Commit Graph

2886 Commits

Author SHA1 Message Date
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
Desire NUENTSA
8bc00925e5 Change int to Index type for SparseLU 2013-01-29 16:21:24 +01:00
Hauke Heibel
57e50789f3 Added missing using std::sqrt. 2013-01-27 13:46:06 +01:00
Desire NUENTSA
7f0f7ab5b4 Add additional methods in SparseLU and Improve the naming conventions 2013-01-25 20:38:26 +01:00
Desire NUENTSA
d58056bde4 Merged local branch with main trunk 2013-01-25 19:05:33 +01:00
Desire NUENTSA
81d4bfa8d9 add support for solving with sparse right hand side 2013-01-25 18:17:17 +01:00
Gael Guennebaud
e4ec63aee7 Suppress annoying "may be used uninitialized in this function" warning with gcc >= 4.6 2013-01-24 11:59:17 +01:00
Gael Guennebaud
c22f7cef83 Workaround "error: floating-point literal cannot appear in a constant-expression" in mpreal.h when compiling with predantic.
(I really don't know how to properly fix this))
2013-01-23 20:51:38 +01:00
Gael Guennebaud
73026eab4d Fix SparseLU special gemm kernel on 32 bits system w/o SSE 2013-01-23 19:34:01 +01:00
Gael Guennebaud
ee36eaefc6 remove dummy code in ColPivHouseholderQR::solve 2013-01-23 18:34:29 +01:00
Gael Guennebaud
19c78cf510 Workaround gcc-4.7 bug #53900 (too aggressive optimization in our alignment check) 2013-01-22 22:59:09 +01:00
Desire NUENTSA
3d9150870d Fix documentation for SparseLU 2013-01-21 15:39:18 +01:00
Desire NUENTSA
d2dd5063b6 Documentation for the ordering methods 2013-01-21 15:37:47 +01:00
Gael Guennebaud
392ffce3b9 Fix traits of Map<Quaternion>, and respectively extend the unit tests 2013-01-20 10:21:54 +01:00
Gael Guennebaud
fb89b66229 Some minor documentation fixes in Quaternion 2013-01-20 10:20:39 +01:00
Chen-Pang He
332eb36436 Implement complex MatrixPowerTriangular. There are still problems with real one. 2012-09-30 02:14:16 +08:00
Gael Guennebaud
209199a13e Move the definition of DenseBase::InnerIterator to Core module. (needed to make blueNorm generic) 2013-01-15 22:03:54 +01:00
Desire NUENTSA
f813e83bc3 Delete unused variable in SparseLU 2013-01-14 16:03:46 +01:00
Desire NUENTSA
c05848a330 Move SparseColEtree common to SparseLU and SparseQR to SparseCore and fix build issue of sparseqr 2013-01-14 15:59:46 +01:00
Desire NUENTSA
904c2f137b Fix the column permutation in SparseQR 2013-01-14 14:20:42 +01:00
Sergey Popov
761b3bbb69 Fix bug #540: SelfAdjointEigenSolver improperly used the upper triangular part to extract the scaling factor. 2013-01-12 12:07:49 +01:00
Gael Guennebaud
7262cf783c Cleaning documentation pass in ordering and ILUT 2013-01-12 11:56:56 +01:00
Gael Guennebaud
38fa432e07 Clean inclusion, namespace definition, and documentation of SparseLU 2013-01-12 11:55:16 +01:00
Gael Guennebaud
50625834e6 SparseQR: clean a bit the documentation, fix rows/cols methods, remove rowsQ methods and rename matrixQR to matrixR. 2013-01-12 09:40:31 +01:00
Gael Guennebaud
581e389c54 Fix installation path of SparseQR 2013-01-12 09:32:51 +01:00
Desire NUENTSA
121f3bdf04 Pass a const matrix to sparseQR 2013-01-11 17:47:32 +01:00