CFD/eigen
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
12,304 Commits 2 Branches 88 Tags 112 MiB
master
Commit Graph

7153 Commits

Author SHA1 Message Date
Charles Schlosser
fa0bd2c34e improve sparse permutations 2023-01-15 03:21:25 +00:00
Antonio Sánchez
2e61c0c6b4 Add missing EIGEN_DEVICE_FUNC in a few places when called by asserts. 2023-01-15 02:06:17 +00:00
Charles Schlosser
4aca06f63a avoid move assignment in ColPivHouseholderQR 2023-01-15 01:34:10 +00:00
Charles Schlosser
68082b8226 Fix QR, again 2023-01-13 03:23:17 +00:00
Sergey Fedorov
4d05765345 Altivec fixes for Darwin: do not use unsupported VSX insns 2023-01-12 16:33:33 +00:00
Rasmus Munk Larsen
6156797016 Revert "Add template to specify QR permutation index type, Fix ColPivHouseholderQR Lapacke bindings" 
This reverts commit be7791e097
 2023-01-11 18:50:52 +00:00
Charles Schlosser
be7791e097 Add template to specify QR permutation index type, Fix ColPivHouseholderQR Lapacke bindings 2023-01-11 15:57:28 +00:00
Charles Schlosser
9463fc95f4 change insert strategy 2023-01-11 06:24:49 +00:00
Martin Burchell
c54785b071 Fix error: unused parameter 'tmp' [-Werror,-Wunused-parameter] on clang/32-bit arm 2023-01-10 21:15:28 +00:00
Charles Schlosser
81172cbdcb Overhaul Sparse Core 2023-01-07 22:09:42 +00:00
Chip Kerchner
d20fe21ae4 Improve performance for Power10 MMA bfloat16 GEMM 2023-01-06 23:08:37 +00:00
Ryan Senanayake
fe7f527787 Fix guard macros for emulated FP16 operators on GPU 2023-01-06 22:02:51 +00:00
Antonio Sánchez
262194f12c Fix a bunch of minor build and test issues. 2023-01-06 16:37:26 +00:00
Antonio Sánchez
3564668908 Fix overalign check. 2023-01-05 17:10:48 +00:00
Charles Schlosser
f3929ac7ed Fix EIGEN_HAS_CXX17_OVERALIGN for icc 2023-01-03 17:30:10 +00:00
Charles Schlosser
a8bab0d8ae Patch SparseLU 2022-12-31 04:52:36 +00:00
Arthur
311cc0f9cc Enable NEON pcmp, plset, and complex psqrt 2022-12-22 05:38:34 +00:00
Antonio Sánchez
dbf7ae6f9b Fix up C++ version detection macros and cmake tests. 2022-12-20 18:06:03 +00:00
Antonio Sánchez
bb6675caf7 Fix incorrect NEON native fp16 multiplication. 2022-12-19 20:46:44 +00:00
Rasmus Munk Larsen
dd85d26946 Revert "Avoid mixing types in CompressedStorage.h" 2022-12-19 20:09:37 +00:00
Arthur Feeney
c4fb6af24b Enable NEON pabs for unsigned int types 2022-12-19 17:07:36 +00:00
Rasmus Munk Larsen
04e4f0bb24 Add missing colon in SparseMatrix.h. 2022-12-16 21:50:00 +00:00
Rasmus Munk Larsen
3d8a8def8a Avoid mixing types in CompressedStorage.h 2022-12-16 20:11:02 +00:00
Charles Schlosser
4bb2446796 Add operators to CompressedStorageIterator 2022-12-16 16:48:50 +00:00
Alexander Richardson
37de432907 Avoid using std::raise() for divide by zero 2022-12-14 20:06:16 +00:00
Alexander Richardson
62de593c40 Allow std::initializer_list constructors in constexpr expressions 2022-12-14 17:05:37 +00:00
Charles Schlosser
6d3e3678b4 optimize equalspace packetop 2022-12-13 01:22:25 +00:00
Charles Schlosser
2004831941 add EqualSpaced / setEqualSpaced 2022-12-13 00:54:57 +00:00
Melven Roehrig-Zoellner
273f803846 Add BDCSVD_LAPACKE binding 2022-12-09 18:50:12 +00:00
Antonio Sánchez
03c9b4738c Enable direct access for NestByValue. 2022-12-07 18:21:45 +00:00
Chip Kerchner
b59f18b4f7 Increase L2 and L3 cache size for Power10. 2022-12-07 18:20:33 +00:00
Charles Schlosser
44fe539150 add sparse sort inner vectors function 2022-12-01 19:28:56 +00:00
Lianhuang Li
d194167149 Fix the bug using neon instruction fmla for data type half 2022-12-01 17:28:57 +00:00
Pedro Caldeira
31ab62d347 Add support for Power10 (AltiVec) MMA instructions for bfloat16. 2022-11-30 23:33:37 +00:00
Antonio Sánchez
dcb042a87d Fix serialization for non-compressed matrices. 2022-11-30 18:16:47 +00:00
Antonio Sánchez
2260e11eb0 Fix reshape strides when input has non-zero inner stride. 2022-11-29 19:39:29 +00:00
Alexandre Hoffmann
23524ab6fc Changing BiCGSTAB parameters initialization so that it works with custom types 2022-11-29 19:37:46 +00:00
Antonio Sánchez
ab2b26fbc2 Fix sparseLU solver when destination has a non-unit stride. 2022-11-29 19:37:03 +00:00
Antonio Sánchez
e7b1ad0315 Add serialization for sparse matrix and sparse vector. 2022-11-21 19:43:07 +00:00
Charles Schlosser
044f3f6234 Fix bug in handmade_aligned_realloc 2022-11-18 22:35:31 +00:00
Charles Schlosser
02805bd56c Fix AVX2 psignbit 2022-11-16 13:43:11 +00:00
Chip Kerchner
399ce1ed63 Fix duplicate execution code for Power 8 Altivec in pstore_partial. 2022-11-16 13:41:42 +00:00
Gabriele Buondonno
6431dfdb50 Cross product for vectors of size 2. Fixes #1037 2022-11-15 22:39:42 +00:00
Antonio Sánchez
8588d8c74b Correct pnegate for floating-point zero. 2022-11-15 18:07:23 +00:00
Antonio Sanchez
5eacb9e117 Put brackets around unsigned type names. 2022-11-15 09:09:45 -08:00
Antonio Sánchez
37e40dca85 Fix ambiguity in PPC for vec_splats call. 2022-11-14 18:58:16 +00:00
Antonio Sánchez
7dc6db75d4 Fix typo in CholmodSupport 2022-11-08 23:49:56 +00:00
Charles Schlosser
9b6d624eab fix neon 2022-11-08 20:03:01 +00:00
Rasmus Munk Larsen
7e398e9436 Add missing return keyword in psignbit for NEON. 2022-11-04 16:13:09 +00:00
Charles Schlosser
82b152dbe7 Add signbit function 2022-11-04 00:31:20 +00:00
Antonio Sánchez
8f8e36458f Remove recently added sparse assert in SparseMapBase. 2022-11-03 17:29:05 +00:00
Antonio Sanchez
01a31b81b2 Remove unused parameter name. 2022-11-01 15:51:25 -07:00
Antonio Sánchez
c5b896c5a3 Allow empty matrices to be resized. 2022-10-27 20:33:35 +00:00
Antonio Sánchez
886aad1361 Disable patan for double on PPC. 2022-10-27 17:56:08 +00:00
Antonio Sánchez
ab407b2b6e Fix handmade_aligned_malloc offset computation. 2022-10-27 17:33:47 +00:00
Antonio Sánchez
adb30efb25 Add assert for invalid outerIndexPtr array in SparseMapBase. 2022-10-26 22:51:33 +00:00
Antonio Sánchez
c27d1abe46 Fix pragma check for disabling fastmath. 2022-10-26 22:50:57 +00:00
Charles Schlosser
a226371371 Change handmade_aligned_malloc/realloc/free to store a 1 byte offset instead of absolute address 2022-10-22 22:51:31 +00:00
Antonio Sánchez
bf48d46338 Explicitly state that indices must be sorted. 2022-10-19 18:15:29 +00:00
Rasmus Munk Larsen
3bb6a48d8c Fix bug atan2 2022-10-12 23:49:32 +00:00
Rasmus Munk Larsen
14c847dc0e Refactor special values test for pow, and add a similar test for atan2 2022-10-12 20:12:08 +00:00
Rasmus Munk Larsen
462758e8a3 Don't use generic sign function for sign(complex) unless it is vectorizable 2022-10-12 16:03:29 +00:00
Rasmus Munk Larsen
c0d6a72611 Use pnegate(pzero(x)) as a generic way to generate -0.0. Some compiler do not handle the literal -0.0 properly in fastmath mode. 2022-10-12 01:57:05 +00:00
Laurent Rineau
7846c7387c Eigen/Sparse: fix warnings -Wunused-but-set-variable 2022-10-11 17:37:04 +00:00
Rasmus Munk Larsen
3167544873 Handle NaN inputs to atan2. 2022-10-10 19:36:36 -07:00
Rasmus Munk Larsen
72db3f0fa5 Remove references to M_PI_2 and M_PI_4. 2022-10-11 00:27:16 +00:00
Rasmus Munk Larsen
5ceed0d57f Guard GCC-specific pragmas with "#ifdef EIGEN_COMP_GNUC" 2022-10-10 20:38:53 +00:00
Rasmus Munk Larsen
e95c4a837f Simpler range reduction strategy for atan<float>(). 2022-10-04 18:11:00 +00:00
Antonio Sánchez
80efbfdeda Unconditionally enable CXX11 math. 2022-10-04 17:37:47 +00:00
Antonio Sánchez
e5794873cb Replace assert with eigen_assert. 2022-10-04 17:11:23 +00:00
Antonio Sánchez
7d6a9925cc Fix 4x4 inverse when compiling with -Ofast. 2022-10-04 16:05:49 +00:00
Rasmus Munk Larsen
1414a76fa9 Only vectorize atan<double> for Altivec if VSX is available. 2022-10-03 22:06:58 +00:00
Rasmus Munk Larsen
c475228b28 Vectorize atan() for double. 2022-10-01 01:49:30 +00:00
Rasmus Munk Larsen
1e1848fdb1 Add a vectorized implementation of atan2 to Eigen. 2022-09-28 20:46:49 +00:00
Rasmus Munk Larsen
b3bf8d6a13 Try to reduce size of GEBP kernel for non-ARM targets. 2022-09-28 02:37:18 +00:00
Rasmus Munk Larsen
13b69fc1b0 Try to reduce compilation time/memory for GEBP kernel using EIGEN_IF_CONSTEXPR 2022-09-23 20:09:42 +00:00
Rasmus Munk Larsen
ed8cda3ce4 Move EIGEN_NEON_GEBP_NR macro to the right place in GeneralBlockPanelKernel.h 2022-09-23 02:24:27 +00:00
Rasmus Munk Larsen
e2ea866515 Add a macro to set the nr trait in the BEBP kernel for NEON. 2022-09-22 23:56:34 +00:00
Lianhuang Li
23299632c2 Use 3px8/2px8/1px8/1x8 gebp_kernel on arm64-neon 2022-09-21 16:36:40 +00:00
Rasmus Munk Larsen
7b2901e2aa Add vectorized integer division for int32 with AVX512, AVX or SSE. 2022-09-21 00:27:23 +00:00
Rasmus Munk Larsen
f913a40678 Revert "Add AVX int32_t pdiv" 
This reverts commit ea84e7ad63
 2022-09-16 22:48:08 +00:00
Rasmus Munk Larsen
273e0c884e Revert "Add constexpr, test for C++14 constexpr." 2022-09-16 21:14:29 +00:00
Charles Schlosser
ea84e7ad63 Add AVX int32_t pdiv 2022-09-16 17:06:29 +00:00
Rasmus Munk Larsen
afc014f1b5 Allow mixed types for pow(), as long as the exponent is exactly representable in the base type. 2022-09-12 21:55:30 +00:00
Rasmus Munk Larsen
e8a2aa24a2 Fix a couple of issues with unary pow(): 2022-09-09 17:21:11 +00:00
Rohit Santhanam
07d0759951 [ROCm] Fix for sparse matrix related breakage on ROCm. 2022-09-09 14:41:00 +00:00
Antonio Sánchez
fb212c745d Fix g++-6 constexpr and c++20 constexpr build errors. 2022-09-09 03:41:45 +00:00
Thomas Gloor
ec9c7163a3 Feature/skew symmetric matrix3 2022-09-08 20:44:40 +00:00
Antonio Sánchez
311ba66f7c Fix realloc for non-trivial types. 2022-09-08 19:39:36 +00:00
Rasmus Munk Larsen
f9dfda28ab Add missing comparison operators for GPU packets. 2022-09-07 21:13:45 +00:00
Tobias Schlüter
133498c329 Add constexpr, test for C++14 constexpr. 2022-09-07 03:42:34 +00:00
Antonio Sanchez
3e44f960ed Reduce compiler warnings for tests. 2022-09-06 18:20:56 +00:00
Florian Richer
b7e21d4e38 Call check_that_malloc_is_allowed() in aligned_realloc() 2022-09-06 18:00:37 +00:00
Michael Palomas
525f066671 fixed msvc compilation error in GeneralizedEigenSolver.h 2022-09-04 17:50:43 +00:00
Antonio Sánchez
f241a2c18a Add asserts for index-out-of-bounds in IndexedView. 2022-09-02 17:28:03 +00:00
Antonio Sánchez
30c42222a6 Fix some test build errors in new unary pow. 2022-08-30 17:24:14 +00:00
Rasmus Munk Larsen
bd393e15c3 Vectorize acos, asin, and atan for float. 2022-08-29 19:49:33 +00:00
Charles Schlosser
e5af9f87f2 Vectorize pow for integer base / exponent types 2022-08-29 19:23:54 +00:00
chuckyschluz
8acbf5c11c re-enable pow for complex types 2022-08-26 17:29:02 -04:00
Rasmus Munk Larsen
7064ed1345 Specialize psign<Packet8i> for AVX2, don't vectorize psign<bool>. 2022-08-26 17:02:37 +00:00
Rasmus Munk Larsen
98e51c9e24 Avoid undefined behavior in array_cwise test due to signed integer overflow 2022-08-26 16:19:03 +00:00
Arthur
a7c1cac18b Fix GeneralizedEigenSolver::info() and Asserts 2022-08-25 22:05:04 +00:00
Antonio Sanchez
714678fc6c Add missing ptr in realloc call. 2022-08-24 22:04:04 -07:00
Charles Schlosser
b2a13c9dd1 Sparse Core: Replace malloc/free with conditional_aligned 2022-08-23 21:44:22 +00:00
Rasmus Munk Larsen
6aad0f821b Fix psign for unsigned integer types, such as bool. 2022-08-22 20:19:35 +00:00
Rasmus Munk Larsen
1a09defce7 Protect new pblend implementation with EIGEN_VECTORIZE_AVX2 2022-08-22 18:28:03 +00:00
Rasmus Munk Larsen
7c67dc67ae Use proper double word division algorithm for pow<double>. Gives 11-15% speedup. 2022-08-17 18:36:23 +00:00
Matthew Sterrett
7a3b667c43 Add support for AVX512-FP16 for vectorizing half precision math 2022-08-17 18:15:21 +00:00
Charles Schlosser
76a669fb45 add fixed power unary operation 2022-08-16 21:32:36 +00:00
Matthew Sterrett
39fcc89798 Removed unnecessary checks for FP16C 2022-08-16 18:14:41 +00:00
Romain Biessy
2f7cce2dd5 [SYCL] Fix some SYCL tests 2022-08-16 17:37:54 +00:00
Arthur
27367017bd Disable bad "deprecated warning" edge-case in BDCSVD 2022-08-11 18:43:31 +00:00
Lexi Bromfield
66ea0c09fd Don't double-define Half functions on aarch64 2022-08-09 20:00:34 +00:00
Rasmus Munk Larsen
97e0784dc6 Vectorize the sign operator in Eigen. 2022-08-09 19:54:57 +00:00
Arthur
be20207d10 Fix vectorized Jacobi Rotation 2022-08-08 19:29:56 +00:00
Rasmus Munk Larsen
7a87ed1b6a Fix code and unit test for a few corner cases in vectorized pow() 2022-08-08 18:48:36 +00:00
Chip Kerchner
9e0afe0f02 Fix non-VSX PowerPC build 2022-08-08 18:18:17 +00:00
Chip Kerchner
84a9d6fac9 Fix use of Packet2d type for non-VSX. 2022-08-03 20:48:13 +00:00
Chip Kerchner
ce60a7be83 Partial Packet support for GEMM real-only (PowerPC). Also fix compilation warnings & errors for some conditions in new API. 2022-08-03 18:15:19 +00:00
Antonio Sánchez
5a1c7807e6 Fix inner iterator for sparse block. 2022-08-03 17:26:12 +00:00
Antonio Sánchez
7896c7dc6b Use numext::sqrt in ConjugateGradient. 2022-07-29 20:17:23 +00:00
Ilya Tokar
e618c4a5e9 Improve pblend AVX implementation 2022-07-29 18:45:33 +00:00
sjusju
ef4654bae7 Add true determinant to QR and it's variants 2022-07-29 18:24:14 +00:00
Alexander Richardson
b7668c0371 Avoid including <sstream> with EIGEN_NO_IO 2022-07-29 18:02:51 +00:00
John Mather
7dd3dda3da Updated AccelerateSupport documentation after PR 966. 2022-07-29 17:42:31 +00:00
Julian Kent
69714ff613 Add Sparse Subset of Matrix Inverse 2022-07-28 18:04:35 +00:00
Antonio Sánchez
34780d8bd1 Include immintrin.h header for enscripten. 2022-07-22 02:27:42 +00:00
Antonio Sánchez
2cf4d18c9c Disable AVX512 GEMM kernels by default. 2022-07-20 21:22:48 +00:00
Charles Schlosser
a678a3e052 Fix aligned_realloc to call check_that_malloc_is_allowed() if ptr == 0 2022-07-19 20:59:07 +00:00
b-shi
4a56359406 Add option to disable avx512 GEBP kernels 2022-07-18 17:59:09 +00:00
Mathieu Westphal
1092574b26 Fix wrong doxygen group usage 2022-07-12 13:22:46 +02:00
Antonio Sánchez
bb51d9f4fa Fix ODR violations. 2022-07-09 04:56:36 +00:00
Chip Kerchner
84cf3ff18d Add pload_partial, pstore_partial (and unaligned versions), pgather_partial, pscatter_partial, loadPacketPartial and storePacketPartial. 2022-06-27 19:18:00 +00:00
Chip Kerchner
c603275dc9 Better performance for Power10 using more load and store vector pairs for GEMV 2022-06-27 18:11:55 +00:00
Antonio Sánchez
bc2ab81634 Eliminate undef warnings when not compiling for AVX512. 2022-06-24 15:10:10 +00:00
Antonio Sánchez
0e083b172e Use numext::sqrt in Householder.h. 2022-06-21 16:29:59 +00:00
b-shi
37673ca1bc AVX512 TRSM kernels use alloca if EIGEN_NO_MALLOC requested 2022-06-17 18:05:26 +00:00
Chip Kerchner
4d1c16eab8 Fix tanh and erf to use vectorized version for EIGEN_FAST_MATH in VSX. 2022-06-15 16:06:43 +00:00
Mehdi Goli
7ea823e824 [SYCL-Spec] According to [SYCL-2020 spec](... 2022-06-13 15:52:29 +00:00
Arthur
ba4d7304e2 Document DiagonalBase 2022-06-08 17:46:32 +00:00
Binhao Qin
95463b59bc Mark index_remap as EIGEN_DEVICE_FUNC in src/Core/Reshaped.h (Fixes #2493) 2022-06-07 20:10:47 +00:00
Shi, Brian
28812d2ebb AVX512 TRSM Kernels respect EIGEN_NO_MALLOC 2022-06-07 11:28:42 -07:00
Arthur
14aae29470 Provide DiagonalMatrix Product and Initializers 2022-06-06 21:43:22 +00:00
aaraujom
8fbb76a043 Fix build issues with MSVC for AVX512 2022-06-03 14:55:40 +00:00
aaraujom
d49ede4dc4 Add AVX512 s/dgemm optimizations for compute kernel (2nd try) 2022-05-28 02:00:21 +00:00
Arthur
705ae70646 Add R-Bidiagonalization step to BDCSVD 2022-05-27 02:00:24 +00:00
Mario Rincon-Nigro
e99163e732 fix: issue 2481: LDLT produce wrong results with AutoDiffScalar 2022-05-25 15:26:10 +00:00
Chip Kerchner
aa8b7e2c37 Add subMappers to Power GEMM packing - simplifies the address calculations (10% faster) 2022-05-23 15:18:29 +00:00
Guoqiang QI
32a3f9ac33 Improve plogical_shift_* implementations and fix typo in SVE/PacketMath.h 2022-05-23 09:33:49 +00:00
Eisuke Kawashima
ac5c83a3f5
unset executable flag 2022-05-22 22:47:43 +09:00
Antonio Sanchez
481a4a8c31 Fix BDCSVD condition for failing with numerical issue. 2022-05-20 08:18:31 -07:00
Antonio Sánchez
028ab12586 Prevent BDCSVD crash caused by index out of bounds. 2022-05-19 22:29:48 +00:00
Antonio Sánchez
9b9496ad98 Revert "Add AVX512 optimizations for matrix multiply" 
This reverts commit 25db0b4a82
 2022-05-13 18:50:33 +00:00
aaraujom
25db0b4a82 Add AVX512 optimizations for matrix multiply 2022-05-12 23:41:19 +00:00
Alex_M
2c055f8633 make diagonal matrix cols() and rows() methods constexpr 2022-05-03 10:13:37 +02:00
Chip Kerchner
c2f15edc43 Add load vector_pairs for RHS of GEMM MMA. Improved predux GEMV. 2022-04-25 16:23:01 +00:00
John Mather
9e026e5e28 Removed need to supply the Symmetric flag to UpLo argument for Accelerate LLT and LDLT 2022-04-21 20:02:10 +00:00
Chip Kerchner
44ba7a0da3 Fix compiler bugs for GCC 10 & 11 for Power GEMM 2022-04-20 15:59:00 +00:00
Chip Kerchner
b02c384ef4 Add fused multiply functions for PowerPC - pmsub, pnmadd and pnmsub 2022-04-18 16:16:32 +00:00
Rohit Santhanam
3de96caeaa Fix HouseholderSequence.h 2022-04-17 02:46:56 +00:00
Antonio Sánchez
f845a8bb1a Fix cwise NaN propagation for scalar input. 2022-04-16 05:07:44 +00:00
Charles Schlosser
a4bb513b99 Update HouseholderSequence.h 2022-04-15 16:56:17 +00:00
Shi, Brian
fc1d888415 Remove AVX512VL dependency in trsm 2022-04-14 12:44:24 -07:00
Antonio Sánchez
07db964bde Restrict new AVX512 trsm to AVX512VL, rename files for consistency. 2022-04-14 16:58:32 +00:00
Charles Schlosser
67eeba6e72 Avoidable heap allocation in applyHouseholderToTheLeft 2022-04-13 18:45:36 +00:00
Antonio Sánchez
efb08e0bb5 Revert "Fix ambiguous DiagonalMatrix constructors." 
This reverts commit a81bba962a
 2022-04-12 03:54:31 +00:00
Chip Kerchner
53eec53d2a Fix Power GEMV order of operations in predux for MMA. 2022-04-11 21:29:05 +00:00
Antonio Sánchez
a81bba962a Fix ambiguous DiagonalMatrix constructors. 2022-04-11 19:13:25 +00:00
Tobias Schlüter
f3ba220c5d Remove EIGEN_EMPTY_STRUCT_CTOR 2022-04-08 18:27:26 +00:00
Antonio Sánchez
5ed7a86ae9 Fix MSVC+CUDA issues. 2022-04-08 18:05:32 +00:00
Antonio Sánchez
734ed1efa6 Fix ODR issues in lapacke_helpers. 2022-04-08 15:31:30 +00:00
Antonio Sánchez
2c45a3846e Fix some max size expressions. 2022-04-06 22:19:57 +00:00
Erik Schultheis
df87d40e34 constexpr reshape helper 2022-04-05 17:32:17 +00:00
Chip Kerchner
403fa33409 Performance improvements in GEMM for Power 2022-04-05 12:18:53 +00:00
Erik Schultheis
e1df3636b2 More constexpr helpers 2022-04-04 18:38:34 +00:00
Erik Schultheis
64909b82bd static const class members turned into constexpr 2022-04-04 17:33:33 +00:00
William Talbot
2c0ef43b48 Added Scaling function overload for vector rvalue reference 2022-04-04 16:50:09 +00:00
Antonio Sanchez
ba2cb835aa Add back std::remove* aliases - third-party libraries rely on these. 2022-04-01 17:02:52 +00:00
Antonio Sánchez
73b2c13bf2 Disable f16c scalar conversions for MSVC. 2022-03-30 18:35:32 +00:00
Tobias Schlüter
e22d58e816 Add is_constant_evaluated, update alignment checks 2022-03-25 04:00:58 +00:00
Erik Schultheis
b9d2900e8f added a missing typename and fixed a unused typedef warning 2022-03-24 12:07:18 +02:00
b-shi
0611f7fff0 Add missing explicit reinterprets 2022-03-23 21:10:26 +00:00
Essex Edwards
cd3c81c3bc Add a NNLS solver to unsupported - issue #655 2022-03-23 20:20:44 +00:00
Chip Kerchner
0699fa06fe Split general_matrix_vector_product interface for Power into two macros - one ColMajor and RowMajor. 2022-03-23 18:09:33 +00:00
Antonio Sánchez
19a6a827c4 Optimize visitor traversal in case of RowMajor. 2022-03-23 15:27:57 +00:00
Romain Biessy
f2a3e03e9b Fix usages of wrong namespace 2022-03-21 15:07:53 +00:00
Antonio Sánchez
4451823fb4 Fix ODR violation in trsm. 2022-03-20 15:56:53 +00:00
Antonio Sánchez
9a14d91a99 Fix AVX512 builds with MSVC. 2022-03-18 16:04:53 +00:00
Chip Kerchner
7b10795e39 Change EIGEN_ALTIVEC_ENABLE_MMA_DYNAMIC_DISPATCH and EIGEN_ALTIVEC_DISABLE_MMA flags to be like TensorFlow's... 2022-03-17 22:35:27 +00:00
Antonio Sánchez
3ca1228d45 Work around MSVC compiler bug dropping const. 2022-03-17 20:50:26 +00:00
Tobias Schlüter
40eb34bc5d Fix RowMajorBit <-> RowMajor mixup. 2022-03-17 15:28:12 +00:00
Antonio Sanchez
e34db1239d Fix missing pound 2022-03-16 12:26:12 -07:00
Antonio Sánchez
591906477b Fix up PowerPC MMA flags so it builds by default. 2022-03-16 19:16:28 +00:00
b-shi
518fc321cb AVX512 Optimizations for Triangular Solve 2022-03-16 18:04:50 +00:00
Erik Schultheis
421cbf0866 Replace Eigen type metaprogramming with corresponding std types and make use of alias templates 2022-03-16 16:43:40 +00:00
Arthur
514f90c9ff Remove workarounds for bad GCC-4 warnings 2022-03-16 00:08:16 +00:00
Rasmus Munk Larsen
9ad5661482 Revert "Fix up PowerPC MMA flags so it builds by default." 2022-03-15 20:51:03 +00:00
Antonio Sánchez
65eeedf964 Fix up PowerPC MMA flags so it builds by default. 2022-03-15 20:22:23 +00:00
Tobias Schlüter
cb1e8228e9 Convert bit calculation to constexpr, avoid casts. 2022-03-13 22:38:36 +09:00
Rohit Santhanam
2a6be5492f Fix construct_at compilation breakage on ROCm. 2022-03-09 16:47:53 +00:00
Duncan McBain
a3b64625e3 Remove ComputeCpp-specific code from SYCL Vptr 2022-03-08 22:44:18 +00:00
Tobias Schlüter
cd2ba9d03e Add construct_at, destroy_at wrappers. Use throughout. 2022-03-08 20:43:22 +00:00
AlexanderMueller
dfa5176780 make SparseSolverBase and IterativeSolverBase move constructable 2022-03-08 20:03:53 +01:00
Tobias Schlüter
9883108f3a Remove copy_bool workaround for gcc 4.3 2022-03-08 17:43:11 +00:00
John Mather
3a9d404d76 Add support for Apple's Accelerate sparse matrix solvers 2022-03-08 00:09:18 +00:00
Antonio Sánchez
0ae94456a0 Remove duplicate IsRowMajor declaration. 2022-03-04 21:22:02 +00:00
Rasmus Munk Larsen
0e6f4e43f1 Fix a few confusing comments in psincos_float. 2022-03-04 20:41:49 +00:00
Sean McBride
f1b9692d63 Removed EIGEN_UNUSED decorations from many functions that are in fact used 2022-03-03 20:19:33 +00:00
Arthur
c9ff739af1 Fix JacobiSVD_LAPACKE bindings 2022-03-03 19:24:07 +00:00
Zhuo Zhang
d0b1aef6f6 Speed lscg by using .noalias 2022-03-03 08:52:09 +00:00
Antonio Sanchez
55c7400db5 Fix enum conversion warnings in BooleanRedux. 2022-03-03 04:44:20 +00:00
Antonio Sánchez
9c07e201ff Modified sqrt/rsqrt for denormal handling. 2022-03-02 17:20:47 +00:00
Antonio Sánchez
b48922cb5c Fix SVD for MSVC+CUDA. 2022-03-01 21:35:22 +00:00
Yury Gitman
bf6726a0c6 Fix any/all reduction in the case of row-major layout 2022-03-01 05:27:50 +00:00
Antonio Sánchez
f03df0df53 Fix SVD for MSVC. 2022-02-28 19:53:15 +00:00
Antonio Sánchez
19c39bea29 Fix mixingtypes for g++-11. 2022-02-25 19:28:10 +00:00
Rasmus Munk Larsen
8b875dbef1 Changes to fast SQRT/RSQRT 2022-02-23 17:32:21 +00:00
Ramil Sattarov
f9b7564faa E2K: initial support of LCC MCST compiler for the Elbrus 2000 CPU architecture 2022-02-23 17:07:34 +00:00
Arthur
cd80e04ab7 Add assert for edge case if Thin U Requested at runtime 2022-02-23 05:35:19 +00:00
Martin Heistermann
550af3938c Fix for crash bug in SPQRSupport: Initialize pointers to nullptr to avoid free() calls of invalid pointers. 2022-02-18 16:13:28 +00:00
Antonio Sánchez
58a90c7463 Use fixed-sized U/V for fixed-sized inputs. 2022-02-16 18:31:47 +00:00
Antonio Sánchez
c367ed26a8 Make FixedInt constexpr, fix ODR of fix<N> 2022-02-16 17:47:51 +00:00
Antonio Sánchez
766087329e Re-add svd::compute(Matrix, options) method to avoid breaking external projects. 2022-02-16 00:54:02 +00:00
Antonio Sánchez
a58af20d61 Add descriptions to Matrix typedefs. 2022-02-15 21:53:27 +00:00
Antonio Sánchez
28e008b99a Fix sqrt/rsqrt for NEON. 2022-02-15 21:31:51 +00:00
Antonio Sanchez
23755030c9 Fix MSVC+NVCC 9.2 pragma error. 2022-02-15 10:51:32 -08:00
Erik Schultheis
7197b577fb Remove unused macros in AVX packetmath. 
The following macros are removed:

* EIGEN_DECLARE_CONST_Packet8f
* EIGEN_DECLARE_CONST_Packet4d
* EIGEN_DECLARE_CONST_Packet8f_FROM_INT
* EIGEN_DECLARE_CONST_Packet8i
 2022-02-14 10:34:23 +00:00
Chip Kerchner
cb5ca1c901 Cleanup compiler warnings, etc from recent changes in GEMM & GEMV for PowerPC 2022-02-09 18:47:08 +00:00
Matt Keeter
cec0005c74 Return alphas() and betas() by const reference 2022-02-08 23:16:10 +00:00
Rasmus Munk Larsen
92d0026b7b Provide a definition for numeric_limits static data members 2022-02-08 20:34:53 +00:00
Björn Ingvar Dahlgren
b94bddcde0 Typo in COD's doc: matrixR() -> matrixT() 2022-02-07 18:30:25 +00:00
Antonio Sánchez
94bed2b80c Fix collision with resolve.h. 2022-02-07 18:17:42 +00:00
Antonio Sánchez
9441d94dcc Revert "Make fixed-size Matrix and Array trivially copyable after C++20" 
This reverts commit 47eac21072
 2022-02-05 04:40:29 +00:00
Rasmus Munk Larsen
979fdd58a4 Add generic fast psqrt and prsqrt impls and make them correct for 0, +Inf, NaN, and negative arguments. 2022-02-05 00:20:13 +00:00
Antonio Sánchez
4bffbe84f9 Restrict GCC<6.3 maxpd workaround to only gcc. 2022-02-04 22:47:34 +00:00
Antonio Sánchez
e7f4a901ee Define EIGEN_HAS_AVX512_MATH in PacketMath. 2022-02-04 22:25:52 +00:00
Antonio Sánchez
6b60bd6754 Fix 32-bit arm int issue. 2022-02-04 21:59:33 +00:00
Antonio Sánchez
96da541cba Fix AVX512 math function consistency, enable for ICC. 2022-02-04 19:35:18 +00:00
Antonio Sánchez
cafeadffef Fix ODR violations. 2022-02-04 19:01:07 +00:00
Arthur
18b50458b6 Update SVD Module with Options template parameter 2022-02-02 00:15:44 +00:00
Erik Schultheis
89c6ab2385 removed some documentation referencing c++98 behaviour 2022-01-30 12:02:18 +00:00
Chip Kerchner
66464bd2a8 Fix number of block columns to NOT overflow the cache (PowerPC) abnormally in GEMV 2022-01-27 20:35:53 +00:00
Rasmus Munk Larsen
8f2c6f0aa6 Make preciprocal IEEE compliant w.r.t. 1/0 and 1/inf. 2022-01-26 20:38:05 +00:00
Erik Schultheis
d271a7d545 reduce float warnings (comparisons and implicit conversions) 2022-01-26 18:16:19 +00:00
Rasmus Munk Larsen
51311ec651 Remove inline assembly for FMA (AVX) and add remaining extensions as packet ops: pmsub, pnmadd, and pnmsub. 2022-01-26 04:25:41 +00:00
Rasmus Munk Larsen
ea2c02060c Add reciprocal packet op and fast specializations for float with SSE, AVX, and AVX512. 2022-01-21 23:49:18 +00:00
Arthur Feeney
4b0926f99b Prevent heap allocation in diagonal product 2022-01-21 21:15:44 +00:00
Ilya Tokar
a0fc640c18 Add support for packets of int64 on x86 2022-01-21 19:55:23 +00:00
Erik Schultheis
970640519b Cleanup 2022-01-21 01:48:59 +00:00
Stephen Pierce
81c928ba55 Silence some MSVC warnings 2022-01-21 00:29:23 +00:00