141 Commits

Author	SHA1	Message	Date
Christoph Hertzberg	2db792852f	Silence stupid parenthesis warnings for old GCC versions (<= 4.6.x)	2014-03-13 12:58:57 +01:00
Gael Guennebaud	5960befc20	More int versus Index fixes	2014-02-19 21:42:29 +01:00
Gael Guennebaud	37a1d736bf	_MatrixTypeNested must be public in sparse Block	2014-02-18 13:35:24 +01:00
Gael Guennebaud	3573a10712	Fix support for row (resp. column) of a column-major (resp. row-major) sparse matrix	2014-02-17 13:46:17 +01:00
Gael Guennebaud	4b6b3f310f	Fix a few Index to int buggy conversions	2014-02-15 09:35:23 +01:00
Gael Guennebaud	0b1430ae10	Fix propagation of index type	2014-02-13 23:58:28 +01:00
Gael Guennebaud	8f2d068e84	Use the specialization of Block<SparseMatrix> for const matrices too	2013-11-10 16:16:50 +01:00
Gael Guennebaud	5c2d1b4710	Add missing nonZeros() overload in Block<SparseMatrixBase<>>	2013-11-10 15:26:07 +01:00
Christoph Hertzberg	b61facb08b	Use != instead of < to check for emptiness of iterator range (fixes bug #664)	2013-10-16 13:10:15 +02:00
Christoph Hertzberg	4a42843513	Make index type of Triplet default to SparseMatrix::Index as suggested by Kolja Brix. Fixes bug #665.	2013-10-16 13:08:09 +02:00
Desire NUENTSA	4bb1c48f25	Add a block sparse matrix class. tests to be added	2013-09-20 18:54:17 +02:00
Gael Guennebaud	1b4623e713	Fix elimination tree and SparseQR with rows<cols	2013-09-12 22:16:35 +02:00
Gael Guennebaud	7fa007e8bf	Fix sparse block	2013-09-07 00:00:13 +02:00
Gael Guennebaud	ed78a76161	Merged in advanpix/eigen-mp-devs (pull request PR-32) ... Fixes for SparseMatrix to support non-POD scalar types	2013-09-03 22:05:14 +02:00
Gael Guennebaud	eda2f8948a	Another compilation fix with ICC/MSVC combo	2013-09-03 21:42:59 +02:00
Pavel Holoborodko	41321e4366	Replaced memcpy & memmove to smart_* alternatives for non-POD scalar types	2013-08-25 18:12:15 +09:00
Pavel Holoborodko	e6462c2ce3	Switched to smart_copy to support non-trivial scalar types	2013-08-25 18:03:49 +09:00
Pavel Holoborodko	1472f4bc61	Fixed bug #647 by using smart_copy instead of bitwise memcpy.	2013-08-25 18:02:07 +09:00
Gael Guennebaud	1b8394f71f	Fix compilation with ICC/MSVC combo	2013-08-21 15:28:53 +02:00
Gael Guennebaud	b72a686830	Fix bug #635: add isCompressed to MappedSparseMatrix for compatibility	2013-08-02 11:11:21 +02:00
Pavel Holoborodko	acb82c7f16	Quick fix in order to be custom-scalar friendly.	2013-07-29 20:13:52 +09:00
Gael Guennebaud	660b905e12	Fix ICE with ICC 11	2013-07-19 11:46:54 +02:00
Gael Guennebaud	adeaa657eb	Expose InnerSizeAtCompileTime in SparseMatrixBase (it was already present in DenseBase) and simplify sparse_vector_assign_selector (this also fix a stupid warning in old gcc versions)	2013-07-16 09:49:01 +02:00
Gael Guennebaud	ee244d54f4	SparseVector::assign: it is not always possible to reserve according to given non-zeros.	2013-07-14 11:56:08 +02:00
Gael Guennebaud	4bb0fff151	Rationalize assignment to sparse vectors	2013-07-13 19:45:05 +02:00
Gael Guennebaud	5431473d67	Fix SparseMatrix::conservativeResize() when one dimension is null	2013-07-12 14:10:02 +02:00
Gael Guennebaud	4f28ccdd0e	Rationalize the use of Index type in iterators	2013-07-06 22:05:49 +02:00
Gael Guennebaud	d0142e963b	Fix ambiguity from the origin of Index type in BlockImpl<Sparse>::InnerIterator	2013-07-06 17:33:49 +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
Desire NUENTSA	edba612f68	Fix unresolved typename bug for MSVC	2013-07-04 16:56:01 +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	62670c83a0	Fix bug #314: move remaining math functions from internal to numext namespace	2013-06-10 23:40:56 +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	e392948548	Fix bug #607: handle implicit transposition from sparse vector to dense vector	2013-06-10 00:06:40 +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	fcdbfabf7a	Fix setFromTripplet with empty inputs	2013-05-03 14:28:37 +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	899c0c2b6c	Clean source code and unit tests with respect to -Wunused-local-typedefs	2013-04-10 22:27:35 +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
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
Gael Guennebaud	98ce4455dd	fix sparse vector assignment from a sparse matrix	2013-03-06 11:58:22 +01:00