Gael Guennebaud
1f11dd6ced
Add a unit test for large chains of products
2015-10-28 12:53:13 +01:00
Gael Guennebaud
c7bb1e8ea8
Fix a regression when using OpenMP, and fix bug #714 : the number of threads might be lower than the number of requested ones
2015-02-18 15:19:23 +01:00
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
Christoph Hertzberg
cd0b433540
Regression test for bug #714 .
...
Note that the bug only occurs on some compilers and is not fixed yet
2014-07-16 15:41:10 +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
a8f66fec65
add the possibility to configure the maximal matrix size in the unit tests
2011-07-12 14:41:00 +02:00
Benoit Jacob
4716040703
bug #86 : use internal:: namespace instead of ei_ prefix
2010-10-25 10:15:22 -04:00
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
Gael Guennebaud
b22fc6cdc3
bug fix in gemv:
...
solution always use a temporary in dst.innerStride != 1
even though this is not needed when packet_size == 1....
2010-06-24 17:51:25 +02:00
Gael Guennebaud
6ff28eb3cf
forgot to include this file in my previous commit
2010-06-22 08:59:02 +02:00
Gael Guennebaud
842b54fe80
make the cache size mechanism future proof by adding level 2 parameters
2010-06-10 22:11:31 +02:00
Benoit Jacob
2840ac7e94
big huge changes, so i dont remember everything.
...
* renaming, e.g. LU ---> FullPivLU
* split tests framework: more robust, e.g. dont generate empty tests if a number is skipped
* make all remaining tests use that splitting, as needed.
* Fix 4x4 inversion (see stable branch)
* Transform::inverse() and geo_transform test : adapt to new inverse() API, it was also trying to instantiate inverse() for 3x4 matrices.
* CMakeLists: more robust regexp to parse the version number
* misc fixes in unit tests
2009-10-28 18:19:29 -04:00
Benoit Jacob
6c1b91678b
kill ei_add_test_multi. Now the macro ei_add_test does all that automatically, by parsing the source file. No risk anymore to specify the wrong number of tests! Also, introduce CALL_SUBTESTX for X=1..10 that allows to port existing code much quicker. And port already the product* and eigensolver* files.
2009-10-19 14:40:35 -04:00
Gael Guennebaud
a551107cce
bugfix for a = a * b; when a has to be resized
2009-07-20 10:35:47 +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
beabf008b0
bugfix in DiagonalProduct: a "DiagonalProduct<SomeXpr>" expression
...
is now evaluated as a "DiagonalProduct<Matrix<SomeXpr::Eval> >".
Note that currently this only happens in DiagonalProduct.
2008-12-10 19:02:13 +00:00
Benoit Jacob
00f89a8f37
Update e-mail address
2008-11-24 13:40:43 +00:00
Gael Guennebaud
aeca7a63f4
nothing to see here
2008-08-24 16:00:53 +00:00
Gael Guennebaud
bf17467ce0
bugfix in Product and ei_L2_block_traits
2008-08-24 16:00:17 +00:00
Gael Guennebaud
f2f48b6560
* remove LargeBit and related stuff
...
* replaced the Flags template parameter of Matrix by StorageOrder
and move it back to the 4th position such that we don't have to
worry about the two Max* template parameters
* extended EIGEN_USING_MATRIX_TYPEDEFS with the ei_* math functions
2008-08-23 17:11:44 +00:00
Gael Guennebaud
55aeb1f83a
Optimizations:
...
* faster matrix-matrix and matrix-vector products (especially for not aligned cases)
* faster tridiagonalization (make it using our matrix-vector impl.)
Others:
* fix Flags of Map
* split the test_product to two smaller ones
2008-08-01 23:44:59 +00:00
