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114 Commits

Author SHA1 Message Date
Gael Guennebaud
80ed5bd90c Workaround various "returning reference to temporary" warnings. 2014-12-05 12:49:30 +01:00
Gael Guennebaud
ee06f78679 Introduce unified macros to identify compiler, OS, and architecture. They are all defined in util/Macros.h and prefixed with EIGEN_COMP_, EIGEN_OS_, and EIGEN_ARCH_ respectively. 2014-11-04 21:58:52 +01:00
Christoph Hertzberg
36448c9e28 Make constructors explicit if they could lead to unintended implicit conversion 2014-09-23 14:28:23 +02:00
Gael Guennebaud
07c5500d70 Introduce a compilation error when using the wrong InnerIterator type. 2014-09-19 09:58:20 +02:00
Gael Guennebaud
0ca43f7e9a Remove deprecated code not used by evaluators 2014-09-18 15:15:27 +02:00
Gael Guennebaud
cd0ff253ec Make permutation compatible with sparse matrices 2014-07-30 15:22:50 +02:00
Gael Guennebaud
4aac87251f Re-enable a couple of unit tests with evaluators. 2014-07-22 12:54:03 +02:00
Gael Guennebaud
2a251ffab0 Implement evaluator for sparse-selfadjoint products 2014-07-22 09:32:40 +02:00
Gael Guennebaud
3eba5e1101 Implement evaluator for sparse outer products 2014-07-19 14:55:56 +02:00
Gael Guennebaud
a325d1cb1e merge with default branch 2014-07-18 11:02:22 +02:00
Gael Guennebaud
77af4cc3c9 bug #397: add a warning for 64 to 32 bit integer conversion and fix many of these warning by splitting the index type used for storage and as size/coefficient indexes in PermutationMatrix and Transpositions. 2014-07-17 13:34:26 +02:00
Gael Guennebaud
296cb40161 merge with default branch 2014-07-10 22:04:45 +02:00
Gael Guennebaud
e3557e8dd2 bug #808: use double instead of float for the increasing size ratio in CompressedStorage::resize 
(grafted from 0e0ae400843cd9a459e5306d4d6560dbea759a42
)
 2014-07-08 18:58:41 +02:00
Gael Guennebaud
7ffd55c980 Do not bypass aliasing in sparse e assignments 2014-07-01 11:48:49 +02:00
Gael Guennebaud
ae039dde13 Add a NoPreferredStorageOrderBit flag for expression having no preferred storage order. 
It is currently only used in Product.
 2014-06-27 15:53:51 +02:00
Gael Guennebaud
3849cc65ee Implement binaryop and transpose evaluators for sparse matrices 2014-06-23 10:40:03 +02:00
Gael Guennebaud
b29b81a1f4 merge with default branch 2014-06-20 15:55:44 +02:00
Gael Guennebaud
c415b627a7 Started to move the SparseCore module to evaluators: implemented assignment and cwise-unary evaluator 2014-06-20 15:42:13 +02:00
Benjamin Chretien
0b7f95a03f Fix typo in SparseMatrix assert. 2014-05-03 12:41:37 +02:00
Gael Guennebaud
5960befc20 More int versus Index fixes 2014-02-19 21:42:29 +01:00
Gael Guennebaud
4b6b3f310f Fix a few Index to int buggy conversions 2014-02-15 09:35:23 +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
Pavel Holoborodko
e6462c2ce3 Switched to smart_copy to support non-trivial scalar types 2013-08-25 18:03:49 +09:00
Pavel Holoborodko
acb82c7f16 Quick fix in order to be custom-scalar friendly. 2013-07-29 20:13:52 +09:00
Gael Guennebaud
5431473d67 Fix SparseMatrix::conservativeResize() when one dimension is null 2013-07-12 14:10:02 +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
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
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
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
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
69bd334d2b Fix mismatched free/delete 2013-03-05 16:35:13 +01:00
Gael Guennebaud
3930c9b086 Fix "routine is both "inline" and "noinline"" warnings 2013-02-28 19:31:03 +01:00
Gael Guennebaud
f41d96deb9 Fix several documentation issues 2012-12-24 13:33:22 +01:00
Gael Guennebaud
62b1f75a86 add an assertion when inserting an already existing element 2012-10-02 23:02:23 +02:00
Desire NUENTSA
fdd0f0c5fc merge Sparse LU branch 2012-09-07 13:18:16 +02:00
Desire NUENTSA
063705b5be Add tutorial for sparse solvers 2012-09-07 13:14:57 +02:00
Desire NUENTSA W.
ce30d50e3e Improve the permutation 2012-07-27 16:38:20 +02:00
Gael Guennebaud
7518201de8 SparseMatrix: add missing ctor for ReturnByValue 2012-07-25 23:03:10 +02:00
Gael Guennebaud
e75b1eb883 Fix aliasing issue in sparse matrix assignment. 
(m=-m; or m=m.transpose(); with m sparse work again)
 2012-07-25 09:33:50 +02:00
Jitse Niesen
907f4562ac Fix some illegal memory access in sparse conservativeResize() 2012-07-20 22:51:51 +01:00
Benjamin Piwowarski
6bf49ceac2 bug #449: add SparseMatrix::conservativeResize feature 2012-07-19 00:07:06 +02:00
Benoit Jacob
69124cfca2 Automatic relicensing to MPL2 using Keirs script. Manual fixup follows. 2012-07-13 14:42:47 -04:00
Gael Guennebaud
eee34f2da4 workaround compilation issue with MSVC 2005 2012-07-02 10:20:44 +02:00
Gael Guennebaud
9629ba361a bug #482: pass scalar by const ref - pass on the sparse module 
(also fix a compilation issue due to previous pass)
 2012-06-28 21:01:02 +02:00
Jitse Niesen
3c412183b2 Get rid of include directives inside namespace blocks (bug #339). 2012-04-15 11:06:28 +01:00