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ac5c83a3f5409b5a57450f0238e9ca7572a271ff
Commit Graph

1422 Commits

Author SHA1 Message Date
Eisuke Kawashima
ac5c83a3f5 unset executable flag 2022-05-22 22:47:43 +09:00
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
Tobias Schlüter
f3ba220c5d Remove EIGEN_EMPTY_STRUCT_CTOR 2022-04-08 18:27:26 +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
Antonio Sanchez
ba2cb835aa Add back std::remove* aliases - third-party libraries rely on these. 2022-04-01 17:02:52 +00:00
Tobias Schlüter
e22d58e816 Add is_constant_evaluated, update alignment checks 2022-03-25 04:00:58 +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
Rohit Santhanam
2a6be5492f Fix construct_at compilation breakage on ROCm. 2022-03-09 16:47:53 +00:00
Tobias Schlüter
cd2ba9d03e Add construct_at, destroy_at wrappers. Use throughout. 2022-03-08 20:43:22 +00:00
Tobias Schlüter
9883108f3a Remove copy_bool workaround for gcc 4.3 2022-03-08 17:43:11 +00:00
Antonio Sánchez
b48922cb5c Fix SVD for MSVC+CUDA. 2022-03-01 21:35:22 +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
Antonio Sánchez
c367ed26a8 Make FixedInt constexpr, fix ODR of fix<N> 2022-02-16 17:47:51 +00:00
Antonio Sanchez
23755030c9 Fix MSVC+NVCC 9.2 pragma error. 2022-02-15 10:51:32 -08:00
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
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
Erik Schultheis
d271a7d545 reduce float warnings (comparisons and implicit conversions) 2022-01-26 18:16:19 +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
Sean McBride
c454b8c813 Improve clang warning suppressions by checking if warning is supported 2022-01-21 00:27:43 +00:00
David Gao
fb05198bdd Port EIGEN_OPTIMIZATION_BARRIER to soft float arm 2022-01-20 00:44:17 +00:00
Chip Kerchner
708fd6d136 Add MMA and performance improvements for VSX in GEMV for PowerPC. 2022-01-13 13:23:18 +00:00
Jörg Buchwald
d1bf056394 fix compilation issue with gcc < 10 and -std=c++2a 2022-01-13 01:24:20 +01:00
Kolja Brix
8d81a2339c Reduce usage of reserved names 2022-01-10 20:53:29 +00:00
Lingzhu Xiang
47eac21072 Make fixed-size Matrix and Array trivially copyable after C++20 
Making them trivially copyable allows using std::memcpy() without undefined
behaviors.

Only Matrix and Array with trivially copyable DenseStorage are marked as
trivially copyable with an additional type trait.

As described in http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/p0848r3.html
it requires extremely verbose SFINAE to make the special member functions of
fixed-size Matrix and Array trivial, unless C++20 concepts are available to
simplify the selection of trivial special member functions given template
parameters. Therefore only make this feature available to compilers that support
C++20 P0848R3.

Fix #1855.
 2022-01-07 19:04:35 +00:00
Matthias Möller
c4b1dd2f6b Add support for Cray, Fujitsu, and Intel ICX compilers 
The following preprocessor macros are added:

- EIGEN_COMP_CPE and EIGEN_COMP_CLANGCPE version number of the CRAY compiler if
  Eigen is compiled with the Cray C++ compiler, 0 otherwise.

- EIGEN_COMP_FCC and EIGEN_COMP_CLANGFCC version number of the FCC compiler if
  Eigen is compiled with the Fujitsu C++ compiler, 0 otherwise

- EIGEN_COMP_CLANGICC version number of the ICX compiler if Eigen is compiled
  with the Intel oneAPI C++ compiler, 0 otherwise

All three compilers (Cray, Fujitsu, Intel) offer a traditional and a Clang-based
frontend. This is distinguished by the CLANG prefix.
 2022-01-07 18:46:16 +00:00
Andrew Johnson
a491c7f898 Allow specifying inner & outer stride for CWiseUnaryView - fixes #2398 2022-01-05 19:24:46 +00:00
Erik Schultheis
9210e71fb3 ensure that eigen::internal::size is not found by ADL, rename to ssize and... 2022-01-05 00:46:09 +00:00
Lingzhu Xiang
7244a74ab0 Add bounds checking to Eigen serializer 2022-01-03 17:00:24 +08:00
David Tellenbach
d705eb5f86 Revert "Select AVX2 even if the data size is not a multiple of 8" 
Tests are failing for AVX and NEON.

This reverts commit eb85b97339.
 2021-12-28 23:57:06 +01:00
David Tellenbach
c06c3e52a0 Include immintrin.h if F16C is available and vectorization is disabled 
If EIGEN_DONT_VECTORIZE is defined, immintrin.h is not included even if F16C is available. Trying to use F16C intrinsics thus fails.

This fixes issue #2395.
 2021-12-25 19:51:42 +00:00
Erik Schultheis
f7a056bf04 Small fixes 
This MR fixes a bunch of smaller issues, making the following changes:

* Template parameters in the documentation are documented with `\tparam` instead
  of `\param`
* Superfluous semicolon warnings fixed
* Fixed the type of literals used to initialize float variables
 2021-12-21 16:46:09 +00:00
Kolja Brix
d0b4b75fbb Simplify logical_xor() 2021-12-16 20:20:47 +00:00
Erik Schultheis
c20e908ebc turn some macros intro constexpr functions 2021-12-10 19:27:01 +00:00
Erik Schultheis
cc11e240ac Some further cleanup 2021-12-06 18:01:15 +00:00
Erik Schultheis
ec2fd0f7ed Require recent GCC and MSCV and removed EIGEN_HAS_CXX14 and some other feature test macros 2021-12-01 00:48:34 +00:00
Rasmus Munk Larsen
085c2fc5d5 Revert "Update SVD Module to allow specifying computation options with a... 2021-11-30 18:45:54 +00:00
Francesco Mazzoli
eb85b97339 Select AVX2 even if the data size is not a multiple of 8 2021-11-29 21:13:24 +00:00
Arthur
eef33946b7 Update SVD Module to allow specifying computation options with a template parameter. Resolves #2051 2021-11-29 20:50:46 +00:00
Erik Schultheis
f33a31b823 removed EIGEN_HAS_CXX11_* and redundant EIGEN_COMP_CXXVER checks 2021-11-29 19:18:57 +00:00
Erik Schultheis
ec4efbd696 remove EIGEN_HAS_CXX11 2021-11-24 20:08:49 +00:00
Nathan Luehr
da79095923 Convert diag pragmas to nv_diag. 2021-11-15 03:42:42 +00:00
Erik Schultheis
532cc73f39 fix a typo 2021-11-13 13:11:06 +02:00
Gengxin Xie
5c642950a5 Bug Fix: correct the bug that won't define EIGEN_HAS_FP16_C 
if the compiler isn't clang
 2021-11-04 22:13:01 +00:00