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84 Commits

Author SHA1 Message Date
Gael Guennebaud
031f17117d bug #1741: fix self-adjoint*matrix, triangular*matrix, and triangular^1*matrix with a destination having a non-trivial inner-stride 2019-09-11 15:04:25 +02:00
Matthieu Vigne
8d7a73e48e bug #1617: Fix SolveTriangular.solveInPlace crashing for empty matrix. 
This made FullPivLU.kernel() crash when used on the zero matrix.
Add unit test for FullPivLU.kernel() on the zero matrix.
 2018-10-31 20:28:18 +01:00
Benoit Steiner
09ae0e6586 Adjusted the EIGEN_DEVICE_FUNC qualifiers to make sure that: 
* they're used consistently between the declaration and the definition of a function
  * we avoid calling host only methods from host device methods.
 2017-03-01 11:47:47 -08:00
Gael Guennebaud
2299717fd5 Fix and workaround several doxygen issues/warnings 2017-01-04 23:27:33 +01:00
Christoph Hertzberg
131e5a1a4a Do not copy for trivial 1x1 case. This also avoids a "maybe-uninitialized" warning in some situations. 2016-05-11 23:50:13 +02:00
Gael Guennebaud
6f960b83ff Make use of is_same_dense helper instead of extract_data to detect input/outputs are the same. 2016-04-13 18:47:12 +02:00
Gael Guennebaud
2630d97c62 Fix detection of same matrices when both matrices are not handled by extract_data. 2016-04-13 18:26:08 +02:00
Gael Guennebaud
145ad5d800 Use more explicit names. 2015-12-10 12:03:38 +01:00
Gael Guennebaud
75f0fe3795 Fix usage of "Index" as a compile time integral. 2015-12-10 12:01:06 +01:00
Gael Guennebaud
f248249c1f bug #1113: fix name conflict with C99's "I". 2015-12-10 11:57:57 +01:00
Gael Guennebaud
2632b3446c Improve documentation of TriangularView. 2015-10-09 12:10:58 +02:00
Christoph Hertzberg
28a4c92cbf bug #998: Started fixing doxygen warnings 2015-05-01 22:10:41 +02:00
Gael Guennebaud
cc641aabb7 Remove deprecated usage of expr::Index. 2015-02-16 14:46:51 +01:00
Benoit Steiner
c739102ef9 Pulled the latest changes from the trunk 2015-02-06 05:25:03 -08:00
Benoit Steiner
bfdd9f3ac9 Made the blocking computation aware of the l3 cache 
Also optimized the blocking parameters to take into account the number of threads used for a computation
 2014-10-15 15:32:59 -07:00
Gael Guennebaud
6daa6a0d16 Refactor TriangularView to handle both dense and sparse objects. Introduce a glu_shape<S1,S2> helper to assemble sparse/dense shapes with triagular/seladjoint views. 2014-07-22 11:35:56 +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
924c7a9300 avoid dynamic allocation for fixed size triangular solving 2012-06-12 11:33:50 +02:00
Jitse Niesen
3c412183b2 Get rid of include directives inside namespace blocks (bug #339). 2012-04-15 11:06:28 +01:00
Gael Guennebaud
99c694623a fix a dozen of warnings with MSVC, and get rid of some useless throw() 2012-02-06 15:57:51 +01:00
Gael Guennebaud
fe85b7ebc6 fix several const qualifier issues: double ones, meaningless ones, some missing ones, etc. 
(note that const qualifiers are set by internall::nested)
 2012-02-03 23:18:26 +01:00
Gael Guennebaud
290205dfc0 fix memory leak when a custom scalar throw an exception 2011-03-19 01:06:50 +01:00
Hauke Heibel
e20f1a44bb Fixed hidden const correctness issue. 2011-02-05 13:52:18 +01:00
Gael Guennebaud
8915d5bd22 fix 168 : now TriangularView::solve returns by value making TriangularView::solveInPlace less important. 
Also fix the very outdated documentation of this function.
 2011-02-01 17:21:20 +01:00
Benoit Jacob
75b7d98665 bug #54 - really fix const correctness except in Sparse 2010-12-22 17:45:37 -05:00
Gael Guennebaud
c810d14d4d add missing specialization 2010-11-09 12:03:20 +01:00
Gael Guennebaud
3fdea699b8 trsv: simplifications/cleaning 2010-11-05 12:54:32 +01:00
Gael Guennebaud
0e6c1170ab trsv: add support for inner-stride!=1, reduce code instanciation, move implementation to a new products/XX.h file 2010-11-05 12:43:14 +01:00
Hauke Heibel
7bc8e3ac09 Initial fixes for bug #85. 
Renamed meta_{true|false} to {true|false}_type, meta_if to conditional, is_same_type to is_same, un{ref|pointer|const} to remove_{reference|pointer|const} and makeconst to add_const.
Changed boolean type 'ret' member to 'value'.
Changed 'ret' members refering to types to 'type'.
Adapted all code occurences.
 2010-10-25 22:13:49 +02:00
Benoit Jacob
4716040703 bug #86 : use internal:: namespace instead of ei_ prefix 2010-10-25 10:15:22 -04:00
Gael Guennebaud
1dc9aaaf36 add support for mixing type in trsv 2010-07-13 16:03:49 +02:00
Gael Guennebaud
8e3c4283f5 make colmaj * vector uses pointers only 2010-07-11 16:01:48 +02:00
Gael Guennebaud
ff96c94043 mixing types in product step 2: 
* pload* and pset1 are now templated on the packet type
* gemv routines are now embeded into a structure with
  a consistent API with respect to gemm
* some configurations of vector * matrix and matrix * matrix works fine,
  some need more work...
 2010-07-11 15:48:30 +02:00
Gael Guennebaud
e5bc9526f1 * generalize rowmajor by vector 
* fix weird compilation error when constructing a matrix with a row by matrix product
 2010-07-10 22:53:27 +02:00
Benoit Jacob
e5de9e5226 Remove \nonstable yet. The stability rules for Eigen3 are much simpler: 
- all what's not in unsupported/ is considered stable API
    (except internal stuff e.g. expression templates).
 2010-06-29 10:10:47 -04:00
Gael Guennebaud
28e64b0da3 email change 2010-06-24 23:21:58 +02:00
Benoit Jacob
bdd7c6c88a change the value of Dynamic to -1, since the index type is now configurable. 
remove EIGEN_ENUM_MIN/MAX, implement new macros instead
 2010-06-11 07:56:50 -04:00
Benoit Jacob
aaaade4b3d the Index types change. 
As discussed on the list (too long to explain here).
 2010-05-30 16:00:58 -04:00
Benoit Jacob
92da574ec2 * allow matrix dimensions to be 0 (also at compile time) and provide a specialization 
of ei_matrix_array for size 0
* adapt many xprs to have the right storage order, now that it matters
* add static assert on expressions to check that vector xprs
  have the righ storage order
* adapt ei_plain_matrix_type_(column|row)_major
* implement assignment of selfadjointview to matrix
  (was before failing to compile) and add nestedExpression() methods
* expand product_symm test
* in ei_gemv_selector, use the PlainObject type instead of a custom Matrix<...> type
* fix VectorBlock and Block mistakes
 2010-03-21 11:28:03 -04:00
Gael Guennebaud
1958b7eccc stride() => inner/outerStride() 2010-03-06 22:39:15 +01:00
Gael Guennebaud
43f0c0cbb3 fix triangular view assignment 2010-01-30 09:02:18 +01:00
Gael Guennebaud
c5d7c9f0de remove the Triangular suffix to Upper, Lower, UnitLower, etc, 
and remove the respective bit flags
 2010-01-07 21:15:32 +01:00
Gael Guennebaud
9d9e00b608 merge and add start/end to Eigen2Support 2010-01-05 13:07:32 +01:00
Gael Guennebaud
826bff58c6 Fix #69 for the second time, and add the respective regression test 2010-01-04 17:36:26 +01:00
Gael Guennebaud
72b6c05bf0 sorry for committing this mess 2009-12-23 13:30:25 +01:00
Gael Guennebaud
d65c8cb60a fix #69 and extend unit tests or triangular solvers 2009-12-23 11:48:53 +01:00
Gael Guennebaud
34c95029ca a couple of fixes and cleaning 2009-12-17 10:00:35 +01:00
Gael Guennebaud
e3d890bc5a Another big refactoring change: 
* add a new Eigen2Support module including Cwise, Flagged, and some other deprecated stuff
* add a few cwiseXxx functions
* adapt a few modules to use cwiseXxx instead of the .cwise() prefix
 2009-11-18 18:15:19 +01:00
Gael Guennebaud
c893917d65 Fix serious bug discovered with gcc 4.2 2009-09-03 10:45:32 +02:00
Gael Guennebaud
0103de8512 bugfix in trsm 2009-08-02 15:32:43 +02:00