOp; TensorStriding; TensorConversionOp; Modifying Tensor Contractsycl to be located in any place in the expression tree.
2017-01-16 13:58:49 +00:00
Luke Iwanski
23778a15d8
Reverting unintentional change to Eigen/Geometry
2017-01-16 11:05:56 +00:00
Fraser Cormack
8245d3c7ad
Fix case-sensitivity of file include
2017-01-12 12:13:18 +00:00
Gael Guennebaud
752bd92ba5
Large code refactoring:
...
- generalize some utilities and move them to Meta (size(), array_size())
- move handling of all and single indices to IndexedViewHelper.h
- several cleanup changes
2017-01-11 17:24:02 +01:00
Gael Guennebaud
f93d1c58e0
Make get_compile_time compatible with variable_if_dynamic
2017-01-11 17:08:59 +01:00
Gael Guennebaud
c020d307a6
Make variable_if_dynamic<T> implicitely convertible to T
2017-01-11 17:08:05 +01:00
Gael Guennebaud
43c617e2ee
merge
2017-01-11 14:33:37 +01:00
Gael Guennebaud
b1dc0fa813
Move fix and symbolic to their own file, and improve doxygen compatibility
2017-01-11 14:28:28 +01:00
Gael Guennebaud
04397f17e2
Add 1D overloads of operator()
2017-01-11 13:17:09 +01:00
Gael Guennebaud
1b5570988b
Add doc to seq, seqN, ArithmeticSequence, operator(), etc.
2017-01-10 22:58:58 +01:00
Gael Guennebaud
17eac60446
Factorize const and non-const version of the generic operator() method.
2017-01-10 21:45:55 +01:00
Gael Guennebaud
d072fc4b14
add writeable IndexedView
2017-01-10 17:10:35 +01:00
Gael Guennebaud
c9d5e5c6da
Simplify Symbolic API: std::tuple is now used internally and automatically built.
2017-01-10 16:55:07 +01:00
Gael Guennebaud
407e7b7a93
Simplify symbolic API by using "symbol=value" to associate a runtime value to a symbol.
2017-01-10 16:45:32 +01:00
Gael Guennebaud
96e6cf9aa2
Fix linking issue.
2017-01-10 16:35:46 +01:00
Gael Guennebaud
e63678bc89
Fix ambiguous call
2017-01-10 16:33:40 +01:00
Gael Guennebaud
8e247744a4
Fix linking issue
2017-01-10 16:32:06 +01:00
Gael Guennebaud
b47a7e5c3a
Add doc for IndexedView
2017-01-10 16:28:57 +01:00
Gael Guennebaud
87963f441c
Fallback to Block<> when possible (Index, all, seq with > increment).
...
This is important to take advantage of the optimized implementations (evaluator, products, etc.),
and to support sparse matrices.
2017-01-10 14:25:30 +01:00
Gael Guennebaud
a98c7efb16
Add a more generic evaluation mechanism and minimalistic doc.
2017-01-10 11:46:29 +01:00
Gael Guennebaud
13d954f270
Cleanup Eigen's namespace
2017-01-10 11:06:02 +01:00
Gael Guennebaud
9eaab4f9e0
Refactoring: move all symbolic stuff into its own namespace
2017-01-10 10:57:08 +01:00
Gael Guennebaud
acd08900c9
Move 'last' and 'end' to their own namespace
2017-01-10 10:31:07 +01:00
Gael Guennebaud
1df2377d78
Implement c++98 version of seq()
2017-01-10 10:28:45 +01:00
Gael Guennebaud
ecd9cc5412
Isolate legacy code (we keep it for performance comparison purpose)
2017-01-10 09:34:25 +01:00
Gael Guennebaud
b50c3e967e
Add a minimalistic symbolic scalar type with expression template and make use of it to define the last placeholder and to unify the return type of seq and seqN.
2017-01-09 23:42:16 +01:00
Gael Guennebaud
68064e14fa
Rename span/range to seqN/seq
2017-01-09 17:35:21 +01:00
Gael Guennebaud
ad3eef7608
Add link to SO
2017-01-09 13:01:39 +01:00
Gael Guennebaud
75aef5b37f
Fix extraction of compile-time size of std::array with gcc
2017-01-06 22:04:49 +01:00
Gael Guennebaud
233dff1b35
Add support for plain arrays for columns and both rows/columns
2017-01-06 22:01:53 +01:00
Gael Guennebaud
76e183bd52
Propagate compile-time size for plain arrays
2017-01-06 22:01:23 +01:00
Gael Guennebaud
3264d3c761
Add support for plain-array as indices, e.g., mat({1,2,3,4})
2017-01-06 21:53:32 +01:00
Gael Guennebaud
831fffe874
Add missing doc of SparseView
2017-01-06 18:01:29 +01:00
Gael Guennebaud
a875167d99
Propagate compile-time increment and strides.
...
Had to introduce a UndefinedIncr constant for non structured list of indices.
2017-01-06 15:54:55 +01:00
Gael Guennebaud
e383d6159a
MSVC 2015 has all we want about c++11 and MSVC 2017 fails on binder1st/binder2nd
2017-01-06 15:44:13 +01:00
Gael Guennebaud
fad1fa75b3
Propagate compile-time size with "all" and add c++11 array unit test
2017-01-06 13:29:33 +01:00
Gael Guennebaud
3730e3ca9e
Use "fix" for compile-time values, propagate compile-time sizes for span, clean some cleanup.
2017-01-06 13:10:10 +01:00
Gael Guennebaud
ac7e4ac9c0
Initial commit to add a generic indexed-based view of matrices.
...
This version already works as a read-only expression.
Numerous refactoring, renaming, extension, tuning passes are expected...
2017-01-06 00:01:44 +01:00
Jim Radford
0c226644d8
LLT: const the arg to solveInPlace() to allow passing .transpose(), .block(), etc.
2017-01-04 14:42:57 -08:00
Jim Radford
be281e5289
LLT: avoid making a copy when decomposing in place
2017-01-04 14:43:56 -08:00
Gael Guennebaud
e27f17bf5c
Gub 1453: fix Map with non-default inner-stride but no outer-stride.
2017-08-22 13:27:37 +02:00
Gael Guennebaud
21d0a0bcf5
bug #1456 : add perf recommendation for LLT and storage format
2017-08-22 12:46:35 +02:00
Gael Guennebaud
2c3d70d915
Re-enable hidden doc in LLT
2017-08-22 12:04:09 +02:00
Gael Guennebaud
a6e7a41a55
bug #1455 : Cholesky module depends on Jacobi for rank-updates.
2017-08-22 11:37:32 +02:00
Gael Guennebaud
e6021cc8cc
bug #1458 : fix documentation of LLT and LDLT info() method.
2017-08-22 11:32:55 +02:00
Gael Guennebaud
f727844658
use MKL's lapacke.h header when using MKL
2017-08-17 21:58:39 +02:00
Gael Guennebaud
8c858bd891
Clarify doc regarding the usage of MKL_DIRECT_CALL
2017-08-17 12:17:45 +02:00
Gael Guennebaud
b95f92843c
Fix support for MKL's BLAS when using MKL_DIRECT_CALL.
2017-08-17 12:07:10 +02:00
Gael Guennebaud
687bedfcad
Make NoAlias and JacobiRotation compatible with CUDA.
2017-08-17 11:51:22 +02:00
Gael Guennebaud
1f4b24d2df
Do not preallocate more space than the matrix size (when the sparse matrix boils down to a vector
2017-07-20 10:13:48 +02:00
Gael Guennebaud
55d7181557
Fix lazyness of operator* with CUDA
2017-07-20 09:47:28 +02:00
Gael Guennebaud
cda47c42c2
Fix compilation in c++98 mode.
2017-07-17 21:08:20 +02:00
Gael Guennebaud
3182bdbae6
Disable vectorization when compiled by nvcc, even is EIGEN_NO_CUDA is defined
2017-07-17 11:01:28 +02:00
Gael Guennebaud
9f8136ff74
disable nvcc boolean-expr-is-constant warning
2017-07-17 10:43:18 +02:00
Gael Guennebaud
bbd97b4095
Add a EIGEN_NO_CUDA option, and introduce EIGEN_CUDACC and EIGEN_CUDA_ARCH aliases
2017-07-17 01:02:51 +02:00
Gael Guennebaud
2299717fd5
Fix and workaround several doxygen issues/warnings
2017-01-04 23:27:33 +01:00
Gael Guennebaud
ee6f7f6c0c
Add doc for sparse triangular solve functions
2017-01-04 23:10:36 +01:00
Gael Guennebaud
a0a36ad0ef
bug #1336 : workaround doxygen failing to include numerous members of MatriBase in Matrix
2017-01-04 22:02:39 +01:00
Gael Guennebaud
29a1a58113
Document selfadjointView
2017-01-04 22:01:50 +01:00
Gael Guennebaud
8702562177
bug #1370 : add doc for StorageIndex
2017-01-03 11:25:41 +01:00
Gael Guennebaud
575c078759
bug #1370 : rename _Index to _StorageIndex in SparseMatrix, and add a warning in the doc regarding the 3.2 to 3.3 change of SparseMatrix::Index
2017-01-03 11:19:14 +01:00
Valentin Roussellet
d3c5525c23
Added += and + operators to inner iterators
...
Fix #1340
#1340
2016-12-28 18:29:30 +01:00
Gael Guennebaud
5c27962453
Move common cwise-unary method from MatrixBase/ArrayBase to the common DenseBase class.
2017-01-02 22:27:07 +01:00
Gael Guennebaud
8d7810a476
bug #1365 : fix another type mismatch warning
...
(sync is set from and compared to an Index)
2016-12-28 23:35:43 +01:00
Gael Guennebaud
97812ff0d3
bug #1369 : fix type mismatch warning.
...
Returned values of omp thread id and numbers are int,
o let's use int instead of Index here.
2016-12-28 23:29:35 +01:00
Gael Guennebaud
7713e20fd2
Fix compilation
2016-12-27 22:04:58 +01:00
Gael Guennebaud
ab69a7f6d1
Cleanup because trait<CwiseBinaryOp>::Flags now expose the correct storage order
2016-12-27 16:55:47 +01:00
Gael Guennebaud
d32a43e33a
Make sure that traits<CwiseBinaryOp>::Flags reports the correct storage order so that methods like .outerSize()/.innerSize() work properly.
2016-12-27 16:35:45 +01:00
Gael Guennebaud
7136267461
Add missing .outer() member to iterators of evaluators of cwise sparse binary expression
2016-12-27 16:34:30 +01:00
Gael Guennebaud
fe0ee72390
Fix check of storage order mismatch for "sparse cwiseop sparse".
2016-12-27 16:33:19 +01:00
Gael Guennebaud
6b8f637ab1
Harmless typo
2016-12-27 16:31:17 +01:00
Benoit Steiner
354baa0fb1
Avoid using horizontal adds since they're not very efficient.
2016-12-21 20:55:07 -08:00
Benoit Steiner
d7825b6707
Use native AVX512 types instead of Eigen Packets whenever possible.
2016-12-21 20:06:18 -08:00
Gael Guennebaud
c6882a72ed
Merged in joaoruileal/eigen (pull request PR-276)
...
Minor improvements to Umfpack support
2016-12-21 21:39:48 +01:00
Joao Rui Leal
c8c89b5e19
renamed methods umfpackReportControl(), umfpackReportInfo(), and umfpackReportStatus() from UmfPackLU to printUmfpackControl(), printUmfpackInfo(), and printUmfpackStatus()
2016-12-21 09:16:28 +00:00
Gael Guennebaud
f2f9df8aa5
Remove MSVC warning 4127 - conditional expression is constant from the disabled list as we now have a local workaround.
2016-12-20 22:53:19 +01:00
Gael Guennebaud
2b3fc981b8
bug #1362 : workaround constant conditional warning produced by MSVC
2016-12-20 22:52:27 +01:00
Gael Guennebaud
94e8d8902f
Fix bug #1367 : compilation fix for gcc 4.1!
2016-12-20 22:17:01 +01:00
Gael Guennebaud
684cfc762d
Add transpose, adjoint, conjugate methods to SelfAdjointView (useful to write generic code)
2016-12-20 16:33:53 +01:00
Gael Guennebaud
11f55b2979
Optimize storage layout of Cwise* and PlainObjectBase evaluator to remove the functor or outer-stride if they are empty.
...
For instance, sizeof("(A-B).cwiseAbs2()") with A,B Vector4f is now 16 bytes, instead of 48 before this optimization.
In theory, evaluators should be completely optimized away by the compiler, but this might help in some cases.
2016-12-20 15:55:40 +01:00
Gael Guennebaud
5271474b15
Remove common "noncopyable" base class from evaluator_base to get a chance to get EBO (Empty Base Optimization)
...
Note: we should probbaly get rid of this class and define a macro instead.
2016-12-20 15:51:30 +01:00
Gael Guennebaud
316673bbde
Clean-up usage of ExpressionTraits in all/any implementation.
2016-12-20 14:38:05 +01:00
Christoph Hertzberg
10c6bcdc2e
Add support for long indexes and for (real-valued) row-major matrices to CholmodSupport module
2016-12-19 14:07:42 +01:00
Gael Guennebaud
f5d644b415
Make sure that HyperPlane::transform manitains a unit normal vector in the Affine case.
2016-12-20 09:35:00 +01:00
Benoit Steiner
923acadfac
Fixed compilation errors with gcc6 when compiling the AVX512 intrinsics
2016-12-19 13:02:27 -08:00
Benoit Jacob
751e097c57
Use 32 registers on ARM64
2016-12-19 13:44:46 -05:00
Benoit Steiner
fb1d0138ec
Include SSE packet instructions when compiling with avx512 enabled.
2016-12-19 07:32:48 -08:00
Joao Rui Leal
95b804c0fe
it is now possible to change Umfpack control settings before factorizations; added access to the report functions of Umfpack
2016-12-19 10:45:59 +00:00
Gael Guennebaud
8c0e701504
bug #1360 : fix sign issue with pmull on altivec
2016-12-18 22:13:19 +00:00
Gael Guennebaud
fc94258e77
Fix unused warning
2016-12-18 22:11:48 +00:00
ermak
d60cca32e5
Transformation methods added to ParametrizedLine class.
2016-12-17 00:45:13 +07:00
Benoit Steiner
9e03dfb452
Made sure EIGEN_HAS_C99_MATH is defined when compiling OpenCL code
2016-12-17 09:23:37 -08:00
Rafael Guglielmetti
8f11df2667
NumTraits.h:
...
For the values 'ReadCost, AddCost and MulCost', information about value Eigen::HugeCost
2016-12-16 09:07:12 +00:00
Benoit Steiner
1324ffef2f
Reenabled the use of constexpr on OpenCL devices
2016-12-15 06:49:38 -08:00
Gael Guennebaud
5d00fdf0e8
bug #1363 : fix mingw's ABI issue
2016-12-15 11:58:31 +01:00
Gael Guennebaud
11b492e993
bug #1358 : fix compilation for sparse += sparse.selfadjointView();
2016-12-14 17:53:47 +01:00
Gael Guennebaud
e67397bfa7
bug #1359 : fix compilation of col_major_sparse.row() *= scalar
...
(used to work in 3.2.9 though the expression is not really writable)
2016-12-14 17:05:26 +01:00
Gael Guennebaud
98d7458275
bug #1359 : fix sparse /=scalar and *=scalar implementation.
...
InnerIterators must be obtained from an evaluator.
2016-12-14 17:03:13 +01:00
Gael Guennebaud
c817ce3ba3
bug #1361 : fix compilation issue in mat=perm.inverse()
2016-12-13 23:10:27 +01:00
Benoit Steiner
6811e6cf49
Merged in srvasude/eigen/fix_cuda_exp (pull request PR-268)
...
Fix expm1 CUDA implementation (do not shadow exp CUDA implementation).
2016-12-08 05:14:11 -08:00
Angelos Mantzaflaris
7694684992
Remove superfluous const's (can cause warnings on some Intel compilers)
...
(grafted from e236d3443c
)
2016-12-07 00:37:48 +01:00
Gael Guennebaud
eb621413c1
Revert vec/y to vec*(1/y) in row-major TRSM:
...
- div is extremely costly
- this is consistent with the column-major case
- this is consistent with all other BLAS implementations
2016-12-06 15:04:50 +01:00
Gael Guennebaud
8365c2c941
Fix BLAS backend for symmetric rank K updates.
2016-12-06 14:47:09 +01:00
Srinivas Vasudevan
e6c8b5500c
Change comparisons to use Scalar instead of RealScalar.
2016-12-05 14:01:45 -08:00
Srinivas Vasudevan
f7d7c33a28
Fix expm1 CUDA implementation (do not shadow exp CUDA implementation).
2016-12-05 12:19:01 -08:00
Srinivas Vasudevan
09ee7f0c80
Fix small nit where I changed name of plog1p to pexpm1.
2016-12-02 15:30:12 -08:00
Srinivas Vasudevan
a0d3ac760f
Sync from Head.
2016-12-02 14:14:45 -08:00
Srinivas Vasudevan
218764ee1f
Added support for expm1 in Eigen.
2016-12-02 14:13:01 -08:00
Gael Guennebaud
66f65ccc36
Ease compiler job to generate clean and efficient code in mat*vec.
2016-12-02 22:41:26 +01:00
Gael Guennebaud
fe696022ec
Operators += and -= do not resize!
2016-12-02 22:40:25 +01:00
Angelos Mantzaflaris
18de92329e
use numext::abs
...
(grafted from 0a08d4c60b
)
2016-12-02 11:48:06 +01:00
Angelos Mantzaflaris
e8a6aa518e
1. Add explicit template to abs2 (resolves deduction for some arithmetic types)
...
2. Avoid signed-unsigned conversion in comparison (warning in case Scalar is unsigned)
(grafted from 4086187e49
)
2016-12-02 11:39:18 +01:00
Gael Guennebaud
a6b971e291
Fix memory leak in Ref<Sparse>
2016-12-05 16:59:30 +01:00
Gael Guennebaud
8640ffac65
Optimize SparseLU::solve for rhs vectors
2016-12-05 15:41:14 +01:00
Gael Guennebaud
62acd67903
remove temporary in SparseLU::solve
2016-12-05 15:11:57 +01:00
Gael Guennebaud
0db6d5b3f4
bug #1356 : fix calls to evaluator::coeffRef(0,0) to get the address of the destination
...
by adding a dstDataPtr() member to the kernel. This fixes undefined behavior if dst is empty (nullptr).
2016-12-05 15:08:09 +01:00
Gael Guennebaud
91003f3b86
typo
2016-12-05 13:51:07 +01:00
Gael Guennebaud
e3f613cbd4
Improve performance of row-major-dense-matrix * vector products for recent CPUs.
...
This revised version does not bother about aligned loads/stores,
and rather processes 8 rows at ones for better instruction pipelining.
2016-12-05 13:02:01 +01:00
Gael Guennebaud
3abc827354
Clean debugging code
2016-12-05 12:59:32 +01:00
Benoit Steiner
462c28e77a
Merged in srvasude/eigen (pull request PR-265)
...
Add Expm1 support to Eigen.
2016-12-05 02:31:11 +00:00
Gael Guennebaud
6a5fe86098
Complete rewrite of column-major-matrix * vector product to deliver higher performance of modern CPU.
...
The previous code has been optimized for Intel core2 for which unaligned loads/stores were prohibitively expensive.
This new version exhibits much higher instruction independence (better pipelining) and explicitly leverage FMA.
According to my benchmark, on Haswell this new kernel is always faster than the previous one, and sometimes even twice as fast.
Even higher performance could be achieved with a better blocking size heuristic and, perhaps, with explicit prefetching.
We should also check triangular product/solve to optimally exploit this new kernel (working on vertical panel of 4 columns is probably not optimal anymore).
2016-12-03 21:14:14 +01:00
Christoph Hertzberg
22f7d398e2
bug #1355 : Fixed wrong line-endings on two files
2016-12-02 11:22:05 +01:00
Gael Guennebaud
27873008d4
Clean up SparseCore module regarding ReverseInnerIterator
2016-12-01 21:55:10 +01:00
Angelos Mantzaflaris
8c24723a09
typo UIntPtr
...
(grafted from b6f04a2dd4
)
2016-12-01 21:25:58 +01:00
Angelos Mantzaflaris
aeba0d8655
fix two warnings(unused typedef, unused variable) and a typo
...
(grafted from a9aa3bcf50
)
2016-12-01 21:23:43 +01:00
Gael Guennebaud
181138a1cb
fix member order
2016-12-01 17:06:20 +01:00
Gael Guennebaud
9f297d57ae
Merged in rmlarsen/eigen (pull request PR-256)
...
Add a default constructor for the "fake" __half class when not using the __half class provided by CUDA.
2016-12-01 15:27:33 +00:00
Benoit Steiner
7ff26ddcbb
Merged eigen/eigen into default
2016-12-01 07:13:17 -08:00
Gael Guennebaud
037b46762d
Fix misleading-indentation warnings.
2016-12-01 16:05:42 +01:00
Mehdi Goli
79aa2b784e
Adding sycl backend for TensorPadding.h; disbaling __unit128 for sycl in TensorIntDiv.h; disabling cashsize for sycl in tensorDeviceDefault.h; adding sycl backend for StrideSliceOP ; removing sycl compiler warning for creating an array of size 0 in CXX11Meta.h; cleaning up the sycl backend code.
2016-12-01 13:02:27 +00:00
Benoit Steiner
fd1dc3363e
Merged eigen/eigen into default
2016-11-30 20:16:17 -08:00
Gael Guennebaud
8df272af88
Fix slection of product implementation for dynamic size matrices with fixed max size.
2016-11-30 22:21:33 +01:00
Gael Guennebaud
c927af60ed
Fix a performance regression in (mat*mat)*vec for which mat*mat was evaluated multiple times.
2016-11-30 17:59:13 +01:00
Gael Guennebaud
ab4ef5e66e
bug #1351 : fix compilation of random with old compilers
2016-11-30 17:37:53 +01:00
Rasmus Munk Larsen
a0329f64fb
Add a default constructor for the "fake" __half class when not using the
...
__half class provided by CUDA.
2016-11-29 13:18:09 -08:00
Benoit Steiner
9f8fbd9434
Merged eigen/eigen into default
2016-11-26 11:28:25 -08:00
Mehdi Goli
7318daf887
Fixing LLVM error on TensorMorphingSycl.h on GPU; fixing int64_t crash for tensor_broadcast_sycl on GPU; adding get_sycl_supported_devices() on syclDevice.h.
2016-11-25 16:19:07 +00:00
Benoit Steiner
3be1afca11
Disabled the "remove the call to 'std::abs' since unsigned values cannot be negative" warning introduced in clang 3.5
2016-11-23 18:49:51 -08:00
Mehdi Goli
b8cc5635d5
Removing unsupported device from test case; cleaning the tensor device sycl.
2016-11-23 16:30:41 +00:00
Gael Guennebaud
e340866c81
Fix compilation with gcc and old ABI version
2016-11-23 14:04:57 +01:00
Gael Guennebaud
a91de27e98
Fix compilation issue with MSVC:
...
MSVC always messes up with shadowed template arguments, for instance in:
struct B { typedef float T; }
template<typename T> struct A : B {
T g;
};
The type of A<double>::g will be float and not double.
2016-11-23 12:24:48 +01:00
Gael Guennebaud
74637fa4e3
Optimize predux<Packet8f> (AVX)
2016-11-22 21:57:52 +01:00
Gael Guennebaud
178c084856
Disable usage of SSE3 _mm_hadd_ps that is extremely slow.
2016-11-22 21:53:14 +01:00
Gael Guennebaud
7dd894e40e
Optimize predux<Packet4d> (AVX)
2016-11-22 21:41:30 +01:00
Gael Guennebaud
f3fb0a1940
Disable usage of SSE3 haddpd that is extremely slow.
2016-11-22 16:58:31 +01:00
Gael Guennebaud
6a84246a6a
Fix regression in assigment of sparse block to spasre block.
2016-11-21 21:46:42 +01:00
Benoit Steiner
ed839c5851
Enable the use of constant expressions with clang >= 3.6
2016-11-20 10:34:49 -08:00
Gael Guennebaud
465ede0f20
Fix compilation issue in mat = permutation (regression introduced in 8193ffb3d3
...
)
2016-11-20 09:41:37 +01:00
Benoit Steiner
81151bd474
Fixed merge conflicts
2016-11-19 19:12:59 -08:00
Benoit Steiner
1bdf1b9ce0
Merged in benoitsteiner/opencl (pull request PR-253)
...
OpenCL improvements
2016-11-19 04:44:43 +00:00
Benoit Steiner
8649e16c2a
Enable EIGEN_HAS_C99_MATH when building with the latest version of Visual Studio
2016-11-18 14:18:34 -08:00
Gael Guennebaud
164414c563
Merged in ChunW/eigen (pull request PR-252)
...
Workaround for error in VS2012 with /clr
2016-11-18 21:07:29 +00:00
Luke Iwanski
5159675c33
Added isnan, isfinite and isinf for SYCL device. Plus test for that.
2016-11-18 16:01:48 +00:00
Gael Guennebaud
8193ffb3d3
bug #1343 : fix compilation regression in mat+=selfadjoint_view.
...
Generic EigenBase2EigenBase assignment was incomplete.
2016-11-18 10:17:34 +01:00
Gael Guennebaud
cebff7e3a2
bug #1343 : fix compilation regression in array = matrix_product
2016-11-18 10:09:33 +01:00
Benoit Steiner
7c30078b9f
Merged eigen/eigen into default
2016-11-17 22:53:37 -08:00
Chun Wang
0d0948c3b9
Workaround for error in VS2012 with /clr
2016-11-17 17:54:27 -05:00
Konstantinos Margaritis
672aa97d4d
implement float/std::complex<float> for ZVector as well, minor fixes to ZVector
2016-11-17 13:27:33 -05:00
Luke Iwanski
c5130dedbe
Specialised basic math functions for SYCL device.
2016-11-17 11:47:13 +00:00
Benoit Steiner
f2e8b73256
Enable the use of AVX512 instruction by default
2016-11-16 21:28:04 -08:00
Gael Guennebaud
7b09e4dd8c
bump default branch to 3.3.90
2016-11-16 22:20:58 +01:00
Benoit Steiner
dff9a049c4
Optimized the computation of exp, sqrt, ceil anf floor for fp16 on Pascal GPUs
2016-11-16 09:01:51 -08:00
Gael Guennebaud
0ee92aa38e
Optimize sparse<bool> && sparse<bool> to use the same path as for coeff-wise products.
2016-11-14 18:47:41 +01:00
Gael Guennebaud
2e334f5da0
bug #426 : move operator && and || to MatrixBase and SparseMatrixBase.
2016-11-14 18:47:02 +01:00
Gael Guennebaud
a048aba14c
Merged in olesalscheider/eigen (pull request PR-248)
...
Make sure not to call numext::maxi on expression templates
2016-11-14 13:25:53 +00:00
Gael Guennebaud
eedb87f4ba
Fix regression in SparseMatrix::ReverseInnerIterator
2016-11-14 14:05:53 +01:00
Niels Ole Salscheider
51fef87408
Make sure not to call numext::maxi on expression templates
2016-11-12 12:20:57 +01:00
Gael Guennebaud
eeac81b8c0
bump to 3.3.0
2016-11-10 13:55:14 +01:00
Gael Guennebaud
e80bc2ddb0
Fix printing of sparse expressions
2016-11-10 10:35:32 +01:00
Benoit Steiner
db3903498d
Merged in benoitsteiner/opencl (pull request PR-246)
...
Improved support for OpenCL
2016-11-08 22:28:44 +00:00
Gael Guennebaud
436a111792
Generalize Cholmod support to hanlde any sparse type as the rhs and result of the solve method
2016-11-06 20:29:23 +01:00
Gael Guennebaud
afc55b1885
Generalize IterativeSolverBase::solve to hanlde any sparse type as the results (instead of SparseMatrix only)
2016-11-06 20:28:18 +01:00
Gael Guennebaud
a5c2d8a3cc
Generalize solve_sparse_through_dense_panels to handle SparseVector.
2016-11-06 15:20:58 +01:00
Gael Guennebaud
f8bfe10613
Add missing friend declaration
2016-11-06 15:20:30 +01:00
Gael Guennebaud
fc7180cda8
Add a default ctor to evaluator<SparseVector>.
...
Needed for evaluator<Solve>.
2016-11-06 15:20:00 +01:00
Gael Guennebaud
4d226ab5b5
Enable swapping between SparseMatrix and SparseVector
2016-11-06 15:15:03 +01:00
Gael Guennebaud
a354c3ca59
Fix compilation of LLT with complex<mpreal>.
2016-11-05 11:28:29 +01:00
Benoit Steiner
d46a36cc84
Merged eigen/eigen into default
2016-11-04 18:22:55 -07:00
Mehdi Goli
0ebe3808ca
Removed the sycl include from Eigen/Core and moved it to Unsupported/Eigen/CXX11/Tensor; added TensorReduction for sycl (full reduction and partial reduction); added TensorReduction test case for sycl (full reduction and partial reduction); fixed the tile size on TensorSyclRun.h based on the device max work group size;
2016-11-04 18:18:19 +00:00
Gael Guennebaud
ba05572dcb
bump to 3.3-rc2
2016-11-04 09:09:06 +01:00
Benoit Steiner
5c3995769c
Improved AVX512 configuration
2016-11-03 04:50:28 -07:00
Benoit Steiner
ca0ba0d9a4
Improved AVX512 support
2016-11-03 04:00:49 -07:00
Benoit Steiner
c80587c92b
Merged eigen/eigen into default
2016-11-03 03:55:11 -07:00
Gael Guennebaud
3f1d0cdc22
bug #1337 : improve doc of homogeneous() and hnormalized()
2016-11-03 11:03:08 +01:00
Gael Guennebaud
78e93ac1ad
bug #1330 : Cholmod supports double precision only, so let's trigger a static assertion if the scalar type does not match this requirement.
2016-11-03 10:21:59 +01:00
Benoit Steiner
3e37166d0b
Merged in benoitsteiner/opencl (pull request PR-244)
...
Disable vectorization on device only when compiling for sycl
2016-11-02 22:01:03 +00:00
Benoit Steiner
0585b2965d
Disable vectorization on device only when compiling for sycl
2016-11-02 11:44:27 -07:00
Gael Guennebaud
a07bb428df
bug #1004 : improve accuracy of LinSpaced for abs(low) >> abs(high).
2016-11-02 11:34:38 +01:00