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3111 Commits

Author SHA1 Message Date
Gael Guennebaud
cc03c9d683 bug #556: workaround mingw bug with -O3 or -fipa-cp-clone 2013-07-05 23:47:40 +02:00
Gael Guennebaud
4f14b3fa72 Fix bug #611: diag * sparse * diag 2013-07-05 22:42:46 +02:00
Gael Guennebaud
7d8823c8b7 Use true compile-time branching in SparseVector::assign to handle automatic transposition. 2013-07-05 09:14:32 +02:00
Chen-Pang He
04a9ad6e10 Let complex power fall back to "log, scale, exp". 2013-07-05 00:28:28 +08:00
Chen-Pang He
4e26057f66 Remove unused declarations for MatrixPowerProduct. 2013-07-05 00:08:11 +08:00
Desire NUENTSA
edba612f68 Fix unresolved typename bug for MSVC 2013-07-04 16:56:01 +02:00
Gael Guennebaud
155fa0ca83 Add missing namespace prefix in pconj 2013-07-03 11:36:12 +02:00
Jitse Niesen
4e458d309c Fix some doxygen errors and warnings. 2013-07-02 14:08:12 +01:00
Jitse Niesen
419b5cff44 doc: Mention vec=vec.head(n) in aliasing page. 2013-07-02 13:35:36 +01:00
Gael Guennebaud
1caeb814f0 Fix bicgstab for complexes, and avoid a duplicate computation 2013-07-02 08:14:10 +02:00
Gael Guennebaud
22820e950e Improve BiCGSTAB robustness: fix a divide by zero and allow to restart with a new initial residual reference. 2013-07-01 11:49:23 +02:00
Gael Guennebaud
99bef0957b Add missing sparse matrix constructor from sparse self-adjoint views, and add documentation for sparse time selfadjoint matrix 2013-06-28 22:56:26 +02:00
Desire NUENTSA
9f035c876a Fiw bug #553: add support for sparse matrix time sparse self-adjoint view products 2013-06-28 22:27:45 +02:00
Gael Guennebaud
fc27cbd914 Fix bug #611: fix const qualifier in cwiseProduct(sparse,dense) and SparseDiagonalProduct::InnerIterator 2013-06-28 17:10:53 +02:00
Gael Guennebaud
a915f0292e Fix bug #626: add assertion on input ranges for coeff* and insert members for sparse objects 2013-06-28 16:16:02 +02:00
Gael Guennebaud
4cf742525f bug #626: add compiletime check of the Options template parameter of SparseMatrix and SparseVector. Fix eval and plain_object for sparse objects. 2013-06-28 15:56:43 +02:00
Gael Guennebaud
74beb218d2 Fix bug #554: include unistd.h before checking the presence of posix_memalign. 2013-06-26 22:49:14 +02:00
Gael Guennebaud
95f8a738ea Introduce a TEST_SET_BUT_UNUSED_VARIABLE macro for initialized but unused variables in the unit tests and also fix a few other warnings. 2013-06-25 11:42:04 +02:00
Gael Guennebaud
4cc9377941 fix casting from double* to void* in SuperLU and Cholmod support 2013-06-24 17:24:32 +02:00
Gael Guennebaud
1330ca611b CwiseUnaryView should not inherit no_assignment_operator! 2013-06-24 13:45:33 +02:00
Gael Guennebaud
c21a04bcf9 fix compilation of ArrayBase::transposeInPlace 2013-06-24 13:35:13 +02:00
Gael Guennebaud
8bbde351e7 bug #620: fix robustness issue in JacobiSVD::solve (also fix a perf. issue) 2013-06-24 13:08:09 +02:00
Simon Pilgrim
fab0235369 Fix bug #590: NEON Duplicate lane load 2013-06-23 14:13:21 +02:00
Gael Guennebaud
dd964ec08c Fix a couple of warnings 2013-06-21 19:06:45 +02:00
Gael Guennebaud
620e4277bc Disable ASM comments on non x86 architecture and do not redfine if EIGEN_ASM_COMMENT is already defined 2013-06-21 17:49:36 +02:00
Gael Guennebaud
8cc9b12589 Add missing using std::pow in lpNorm. 2013-06-21 11:37:33 +02:00
Gael Guennebaud
ba79e39c5c bug #71: enable vectorization of diagonal products in more cases. 2013-06-18 17:44:25 +02:00
Jitse Niesen
e37ff98bbb Implement mixed static/dynamic-size .block() (bug #579) 2013-06-18 14:29:15 +01:00
Gael Guennebaud
33788b97dd Fix compilation issue with some compilers (when doing using Base::foo;, foo must be visible in the direct base class) 2013-06-18 00:48:47 +02:00
Rhys Ulerich
437e26d000 Fix documentation typo 2013-06-17 14:28:42 +00:00
Gael Guennebaud
55365566b2 Fix HouseholderSequence::conjugate() and ::adjoint() and add respective unit tests. 2013-06-17 00:14:42 +02:00
Gael Guennebaud
9f11f80db1 Make psqrt works with numeric_limits<float>::min 2013-06-14 10:55:05 +02:00
Jeff Dean
d5fa5001a7 Fix bug #613: psqrt was incorrect for small numbers 2013-06-13 18:17:27 +02:00
Gael Guennebaud
d541765e85 Fix copy constructor signature 2013-06-12 18:02:13 +02:00
Gael Guennebaud
f3a029e957 Remove meaningless explicit qualifier 2013-06-12 13:05:23 +02:00
Gael Guennebaud
62670c83a0 Fix bug #314: move remaining math functions from internal to numext namespace 2013-06-10 23:40:56 +02:00
Gael Guennebaud
92eb807c30 Fix warning: explicitely initialize all member of IOFormat 2013-06-12 09:24:07 +02:00
Gael Guennebaud
7742eacfeb Add default value for IsRepeatable in functor_traits 2013-06-12 09:22:59 +02:00
Gael Guennebaud
f3af423c70 Add missing dependency in SparseSholesky header 2013-06-11 21:13:30 +02:00
Desire NUENTSA
1bf18bd57f Fix bug in SparseLU dfs for dense matrices 2013-06-11 14:48:04 +02:00
Desire NUENTSA
9266f65318 Fix bug #588 : Compute a determinant using SparseLU 2013-06-11 14:46:13 +02:00
Desire NUENTSA
4cd8245c96 Add support with unit test for off-diagonal sparse matrix views 2013-06-11 14:42:29 +02:00
Gael Guennebaud
18e476107e Fix bug #583: add compile-time check that DenseIndex is signed 2013-06-10 17:16:16 +02:00
Simon Pilgrim
ca67c60150 Fix bug #591: minor optimization in NEON vectorization support 2013-06-10 15:59:03 +02:00
Gael Guennebaud
26c35b95c7 Fix bug #598: add explicit cast to Scalar type 2013-06-10 12:03:55 +02:00
Gael Guennebaud
0525874a03 Fix bug #599: add missing documentation of some members in QR module. 2013-06-10 11:58:28 +02:00
Gael Guennebaud
2b6528effc HouseholderSequence should expose standard enums (Rows/Cols, etc.)) 2013-06-10 11:42:14 +02:00
Gael Guennebaud
e8c963568c Simplify and generalize assign_selector logic 2013-06-10 10:32:29 +02:00
Gael Guennebaud
b6d3fcf6f2 Fix bug #605: ambiguous call to std::min when calling .diagonal() on a sparse matrix with non default index type 2013-06-10 10:11:29 +02:00
Gael Guennebaud
e392948548 Fix bug #607: handle implicit transposition from sparse vector to dense vector 2013-06-10 00:06:40 +02:00
Gael Guennebaud
a69b4b092b Fix bug #608: the sign computation in LDLT was broken 2013-06-09 23:19:32 +02:00
Gael Guennebaud
c98fd7a6ca Fix bug #609: avoid if statement and improve consistency of eulerAngles method 2013-06-09 23:14:45 +02:00
Gael Guennebaud
e04b59929e fix unused variable warning 2013-06-09 21:03:32 +02:00
Gael Guennebaud
b3adc4face Add missing pconj specializations 2013-05-17 17:25:29 +02:00
Desire NUENTSA
d7cd957f10 Include misc struct declarations 2013-05-29 10:15:40 +02:00
Desire NUENTSA
e0566a817f Delete unneeded resize in SparseQR 2013-05-22 10:44:12 +02:00
Desire NUENTSA
8e050bd681 Optimize Sparse setIdentity and add a unit test 2013-05-22 10:43:12 +02:00
Desire NUENTSA
cf939f154f Fix bug #596 : Recover plain SparseMatrix from SparseQR matrixQ() 2013-05-21 17:35:10 +02:00
Gael Guennebaud
bd7511fc36 Fix return type of TriangularView::ReverseInnerIterator::operator++ 2013-05-17 14:40:32 +02:00
Gael Guennebaud
bd0474adbb Fix A=A with A a SparseMatrix 2013-05-17 14:39:31 +02:00
Gael Guennebaud
9ab3811cc5 Disallow implicit scalar conversion of SparseMatrix 2013-05-17 14:02:20 +02:00
Gael Guennebaud
b5e5b6aa57 Fix non const data() member in Array and Matrix wrappers. 2013-05-16 10:18:19 +02:00
Hauke Heibel
12e69ec896 Added asserts to AngleAxis class which verify that the initial axis is 
normalized.
 2013-05-15 12:05:01 +02:00
Desire NUENTSA
f7bdbf69e1 Add support in SparseLU to solve with L and U factors independently 2013-05-14 17:15:23 +02:00
Desire NUENTSA
83736e9c61 Set back the default ordering method in SPQR support 2013-05-13 13:08:13 +02:00
Desire NUENTSA
122b16d841 fix memory leak from Cholmod data in SPQR support 2013-05-13 13:04:12 +02:00
Gael Guennebaud
43bb942365 Add missing support for x.noalias() = ReturnByValue<...> 2013-05-13 10:39:50 +02:00
Gael Guennebaud
fcdbfabf7a Fix setFromTripplet with empty inputs 2013-05-03 14:28:37 +02:00
Gael Guennebaud
aa8b897607 document the evaluation order of the comma initializer 2013-04-19 14:03:16 +02:00
Gael Guennebaud
9a4caf2b0f Extend internal doc of ploaddup and palign 2013-04-17 09:17:34 +02:00
Gael Guennebaud
94e20f485c Big 564: add hasNaN and isFinite members 2013-04-16 15:10:40 +02:00
Desire NUENTSA
d4b0c19a46 Fix a bug in Supernodal Matrix Iterator 2013-04-15 17:24:49 +02:00
Gael Guennebaud
9816e8532e Fix bug #482: pass scalar value by const reference (it remained a few cases) 2013-04-12 15:26:55 +02:00
Gael Guennebaud
7450b23fbb Fix bug #563: assignement to Block<SparseMatrix> is now allowed on non-compressed matrices 2013-04-12 13:20:13 +02:00
Gael Guennebaud
6eaff5a098 Enable SSE with ICC even when it mimics a gcc version lower than 4.2 2013-04-11 19:48:34 +02:00
Gael Guennebaud
1e38928c64 workaround strange compilation issue with ICC and -strict-ansi 2013-04-10 17:30:25 +02:00
Gael Guennebaud
899c0c2b6c Clean source code and unit tests with respect to -Wunused-local-typedefs 2013-04-10 22:27:35 +02:00
Gael Guennebaud
7e04d7db02 Fix a serious bug in handmade_aligned_realloc: original data have to be moved if the alignment offset differs. 2013-04-10 13:58:20 +02:00
Gael Guennebaud
84637ca58c Remove a useless variable in blueNorm 2013-04-10 09:41:42 +02:00
Gael Guennebaud
d7f3cfb56e bug #564: document the fact that minCoeff/maxCoeff members have undefined behavior if the matrix contains NaN. 2013-04-09 11:27:54 +02:00
Gael Guennebaud
3cb6e21f80 Fix bug #562: add vector-wise normalized and normalize functions 2013-04-09 11:12:35 +02:00
Gael Guennebaud
d8f1035355 Fix a couple of int versus Index issues. 2013-04-09 09:43:00 +02:00
Gael Guennebaud
bff264283d Add missing epsilon/dummy_precision function in NumTraits<Array> 2013-04-09 09:31:26 +02:00
Gael Guennebaud
8f44205671 Fix bug #581: remove useless piece of code is blueNorm 2013-04-09 09:23:40 +02:00
Desire NUENTSA
d97cd746ae Replace int by Index 2013-04-08 08:51:58 +02:00
Christoph Hertzberg
9b33ab62da Fixing bug #578. Thanks to Angelos <filiatra@gmail.com> 2013-04-03 16:29:16 +02:00
Gael Guennebaud
0a1d9fb9ae Fix warning: implicit conversion loses integer precision in SparseMatrix. No need to use std::ptrdiff_t instead of Index since this later is requested to be signed. 2013-03-20 21:58:24 +01:00
Gael Guennebaud
c519be2bac Allow multiplication like binary operators to be applied on type couples supported by scalar_product_traits 2013-03-20 21:19:16 +01:00
Gael Guennebaud
d63712163c Add SSE4 min/max for integers 2013-03-20 18:28:40 +01:00
Desire NUENTSA
da6219b19d Bug567 : Fix iterative solvers to immediately return when the initial guess is the true solution and for trivial solution 2013-03-20 16:15:18 +01:00
Desire NUENTSA
22460edb49 Use a template Index for COLAMD ordering 2013-03-20 16:02:03 +01:00
Desire NUENTSA
4107b371e3 Handle zero right hand side in CG and GMRES 2013-03-20 11:22:45 +01:00
Gael Guennebaud
f29b4c435b Make cpuid not use %%esi -> dangerous if someone is using it. 2013-03-19 14:11:59 +01:00
Michael Schmidt
0d5a418048 Fix bug #566: rbx register has to be saved when calling cpuid on x84_64 with -fPIC and medium or large code models. 2013-03-19 14:00:42 +01:00
Desire NUENTSA
f8addac4e1 Include SparseLU and SparseQR 2013-03-13 18:01:47 +01:00
Desire NUENTSA
6c68f1d787 bug #563 : Sparse block assignments should be called on compressed matrices. Uncompressed matrices will be supported later 2013-03-11 19:21:18 +01:00
Jitse Niesen
97c9e3c74f Handle special case in atanh2(x,y) when y = 0. 
This fixes matrix_power unit test on clang.
 2013-03-09 16:58:05 +00:00
Gael Guennebaud
2238592062 bump to 3.2-beta1 (3.1.91) 2013-03-07 08:49:10 +01:00
Desire NUENTSA
4fdae4dda9 Fix bug in SparseLU kernel for 32bits indices 2013-03-06 16:35:12 +01:00
Gael Guennebaud
98ce4455dd fix sparse vector assignment from a sparse matrix 2013-03-06 11:58:22 +01:00
Desire NUENTSA
69bd334d2b Fix mismatched free/delete 2013-03-05 16:35:13 +01:00
Desire NUENTSA
a1ddf2e7a8 Update doc for the sparse module 2013-03-05 12:55:03 +01:00
Gael Guennebaud
24d81aeb20 Fix overlaping operands when calling memcpy 2013-03-04 17:47:45 +01:00
Gael Guennebaud
b9fe79153b Fix a couple of remaining warnings (missing newlines, inline-noinline, meaningless type qualifiers) 2013-03-01 14:42:36 +01:00
Gael Guennebaud
d70366d011 Remove assumption on RowMajorBit==RowMajor and ColMajor==0 2013-03-01 14:23:31 +01:00
Gael Guennebaud
01c6308d6e Add missing template keyword in evaluators 2013-03-01 00:26:52 +01:00
Gael Guennebaud
3930c9b086 Fix "routine is both "inline" and "noinline"" warnings 2013-02-28 19:31:03 +01:00
Gael Guennebaud
e5bf4440c0 Fix "type qualifiers are meaningless here" warnings 2013-02-28 19:29:32 +01:00
Gael Guennebaud
0fac91ac22 Fix "storage class is not first" warnings 2013-02-28 19:27:53 +01:00
Hauke Heibel
5e8384df2e MSVC fix; the base class typedef shadowed the local template parameter. 2013-02-28 08:47:38 +01:00
Gael Guennebaud
fa17a6da75 Fix compilation with ICC that was unable to instanciate first_aligned 2013-02-26 17:32:42 +01:00
Gael Guennebaud
bb94f0ebc6 Add a unit test for Ref.h and fix an extra copy. 2013-02-26 15:10:00 +01:00
Gael Guennebaud
63135a7350 Fix computation of outer-stride when calling .real() or .imag() 2013-02-26 15:08:50 +01:00
Gael Guennebaud
0b187a40a1 workaround "may be used uninitialized in this function" warning 2013-02-26 12:09:08 +01:00
Gael Guennebaud
5dda7842ca Add assertion on the input matrix size in factorizations relying on permutations of 32bits int 2013-02-26 11:42:32 +01:00
Gael Guennebaud
b6dc2613ac Fix bug #552: disable EIGEN_GLIBC_MALLOC_ALREADY_ALIGNED when compiling with -fsanitize=address, and allow users to manually tell whether EIGEN_MALLOC_ALREADY_ALIGNED. 2013-02-25 19:17:13 +01:00
Gael Guennebaud
12a1313b09 bug #482: pass scalar arguments by const references. Still remains a few cases that might affect the ABI (see the bug entry) 2013-02-25 18:05:57 +01:00
Desire NUENTSA
cc35c44256 Add reference for the default threshold in sparse QR 2013-02-25 14:26:55 +01:00
Desire NUENTSA
ced8dfc0d9 Fix the computation of the default pivot threshold for sparse QR 2013-02-25 13:41:59 +01:00
Gael Guennebaud
5a0c5c0393 Fix bug #483: optimize outer-products to skip setZero and a scalar multiple when not needed. 2013-02-25 13:31:42 +01:00
Gael Guennebaud
698de91c8a Fix segfault in SparseBlock::InnerIterator 2013-02-25 01:30:18 +01:00
Gael Guennebaud
04367447ac Fix bug #496: generalize internal rank1_update implementation to accept uplo(A) += v * w and make A.triangularView() += v * w uses it. 
Update unit tests and blas interface respectively.
 2013-02-24 23:05:42 +01:00
Gael Guennebaud
08388cc712 Remove superfluous cast. 2013-02-24 20:37:52 +01:00
Gael Guennebaud
4eeaff6d38 Cleaning pass on SparseQR 2013-02-24 20:36:28 +01:00
Gael Guennebaud
274c24c262 Avoid problematic ternary operator (http://forum.kde.org/viewtopic.php?f=74&t=109486) 2013-02-23 20:13:21 +01:00
Sebastien Barthelemy
74438f8aa9 Fix EIGEN_INITIALIZE_MATRICES_BY_NAN. 2013-02-22 15:09:03 +01:00
Gael Guennebaud
7fe6419171 remove double parenthesis 2013-02-22 14:50:47 +01:00
Gael Guennebaud
e71bc79f2a SparseLU does not accept row-major matrices for the destination. 2013-02-22 14:45:42 +01:00
Desire NUENTSA
59f9400420 Clarify the doc for column-pivoting QR 2013-02-21 13:33:31 +01:00
Jitse Niesen
986f60127d Guard against transposeInPlace on non-square non-resizable matrix. 
Inspired by question by Martin Drozdik at stackoverflow.com/q/14954983
 2013-02-20 14:03:14 +00:00
Desire NUENTSA
dca7190e15 Add setPivotThreshold to Sparse QR 2013-02-20 14:00:28 +01:00
Desire NUENTSA
19de016fef Correct the SPQR backend for rank-deficient matrices and delete some public functions 2013-02-20 13:59:56 +01:00
Desire NUENTSA
bc18e06fe3 Add matrixR() to get the triangular factor from the Householder QR 2013-02-20 13:58:26 +01:00
Desire NUENTSA
962c99d462 Metis ordering backend supports only squared matrices 2013-02-20 13:56:51 +01:00
Jitse Niesen
b4f6aec195 Fix linear vectorized transversal in linspace (fixes bug #526). 2013-02-18 17:26:03 +00:00
Desire NUENTSA
1a056b408d Add a rank-revealing feature to sparse QR 2013-02-15 16:35:28 +01:00
Gael Guennebaud
cf259ce590 Workaround the following warning: "assuming signed overflow does not occur when assuming that (X + c) < X is always false" 2013-02-15 14:28:20 +01:00
Gael Guennebaud
a1091caa43 Fix some unused or not initialized related warnings. 2013-02-15 14:05:37 +01:00
Gael Guennebaud
8745da14d8 Fix SSE plog<float> to return -INF on 0 2013-02-14 23:34:05 +01:00
Gael Guennebaud
24e4a3af2b Add missing using std::sqrt 2013-02-14 21:40:00 +01:00
Gael Guennebaud
f8407742c1 Fix some implicit int64 to int conversion warnings. However, the real issue 
is that PermutationMatrix mixes the type of the stored indices and the "Index"
type used for the sizes, coeff indices, etc., which should be DenseIndex.
(transplanted from 66cbfd4d39
)
 2013-02-14 18:16:51 +01:00
Gael Guennebaud
25bcbfb10c Fix bug in aligned_free with windows CE 2013-02-13 19:09:31 +01:00
Gael Guennebaud
a143c5b78c Fix bug #544: assertion in JacobiSVD when compiling with EIGEN_NO_AUTOMATIC_RESIZING 2013-02-12 19:56:48 +01:00
Gael Guennebaud
3cd32996f1 Fix bug #551: compilation issue when using EIGEN_DEFAULT_DENSE_INDEX_TYPE 2013-02-09 09:43:17 +01:00
Gael Guennebaud
5115f4c504 add EIGEN_INITIALIZE_MATRICES_BY_NAN 2013-02-07 18:07:07 +01:00
Gael Guennebaud
3c1ccca285 Add missing operator= in RefBase 2013-02-07 17:49:16 +01:00
Gael Guennebaud
e21dc15386 Add missing data member function in CwiseUnaryView 2013-02-07 17:44:24 +01:00
Gael Guennebaud
5154253933 Fix some MPL2/LGPL lisencing confusions 2013-02-06 11:30:33 +01:00
Jitse Niesen
14e2ab02b5 Replace assert() by eigen_assert() (fixes bug #548). 2013-02-02 22:04:42 +00:00
Desire NUENTSA
35647b0133 Correct bug in SPQR backend and replace matrixQR by matrixR 2013-01-29 17:48:30 +01:00