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3835 Commits

Author SHA1 Message Date
Christoph Hertzberg
4d392d93aa Make hypot_impl compile again for types with expression-templates (e.g., boost::multiprecision) 2018-04-13 19:01:37 +02:00
Christoph Hertzberg
072e111ec0 SelfAdjointView<...,Mode> causes a static assert since commit d820ab9edc0b38af4cdb3d545714a0c9083e5a78 2018-04-13 19:00:34 +02:00
Gael Guennebaud
7a9089c33c fix linking issue 2018-04-13 08:51:47 +02:00
Gael Guennebaud
e43ca0320d bug #1520: workaround some -Wfloat-equal warnings by calling std::equal_to 2018-04-11 15:24:13 +02:00
Gael Guennebaud
b903fa74fd Extend list of MSVC versions 2018-04-04 15:14:09 +02:00
Gael Guennebaud
403f09ccef Make stableNorm and blueNorm compatible with 2D matrices. 2018-04-04 15:13:31 +02:00
Gael Guennebaud
4213b63f5c Factories code between numext::hypot and scalar_hyot_op functor. 2018-04-04 15:12:43 +02:00
Gael Guennebaud
e116f6847e bug #1521: avoid signalling NaN in hypot and make it std::complex<> friendly. 2018-04-04 13:47:23 +02:00
Gael Guennebaud
13f5df9f67 Add a note on vec_min vs asm 2018-04-04 13:10:38 +02:00
Gael Guennebaud
e91e314347 bug #1494: makes pmin/pmax behave on Altivec/VSX as on x86 regading NaNs 2018-04-04 11:39:19 +02:00
Gael Guennebaud
112c899304 comment unreachable code 2018-04-03 23:16:43 +02:00
Gael Guennebaud
a1292395d6 Fix compilation of product with inverse transpositions (e.g., mat * Transpositions().inverse()) 2018-04-03 23:06:44 +02:00
Gael Guennebaud
8c7b5158a1 commit 45e9c9996da790b55ed9c4b0dfeae49492ac5c46 (HEAD -> memory_fix) 
Author: George Burgess IV <gbiv@google.com>
Date:   Thu Mar 1 11:20:24 2018 -0800

    Prefer `::operator new` to `new`

    The C++ standard allows compilers much flexibility with `new`
    expressions, including eliding them entirely
    (https://godbolt.org/g/yS6i91). However, calls to `operator new` are
    required to be treated like opaque function calls.

    Since we're calling `new` for side-effects other than allocating heap
    memory, we should prefer the less flexible version.

    Signed-off-by: George Burgess IV <gbiv@google.com>
 2018-04-03 17:15:38 +02:00
Gael Guennebaud
dd4cc6bd9e bug #1527: fix support for MKL's VML (destination was not properly resized) 2018-04-03 17:11:15 +02:00
Gael Guennebaud
8d0ffe3655 bug #1516: add assertion for out-of-range diagonal index in MatrixBase::diagonal(i) 2018-04-03 16:15:43 +02:00
Gael Guennebaud
407e3e2621 bug #1532: disable stl::*_negate in C++17 (they are deprecated) 2018-04-03 15:59:30 +02:00
Gael Guennebaud
40b4bf3d32 AVX512: _mm512_rsqrt28_ps is available for AVX512ER only 2018-04-03 14:36:27 +02:00
Gael Guennebaud
584951ca4d Rename predux_downto4 to be more accurate on its semantic. 2018-04-03 14:28:38 +02:00
Gael Guennebaud
7b0630315f AVX512: fix psqrt and prsqrt 2018-04-03 14:12:50 +02:00
Gael Guennebaud
6719409cd9 AVX512: add missing pinsertfirst and pinsertlast, implement pblend for Packet8d, fix compilation without AVX512DQ 2018-04-03 14:11:56 +02:00
luz.paz
e3912f5e63 MIsc. source and comment typos 
Found using `codespell` and `grep` from downstream FreeCAD
 2018-03-11 10:01:44 -04:00
Basil Fierz
624df50945 Adds missing EIGEN_STRONG_INLINE to support MSVC properly inlining small vector calculations 
When working with MSVC often small vector operations are not properly inlined. This behaviour is observed even on the most recent compiler versions.
 2017-10-26 22:44:28 +02:00
Benoit Steiner
d2631ef61d Merged in facaiy/eigen/ENH/exp_support_complex_for_gpu (pull request PR-359) 
ENH: exp supports complex type for cuda
 2018-03-23 00:59:15 +00:00
Benoit Steiner
8fcbd6d4c9 Merged in dtrebbien/eigen (pull request PR-369) 
Move up the specialization of std::numeric_limits
 2018-03-23 00:54:58 +00:00
Gael Guennebaud
f7d17689a5 Add static assertion for fixed sizes Ref<> 2018-03-09 10:11:13 +01:00
Gael Guennebaud
f6be7289d7 Implement better static assertion checking to make sure that the first assertion is a static one and not a runtime one. 2018-03-09 10:00:51 +01:00
Gael Guennebaud
d820ab9edc Add static assertion on selfadjoint-view's UpLo parameter. 2018-03-09 09:33:43 +01:00
Daniel Trebbien
0c57be407d Move up the specialization of std::numeric_limits 
This fixes a compilation error seen when building TensorFlow on macOS:
https://github.com/tensorflow/tensorflow/issues/17067
 2018-02-18 15:35:45 -08:00
Gael Guennebaud
5deeb19e7b bug #1517: fix triangular product with unit diagonal and nested scaling factor: (s*A).triangularView<UpperUnit>()*B 2018-02-09 16:52:35 +01:00
Gael Guennebaud
12efc7d41b Fix linear indexing in generic block evaluation. 2018-02-09 16:45:49 +01:00
Yan Facai (颜发才)
42a8334668 ENH: exp supports complex type for cuda 2018-01-04 16:01:01 +08:00
Gael Guennebaud
73629f8b68 Fix gcc7 warning 2018-01-09 08:59:27 +01:00
Gael Guennebaud
06bf1047f9 Fix compilation of stableNorm with some expressions as input 2017-12-15 15:15:37 +01:00
Gael Guennebaud
546ab97d76 Add possibility to overwrite EIGEN_STRONG_INLINE. 2017-12-14 14:47:38 +01:00
Gael Guennebaud
9c3aed9d48 Fix packet and alignment propagation logic of Block<Xpr> expressions. In particular, (A+B).col(j) lost vectorisation. 2017-12-14 14:24:33 +01:00
nluehr
aefd5fd5c4 Replace __float2half_rn with __float2half 
The latter provides a consistent definition for CUDA 8.0 and 9.0.
 2017-11-28 10:15:46 -08:00
Gael Guennebaud
3587e481fb silent MSVC warning 2017-11-27 21:53:02 +01:00
nluehr
dd6de618c3 Fix incorrect integer cast in predux<half2>(). 
Bug corrupts results on Maxwell and earlier GPU architectures.
 2017-11-21 10:47:00 -08:00
Gael Guennebaud
1495b98a8e Merged in spraetor/eigen (pull request PR-305) 
Issue with mpreal and std::numeric_limits::digits
 2017-11-10 10:28:54 +00:00
Gael Guennebaud
f86bb89d39 Add EIGEN_MKL_NO_DIRECT_CALL option 2017-11-09 11:07:45 +01:00
Gael Guennebaud
5fa79f96b8 Patch from Konstantin Arturov to enable MKL's direct call by default 2017-11-09 10:58:38 +01:00
Christoph Hertzberg
11ddac57e5 Merged in guillaume_michel/eigen (pull request PR-334) 
- Add support for NEON plog PacketMath function
 2017-10-23 13:22:22 +00:00
Benoit Steiner
f16ba2a630 Merged in LaFeuille/eigen-1/LaFeuille/typo-fix-alignmeent-alignment-1505889397887 (pull request PR-335) 
Typo fix alignmeent ->alignment
 2017-10-21 01:59:55 +00:00
Henry Schreiner
9bb26eb8f1 Restore __device__ 2017-10-21 00:50:38 +00:00
Henry Schreiner
4245475d22 Fixing missing inlines on device functions for newer CUDA cards 2017-10-20 03:20:13 +00:00
Konstantinos Margaritis
6c3475f110 remove debugging 2017-10-12 15:34:55 -04:00
Konstantinos Margaritis
df7644aec3 Merged eigen/eigen into default 2017-10-12 22:23:13 +03:00
Konstantinos Margaritis
98e52cc770 rollback 374f750ad4708408a1255a98964719fd598b0659 2017-10-12 15:22:10 -04:00
Konstantinos Margaritis
c4ad358565 explicitly set conjugate mask 2017-10-11 11:05:29 -04:00
Konstantinos Margaritis
380d41fd76 added some extra debugging 2017-10-11 10:40:12 -04:00