CFD/eigen
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
9,026 Commits 2 Branches 88 Tags 112 MiB
170914dbbc
Commit Graph

5260 Commits

Author SHA1 Message Date
Gael Guennebaud
6d6e5fcd43 Add possibility to overwrite EIGEN_STRONG_INLINE. 2017-12-14 14:47:38 +01:00
Gael Guennebaud
9c9e90f6db Fix packet and alignment propagation logic of Block<Xpr> expressions. In particular, (A+B).col(j) lost vectorisation. 
(grafted from 9c3aed9d48
)
 2017-12-14 14:24:33 +01:00
Gael Guennebaud
c20043c8fd bug #1479: fix failure detection in LDLT 
(grafted from 672bdc126b
)
 2017-11-16 17:55:24 +01:00
Gael Guennebaud
d18877f18d bug #1485: fix linking issue of non template functions 
(grafted from 7cc503f9f5
)
 2017-11-15 21:33:37 +01:00
Justin Carpentier
02c0cef97f Use col method for column-major matrix 
(grafted from a020d9b134
)
 2017-10-17 21:51:27 +02:00
Gael Guennebaud
7a875acfb0 Fix overflow issues in BDCSVD 
(grafted from e8468ea91b
)
 2017-11-08 10:24:28 +01:00
Gael Guennebaud
3ec11d8f17 Fix compilation 
(grafted from 7713e20fd2
)
 2016-12-27 22:04:58 +01:00
Gael Guennebaud
ec067ac5e3 bug #1403: more scalar conversions fixes in BDCSVD 
(grafted from 731c8c704d
)
 2017-06-09 15:45:49 +02:00
Gael Guennebaud
316969d839 bug #1403: fix implicit scalar type conversion. 
(grafted from 1bbcf19029
)
 2017-06-09 14:44:02 +02:00
Gael Guennebaud
7a0a9581b5 bug #1405: enable StrictlyLower/StrictlyUpper triangularView as the destination of matrix*matrix products. 
(grafted from ba5cab576a
)
 2017-06-09 14:38:04 +02:00
Gael Guennebaud
8880be60fa fix compilation of Half in C++98 (issue introduced in previous commit) 
(grafted from 26f552c18d
)
 2017-06-09 13:36:58 +02:00
Gael Guennebaud
e41713d52e Fix compilation with gcc 4.3 and ARM NEON 
(grafted from 1d59ca2458
)
 2017-06-09 13:20:52 +02:00
Gael Guennebaud
b69e465d7a bug #1410: fix lvalue propagation of Array/Matrix-Wrapper with a const nested expression. 
(grafted from fb1ee04087
)
 2017-06-09 13:13:03 +02:00
Joao Rui Leal
0db83fc571 it is now possible to change Umfpack control settings before factorizations; added access to the report functions of Umfpack 
(grafted from 95b804c0fe
)
 2016-12-19 10:45:59 +00:00
Gael Guennebaud
1ac703f641 bug #1424: add numext::abs specialization for unsigned integer types. 2017-06-09 11:53:49 +02:00
Gael Guennebaud
2c32368642 Add missing std::numeric_limits specialization for half, and complete NumTraits<half> 
(grafted from d588822779
)
 2017-06-09 11:51:53 +02:00
Gael Guennebaud
db40309e70 bug #1423: fix LSCG\'s Jacobi preconditioner for row-major matrices. 
(grafted from 682b2ef17e
)
 2017-06-08 15:06:27 +02:00
Gael Guennebaud
e36c1f7501 bug #1435: fix aliasing issue in exressions like: A = C - B*A; 
(grafted from 4bbc320468
)
 2017-06-08 12:55:25 +02:00
Gael Guennebaud
983ace99d4 bug #1411: fix usage of alignment information in vectorization of quaternion product and conjugate. 
(grafted from f2a553fb7b
)
 2017-06-07 10:10:30 +02:00
Gael Guennebaud
72fa6775e8 bug #1417: make LinSpace compatible with std::complex 
(grafted from 8508db52ab
)
 2017-06-06 17:25:56 +02:00
Gael Guennebaud
9f25cdf4f6 Fix dense * sparse-selfadjoint-view product. 
(grafted from 891ac03483
)
 2017-04-25 13:58:10 +02:00
Gael Guennebaud
6e5edd68d3 Improve mixing of complex and real in the vectorized path of apply_rotation_in_the_plane 
(grafted from d9084ac8e1
)
 2017-04-14 11:05:13 +02:00
Gael Guennebaud
e8978ffa99 Fix unwanted Real to Scalar to Real conversions in column-pivoting QR. 
(grafted from f75dfdda7e
)
 2017-04-14 10:34:30 +02:00
Gael Guennebaud
e59e345720 better check array index before using it 
(grafted from 89fd0c3881
)
 2017-03-15 15:18:03 +01:00
Benoit Jacob
07c2244440 ARM prefetch fixes: Implement prefetch on ARM64. Do not clobber cc on ARM32. 2017-03-15 06:53:35 -04:00
Gael Guennebaud
f2e6ee9687 remove UTF8 symbol 
(grafted from 5694315fbb
)
 2017-03-07 10:53:47 +01:00
Gael Guennebaud
9219307e13 remove UTF8 symbols 
(grafted from e958c2baac
)
 2017-03-07 10:47:40 +01:00
Gael Guennebaud
f2e8f96151 bug #1400: fix stableNorm with EIGEN_DONT_ALIGN_STATICALLY 
(grafted from 659087b622
)
 2017-03-07 10:02:34 +01:00
Gael Guennebaud
faf8af25ed bug #1396: add some missing EIGEN_DEVICE_FUNC 
(grafted from 4e98a7b2f0
)
 2017-02-28 09:47:38 +01:00
Benoit Steiner
87939ea0dd Added missing EIGEN_DEVICE_FUNC to the SelfCwise binary ops 
(grafted from 889c606f8f
)
 2017-02-27 17:17:47 -08:00
Benoit Steiner
e813640aa1 Added missing EIGEN_DEVICE_FUNC qualifiers to several nullary op methods. 
(grafted from 193939d6aa
)
 2017-02-27 17:11:47 -08:00
Benoit Steiner
612b8f2749 Declared the plset, ploadt_ro, and ploaddup packet primitives as usable within a gpu kernel 
(grafted from ed4dc9d01a
)
 2017-02-27 16:57:01 -08:00
Benoit Steiner
ead8e1b796 Added missing EIGEN_DEVICE_FUNC qualifiers. 
(grafted from b1fc7c9a09
)
 2017-02-27 16:48:30 -08:00
Benoit Steiner
3d4265f2d5 Added EIGEN_DEVICE_FUNC to make the prototype of the EigenBase override match that of DenseBase 
(grafted from 554116bec1
)
 2017-02-27 16:45:31 -08:00
Benoit Steiner
d66586ac90 Avoid unecessary float to double conversions. 
(grafted from 34d9fce93b
)
 2017-02-27 16:33:33 -08:00
Gael Guennebaud
208058b9ad bump to 3.3.3 2017-02-21 14:36:34 +01:00
Gael Guennebaud
b4218b8473 Use int32_t instead of int in NEON code. Some platforms with 16 bytes int supports ARM NEON. 
(grafted from cbbf88c4d7
)
 2017-02-17 14:39:02 +01:00
Gael Guennebaud
3c2f0812f6 bug #1394: fix compilation of SelfAdjointEigenSolver<Matrix>(sparse*sparse); 
(grafted from 76687f385c
)
 2017-02-20 14:27:26 +01:00
Gael Guennebaud
e1385337ff bug #1395: fix the use of compile-time vectors as inputs of JacobiSVD. 
(grafted from 6572825703
)
 2017-02-20 13:44:37 +01:00
Gael Guennebaud
d367ecb475 Silent warning. 
(grafted from a811a04696
)
 2017-02-20 10:14:21 +01:00
Gael Guennebaud
c3b658b2c9 Fix tracking of temporaries in unit tests 
(grafted from deefa54a54
)
 2017-02-19 10:32:54 +01:00
Gael Guennebaud
ad3e4d1a49 bug #1393: enable Matrix/Array explicit ctor from types with conversion operators (was ok with 3.2) 
(grafted from 582b5e39bf
)
 2017-02-17 14:10:57 +01:00
Gael Guennebaud
222ed66f79 Fix usage of CUDACC_VER 2017-02-20 08:16:54 +01:00
Gael Guennebaud
6bceebfabf bug #1391: include IO.h before DenseBase to enable its usage in DenseBase plugins. 2017-02-13 09:46:20 +01:00
Gael Guennebaud
2ca3eb8407 bug #1392: fix #include <Eigen/Sparse> with mpl2-only 
(grafted from c16ee72b20
)
 2017-02-11 10:35:01 +01:00
Gael Guennebaud
698205cddf Suppress warning 2017-02-10 21:30:31 +01:00
Gael Guennebaud
2ecb33820f Fix prunning in (sparse*sparse).pruned() when the result is nearly dense. 
(grafted from a1ff24f96a
)
 2017-02-10 13:59:32 +01:00
Gael Guennebaud
a0de6eb4ce Include clang in the list of non strict MSVC (just to be sure) 2017-02-10 13:41:52 +01:00
Alexander Neumann
7962ac1a58 fixed inlining issue with clang-cl on visual studio 2017-02-08 23:50:38 +01:00
Alexander Neumann
9c97b053f3 fixed compiling issue using clang-cl with visual studio 2017-02-08 23:50:09 +01:00
Gael Guennebaud
f61b0d56f0 Improve multi-threading heuristic for matrix products with a small number of columns. 
(grafted from fc8fd5fd24
)
 2017-02-07 17:19:59 +01:00
Gael Guennebaud
5087e016eb bug #1389: MSVC's std containers do not properly align in 64 bits mode if the requested alignment is larger than 16 bytes (e.g., with AVX) 
(grafted from 4254b3eda3
)
 2017-02-03 15:22:35 +01:00
Gael Guennebaud
fa9f5d7170 Fix compilation of JacobiSVD for vectors type 
(grafted from 645a8e32a5
)
 2017-01-31 16:22:54 +01:00
Gael Guennebaud
6975534cb2 bug #478: fix regression in the eigen decomposition of zero matrices. 
(grafted from 53026d29d4
)
 2017-01-31 14:22:42 +01:00
Gael Guennebaud
e0548e9ff3 bug #1384: fix evaluation of "sparse/scalar" that used the wrong evaluation path. 
(grafted from c86911ac73
)
 2017-01-30 13:38:24 +01:00
Gael Guennebaud
c289ef20f3 bug #1383: fix regression in LinSpaced for integers and high<low 
(grafted from 850ca961d2
)
 2017-01-25 18:13:53 +01:00
Gael Guennebaud
b8cf157e8c bug #1381: fix sparse.diagonal() used as a rvalue. 
The problem was that is "sparse" is not const, then sparse.diagonal() must have the
LValueBit flag meaning that sparse.diagonal().coeff(i) must returns a const reference,
const Scalar&. However, sparse::coeff() cannot returns a reference for a non-existing
zero coefficient. The trick is to return a reference to a local member of
evaluator<SparseMatrix>.
(grafted from 296d24be4d
)
 2017-01-25 17:39:01 +01:00
Gael Guennebaud
b4d2b404b0 bug #1383: Fix regression from 3.2 with LinSpaced(n,0,n-1) with n==0. 
(grafted from d06a48959a
)
 2017-01-25 15:27:13 +01:00
Gael Guennebaud
70fcaf9bd8 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
2f31c6b1d8 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.
(grafted from 97812ff0d3
)
 2016-12-28 23:29:35 +01:00
Gael Guennebaud
35bf99c63e bug #1376: add missing assertion on size mismatch with compound assignment operators (e.g., mat += mat.col(j)) 
(grafted from ba3f977946
)
 2017-01-23 22:06:08 +01:00
Gael Guennebaud
f9b8729597 bug #1382: move using std::size_t/ptrdiff_t to Eigen's namespace (still better than the global namespace!) 
(grafted from b0db4eff36
)
 2017-01-23 22:03:57 +01:00
Gael Guennebaud
4b2e7f26aa Add std:: namespace prefix to all (hopefully) instances if size_t/ptrdfiff_t 2017-01-23 22:02:53 +01:00
Gael Guennebaud
5202bc92e6 Use Index instead of size_t 
(grafted from 4b607b5692
)
 2017-01-23 22:00:33 +01:00
Gael Guennebaud
9d83411cc4 bug #1379: fix compilation in sparse*diagonal*dense with openmp 
(grafted from 0fe278f7be
)
 2017-01-21 23:27:01 +01:00
Gael Guennebaud
556c03a09d bug #1378: fix doc (DiagonalIndex vs Diagonal) 
(grafted from 22a172751e
)
 2017-01-21 22:09:59 +01:00
Gael Guennebaud
477d1e8192 Bump to 3.3.2 2017-01-18 15:06:40 +01:00
Gael Guennebaud
0eaff8fdf2 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.
(grafted from 655ba783f8
)
 2017-01-17 18:03:35 +01:00
Gael Guennebaud
0b22158d9f Add missing doc of SparseView 
(grafted from 831fffe874
)
 2017-01-06 18:01:29 +01:00
Gael Guennebaud
dafdb0d8a8 MSVC 2015 has all we want about c++11 and MSVC 2017 fails on binder1st/binder2nd 
(grafted from e383d6159a
)
 2017-01-06 15:44:13 +01:00
Gael Guennebaud
ad95b924d0 Fix and workaround several doxygen issues/warnings 
(grafted from 2299717fd5
)
 2017-01-04 23:27:33 +01:00
Gael Guennebaud
9499684320 Add doc for sparse triangular solve functions 
(grafted from ee6f7f6c0c
)
 2017-01-04 23:10:36 +01:00
Gael Guennebaud
bc3fee2d8e bug #1336: workaround doxygen failing to include numerous members of MatriBase in Matrix 
(grafted from a0a36ad0ef
)
 2017-01-04 22:02:39 +01:00
Gael Guennebaud
eaa9223277 Document selfadjointView 
(grafted from 29a1a58113
)
 2017-01-04 22:01:50 +01:00
Gael Guennebaud
dd2d5d67ff bug #1370: add doc for StorageIndex 
(grafted from 8702562177
)
 2017-01-03 11:25:41 +01:00
Gael Guennebaud
404322b64f 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 
(grafted from 575c078759
)
 2017-01-03 11:19:14 +01:00
Gael Guennebaud
3900dbc341 Make sure that traits<CwiseBinaryOp>::Flags reports the correct storage order so that methods like .outerSize()/.innerSize() work properly. 
(grafted from d32a43e33a
)
 2016-12-27 16:35:45 +01:00
Gael Guennebaud
5f586c2bd0 Add missing .outer() member to iterators of evaluators of cwise sparse binary expression 
(grafted from 7136267461
)
 2016-12-27 16:34:30 +01:00
Gael Guennebaud
215f88a417 Fix check of storage order mismatch for "sparse cwiseop sparse". 
(grafted from fe0ee72390
)
 2016-12-27 16:33:19 +01:00
Gael Guennebaud
2257f40f4a Merged in angelos_m/eigen/3.3 (pull request PR-269) 
Remove superfluous const's (can cause warnings on some Intel compilers)
 2016-12-21 08:53:16 +01:00
Gael Guennebaud
9e0fa0ef6d Fix bug #1367: compilation fix for gcc 4.1! 
(grafted from 94e8d8902f
)
 2016-12-20 22:17:01 +01:00
Gael Guennebaud
0fddbf3dc7 Add transpose, adjoint, conjugate methods to SelfAdjointView (useful to write generic code) 
(grafted from 684cfc762d
)
 2016-12-20 16:33:53 +01:00
Gael Guennebaud
eda635bd58 Make sure that HyperPlane::transform manitains a unit normal vector in the Affine case. 
(grafted from f5d644b415
)
 2016-12-20 09:35:00 +01:00
Benoit Jacob
26197bb467 Use 32 registers on ARM64 2016-12-19 13:44:46 -05:00
Gael Guennebaud
772e59d475 bug #1360: fix sign issue with pmull on altivec 
(grafted from 8c0e701504
)
 2016-12-18 22:13:19 +00:00
Gael Guennebaud
e8f83cbb5d Fix unused warning 
(grafted from fc94258e77
)
 2016-12-18 22:11:48 +00:00
Gael Guennebaud
dce584d799 bug #1363: fix mingw's ABI issue 
(grafted from 5d00fdf0e8
)
 2016-12-15 11:58:31 +01:00
Gael Guennebaud
0bcef9557d bug #1358: fix compilation for sparse += sparse.selfadjointView(); 
(grafted from 11b492e993
)
 2016-12-14 17:53:47 +01:00
Gael Guennebaud
2b3c876b2a bug #1359: fix compilation of col_major_sparse.row() *= scalar 
(used to work in 3.2.9 though the expression is not really writable)
(grafted from e67397bfa7
)
 2016-12-14 17:05:26 +01:00
Gael Guennebaud
a05f6aad0e bug #1359: fix sparse /=scalar and *=scalar implementation. 
InnerIterators must be obtained from an evaluator.
(grafted from 98d7458275
)
 2016-12-14 17:03:13 +01:00
Gael Guennebaud
59187285e1 bug #1361: fix compilation issue in mat=perm.inverse() 
(grafted from c817ce3ba3
)
 2016-12-13 23:10:27 +01:00
Angelos Mantzaflaris
1dd074ea7e Merged eigen/eigen/3.3 into 3.3 2016-12-07 01:01:50 +01:00
Angelos Mantzaflaris
24fa7a01bd merge 2016-12-07 00:43:55 +01:00
Angelos Mantzaflaris
e236d3443c Remove superfluous const's (can cause warnings on some Intel compilers) 2016-12-07 00:37:48 +01:00
Gael Guennebaud
dd3685cc6a Bump to 3.3.1 2016-12-06 11:43:58 +01:00
Gael Guennebaud
23aca8a586 Optimize SparseLU::solve for rhs vectors 
(grafted from 8640ffac65
)
 2016-12-05 15:41:14 +01:00
Gael Guennebaud
28bf2bf070 remove temporary in SparseLU::solve 
(grafted from 62acd67903
)
 2016-12-05 15:11:57 +01:00
Gael Guennebaud
bbff608a42 Merged in angelos_m/eigen/3.3 (pull request PR-264) 
add explicit template to numext::abs2 and fix signed/unsigned warning
 2016-12-05 21:56:01 +00:00
Gael Guennebaud
ea56d2ff2c Fix memory leak in Ref<Sparse> 
(grafted from a6b971e291
)
 2016-12-05 16:59:30 +01:00
Gael Guennebaud
a4c8701e9a 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).
(grafted from 0db6d5b3f4
)
 2016-12-05 15:08:09 +01:00