Gael Guennebaud
39d4585bff
add the possiibility to disable deprectated warnings (useful for deprecated unit tests!)
2011-10-24 09:40:37 +02:00
Gael Guennebaud
5d43b4049d
factorize solving with guess
2011-10-24 09:33:24 +02:00
Gael Guennebaud
70df09b76d
move DynamicSparseMatrix to SparseExtra
2011-10-24 09:31:33 +02:00
Gael Guennebaud
a2d414f568
move the blas.h header to blas/ and remove declaration of function returning a complex
2011-10-19 16:29:43 +02:00
Benoit Jacob
de69129f56
forgot inline keyword
2011-10-17 08:49:59 -04:00
Benoit Jacob
16b638c159
Throw std::bad_alloc even when exceptions are disabled, by doing new int[size_t(-1)].
...
Don't throw exceptions on aligned_malloc(0) (just because malloc's retval is null doesn't mean error, if size==0).
Remove EIGEN_NO_EXCEPTIONS option, use only compiler standard defines. Either exceptions are enabled or they aren't.
2011-10-17 08:44:44 -04:00
Benoit Jacob
dcbc985a28
bug #363 - add test for integer overflow in size computations
2011-10-16 16:12:19 -04:00
Benoit Jacob
739559b08a
bug #363 - check for integer overflow in size=rows*cols computations
2011-10-16 16:12:19 -04:00
Benoit Jacob
0c6055c285
bug #363 - check for integer overflow in byte-size computations
2011-10-16 16:12:19 -04:00
Gael Guennebaud
c1170d2e93
update the decomposition catalogue
2011-10-14 21:21:38 +02:00
Gael Guennebaud
3fce43a704
add a basic ILU preconditioner
2011-10-11 20:41:43 +02:00
Gael Guennebaud
a5761d6dd7
fix sparse tri-solve for full matrices
2011-10-11 20:35:52 +02:00
Gael Guennebaud
15cb4f5b09
extend BiCGSTAB to arbitrary rhs
2011-10-11 19:53:18 +02:00
Gael Guennebaud
21d27c6f71
add proper bicgstab unit test
2011-10-11 19:38:36 +02:00
Gael Guennebaud
cd3c2451b6
add a unit test for permutation applied to sparse objects
2011-10-11 13:45:27 +02:00
Gael Guennebaud
3172749f32
refactor sparse solving unit tests
2011-10-11 11:32:26 +02:00
Gael Guennebaud
4f237f035c
extend SimplicialCholesky for sparse rhs, and add determinant
2011-10-11 11:31:12 +02:00
Gael Guennebaud
5dc8458293
extend CG for multiple right hand sides
2011-10-11 11:29:50 +02:00
Gael Guennebaud
b94c00226f
make it compatible with Diagonal<>
2011-10-11 11:28:13 +02:00
Gael Guennebaud
ae9c96a32d
fix assignment to a set of sparse inner vectors
2011-10-10 16:16:37 +02:00
Gael Guennebaud
4e7f38ffc7
fix nesting
2011-10-09 22:19:01 +02:00
Gael Guennebaud
e97879857b
DiagonalPrecond: fix potential segfault in case the diagonal contains explciit zeros
2011-10-09 22:17:37 +02:00
Gael Guennebaud
1beb8a6564
add a generic unit test for sparse SPD problems
2011-10-09 21:50:02 +02:00
Gael Guennebaud
2fc1b58cd2
split SimplicialCholesky into SimplicialLLt and SimplicialLDLt classes and add specific factor access functions
2011-10-09 21:45:55 +02:00
Hauke Heibel
e1dec359ba
Configured unsupported/test/mpreal/*.* as CRLF files.
2011-10-04 11:57:49 +02:00
Hauke Heibel
b96d0bd240
Added a flag to build blas/lapack.
2011-10-04 11:23:55 +02:00
Gael Guennebaud
683ea3c93f
fix superLU when the salver is called multiple times
2011-09-27 18:30:53 +02:00
Jitse Niesen
ac3ad9c1e7
Convert tabs to spaces.
2011-09-27 15:47:04 +01:00
Jitse Niesen
17c321617d
Fix bug #286 : Infinite loop in JacobiSVD with denormals
2011-09-27 14:25:02 +01:00
Bram de Jong
961a825b97
Add method which returns worst time (and make some methods const).
2011-09-26 14:39:23 +01:00
Gael Guennebaud
9bba0e7ba1
clean sparse LU tests
2011-09-24 17:15:37 +02:00
Gael Guennebaud
b2988375e8
fix a couple of issues in SuperLU support (memory and determinant)
2011-09-24 14:20:31 +02:00
Gael Guennebaud
6799fabba9
port umfpack support to new API
2011-09-24 14:19:39 +02:00
Gael Guennebaud
d8ae978b65
fix some compilation issues
2011-09-23 16:28:26 +02:00
Gael Guennebaud
823b2105b6
fix atan2 when tmp4==0
2011-09-22 17:34:25 +02:00
Gael Guennebaud
b0adbfbae7
BiCGSTAB does not like starting from 0...
2011-09-21 18:08:08 +02:00
Gael Guennebaud
c331c092d5
no comment
2011-09-21 14:20:41 +02:00
Gael Guennebaud
7301f4345c
quick workaround of MSVC9' ICE in pset1
2011-09-21 14:18:41 +02:00
Gael Guennebaud
83563dee3c
find macport' umfpack/cholmod
2011-09-21 10:28:09 +02:00
Gael Guennebaud
ebfed5a512
Enable incomplete BLAS/Lapack builds when no fortran compiler has been found.
...
Works here with gcc. Hopefully this will work for MSVC too.
2011-09-21 10:27:38 +02:00
Gael Guennebaud
1d796acb05
fix status after initialization
2011-09-20 18:45:50 +02:00
Gael Guennebaud
5d1836b182
accept both STL and Eigen's containers for reserve()
2011-09-20 02:04:03 +02:00
Jitse Niesen
e0a6ce50dd
Typo in geometry tutorial.
2011-09-19 21:57:26 +01:00
Jitse Niesen
2092b45d0d
Bug fix for matrix1 * matrix2 * scalar1 * scalar2.
...
See report on http://forum.kde.org/viewtopic.php?f=74&t=96947 .
2011-09-19 15:07:19 +01:00
Chen-Pang He
16b13596a6
mainly enhance MatrixLogarithm's performance for RealScalar != double
2011-09-17 21:00:55 +08:00
Gael Guennebaud
edf4c4b217
add support for macosx
2011-09-17 10:57:27 +02:00
Gael Guennebaud
9053729d68
add a bi conjugate gradient stabilized solver
2011-09-17 10:54:14 +02:00
Gael Guennebaud
f4122e9f94
add tan, acos, asin
2011-09-14 08:35:54 +02:00
Jitse Niesen
6b006772f1
Fix LDLT::solve() if matrix singular but solution exists (bug #241 ).
...
Clarify this in docs and add regression test.
2011-09-11 06:30:53 +01:00
Jitse Niesen
59b83c14fd
Write page on template and typename keywords in C++.
...
After yet another question on the forum, I decided to write something on this
common issue. Now we just need to link to this and get people to read it.
Thanks to mattb on the forum for some links. Caveat: IANALL (I am not a
language lawyer).
2011-09-10 09:18:18 +01:00