Gael Guennebaud
ed461ba9bc
Fix sparse_product/sparse_extra unit tests
2014-02-17 09:57:47 +01:00
Gael Guennebaud
4b6b3f310f
Fix a few Index to int buggy conversions
2014-02-15 09:35:23 +01:00
Gael Guennebaud
7ee378d89d
Fix various scalar type conversion warnings.
2013-07-12 16:40:02 +02:00
Gael Guennebaud
6d1f5dbaae
Add no_assignment_operator to a few classes that must not be assigned, and fix a couple of warnings.
2013-07-10 23:48:26 +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
98ce4455dd
fix sparse vector assignment from a sparse matrix
2013-03-06 11:58:22 +01:00
Benoit Jacob
69124cfca2
Automatic relicensing to MPL2 using Keirs script. Manual fixup follows.
2012-07-13 14:42:47 -04:00
Gael Guennebaud
c858fb353f
fix a few warnings
2012-06-15 09:06:32 +02:00
Desire NUENTSA
f804a319c8
modify the unit tests of sparse linear solvers to enable tests on real matrices, from MatrixMarket for instance
2012-03-29 14:32:54 +02:00
Gael Guennebaud
d1b54ecfa3
add more support for uncompressed mode
2011-11-30 19:24:43 +01:00
Gael Guennebaud
70df09b76d
move DynamicSparseMatrix to SparseExtra
2011-10-24 09:31:33 +02:00
Gael Guennebaud
42e2578ef9
the min/max macros to detect unprotected min/max were undefined by some std header,
...
so let's declare them after and do the respective fixes ;)
2011-08-19 14:18:05 +02:00
Gael Guennebaud
421ece38e1
Sparse: fix long int as index type in simplicial cholesky and other decompositions
2011-06-06 10:17:28 +02:00
Gael Guennebaud
22c7609d72
extend sparse product unit tests
2011-03-22 11:58:22 +01:00
Benoit Jacob
771e64200f
fix compilation of unit tests with clang
2011-02-27 20:33:58 -05:00
Gael Guennebaud
32124bc64a
EIGEN_YES_I_KNOW_SPARSE_MODULE_IS_NOT_STABLE_YET must be defined to use Eigen/Sparse
2011-01-27 17:36:58 +01:00
Benoit Jacob
4716040703
bug #86 : use internal:: namespace instead of ei_ prefix
2010-10-25 10:15:22 -04:00
Gael Guennebaud
17af8c763d
fix compilation of sparse tests
2010-06-19 15:24:39 +02:00
Hauke Heibel
b1103c5767
Fixed spare unit test.
2010-06-19 13:58:07 +02:00
Gael Guennebaud
8710bd23e7
clean the ambiguity with insertBack and add a insertBackByOuterInner function
2010-06-02 13:32:13 +02:00
Benoit Jacob
6347b1db5b
remove sentence "Eigen itself is part of the KDE project."
...
it never made very precise sense. but now does it still make any?
2009-05-22 20:25:33 +02:00
Gael Guennebaud
2829314284
new simplified API to fill sparse matrices (the old functions are
...
deprecated). Basically there are now only 2 functions to set a
coefficient:
1) mat.coeffRef(row,col) = value;
2) mat.insert(row,col) = value;
coeffRef has no limitation, insert assumes the coeff has not already
been set, and raises an assert otherwise.
In addition I added a much lower level, but more efficient filling
mechanism for
internal use only.
2009-05-04 14:25:12 +00:00
Gael Guennebaud
65e4ae4ff4
disable unordered_map for ICC
2009-01-26 12:47:58 +00:00
Gael Guennebaud
6a722602e6
fix a few remaining warnings
...
and fix commainitializer unit test with MSVC
2009-01-23 12:26:32 +00:00
Gael Guennebaud
178858f1bd
add a flexible sparse matrix class designed for fast matrix assembly
2009-01-19 15:20:45 +00:00
Gael Guennebaud
ccdcebcf03
Sparse module: add support for sparse selfadjoint * dense
2009-01-15 18:52:14 +00:00
Gael Guennebaud
7f881e814f
another warning fix
2009-01-12 13:01:31 +00:00
Gael Guennebaud
484ed3bbe2
fix a warning in test/sparse.h
2009-01-12 12:52:36 +00:00
Gael Guennebaud
709e903335
Sparse module:
...
* extend unit tests
* add support for generic sum reduction and dot product
* optimize the cwise()* : this is a special case of CwiseBinaryOp where
we only have to process the coeffs which are not null for *both* matrices.
Perhaps there exist some other binary operations like that ?
2009-01-07 17:01:57 +00:00
Gael Guennebaud
86ccd99d8d
Several improvements in sparse module:
...
* add a LDL^T factorization with solver using code from T. Davis's LDL
library (LPGL2.1+)
* various bug fixes in trianfular solver, matrix product, etc.
* improve cmake files for the supported libraries
* split the sparse unit test
* etc.
2008-11-05 13:47:55 +00:00
