mirror/eigen
2
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2025-01-06 14:14:46 +08:00
Code Issues Packages Projects Releases Wiki Activity
9,588 Commits 11 Branches 89 Tags 168 MiB
4dd767f455
Commit Graph

5512 Commits

Author SHA1 Message Date
Gael Guennebaud
4dd767f455 add some internal checks 2018-05-18 13:59:55 +02:00
Jeff Trull
9f0c5c3669 Make sparse QR result sizes consistent with dense QR, with the following rules: 
1) Q is always square
2) Q*R*P' is valid and recovers the original matrix

This implies that the size of Q is the number of rows in the original matrix, square,
and that the size of R is the size of the original matrix.
 2018-02-15 15:00:31 -08:00
Christoph Hertzberg
d655900953 bug #1544: Generate correct Q matrix in complex case. Original patch was by Jeff Trull in PR-386. 2018-05-17 19:17:01 +02:00
Christoph Hertzberg
0272f2451a Fix "suggest parentheses around comparison" warning 2018-05-15 19:35:53 +02:00
Gael Guennebaud
6e7118265d Fix compilation with NEON+MSVC 2018-04-26 10:50:41 +02:00
Gael Guennebaud
8810baaed4 Add multi-threading for sparse-row-major * dense-row-major 2018-04-25 10:14:48 +02:00
Gael Guennebaud
e8ca5166a9 bug #1428: atempt to make NEON vectorization compilable by MSVC. 
The workaround is to wrap NEON packet types to make them different c++ types.
 2018-04-24 11:19:49 +02:00
Benoit Steiner
6f5935421a fix AVX512 plog 2018-04-23 15:49:26 +00:00
Gael Guennebaud
e9da464e20 Add specializations of is_arithmetic for long long in c++11 2018-04-23 16:26:29 +02:00
Gael Guennebaud
a57e6e5f0f workaround MSVC 2013 compilation issue (ambiguous call) 2018-04-23 15:31:51 +02:00
Gael Guennebaud
11123175db typo in doc 2018-04-23 15:30:35 +02:00
Gael Guennebaud
5679e439e0 bug #1543: fix linear indexing in generic block evaluation (this completes the fix in commit 12efc7d41b 
)
 2018-04-23 14:40:16 +02:00
Christoph Hertzberg
34e499ad36 Disable -Wshadow when compiling with g++ 2018-04-21 22:08:26 +02:00
Jayaram Bobba
b7b868d1c4 fix AVX512 plog 2018-04-20 13:39:18 -07:00
Gael Guennebaud
686fb57233 fix const cast in NEON 2018-04-18 18:46:34 +02:00
Dmitriy Korchemkin
02d2f1cb4a Cast zeros to Scalar in RealSchur 2018-04-18 13:52:46 +03:00
Christoph Hertzberg
50633d1a83 Renamed .trans() et al. to .reverseFlag() et at. Adapted documentation of .setReverseFlag() 2018-04-17 11:30:27 +02:00
nicolov
39c2cba810 Add a specialization of Eigen::numext::conj for std::complex<T> to be used when compiling a cuda kernel. This fixes the compilation of TensorFlow 1.4 with clang 6.0 used as CUDA compiler with libc++. 
This follows the previous change in 2a69290ddb
, which mentions OSX (I guess because it uses libc++ too).
 2018-04-13 22:29:10 +00:00
Christoph Hertzberg
42715533f1 bug #1493: Make representation of HouseholderSequence consistent and working for complex numbers. Made corresponding unit test actually test that. Also simplify implementation of QR decompositions 2018-04-15 10:15:28 +02:00
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 d820ab9edc 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
c91906b065 Umfpack: UF_long has been removed in recent versions of suitesparse, and fix a few long-to-int conversions issues. 2018-04-11 09:59:59 +02:00
Gael Guennebaud
0050709ea7 Merged in v_huber/eigen (pull request PR-378) 
Add interface to umfpack_*l_* functions
 2018-04-11 07:43:04 +00:00
Guillaume Jacob
8c1652055a Fix code sample output in block(int, int, int, int) doxygen 2018-04-09 17:23:59 +02:00
Gael Guennebaud
add15924ac Fix MKL backend for symmetric eigenvalues on row-major matrices. 2018-04-09 13:29:26 +02:00
Gael Guennebaud
04b1628e55 Add missing empty line. 2018-04-09 13:28:31 +02:00
Gael Guennebaud
2f833b1c64 bug #1509: fix computeInverseWithCheck for complexes 2018-04-04 15:47:46 +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
368dd4cd9d Make innerVector() and innerVectors() methods available to all expressions supported by Block. 
Before, only SparseBase exposed such methods.
 2018-04-04 15:09:21 +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
c5b56f1fb2 bug #1528: better use numeric_limits::min() instead of 1/highest() that with underflow. 2018-04-03 16:49:35 +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
vhuber
267a144da5 Remove unnecessary define 2018-03-30 23:04:53 +02:00
vhuber
baf9a5a776 Add interface to umfpack_*l_* functions 2018-03-30 18:53:34 +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