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237 Commits

Author SHA1 Message Date
Alexey Korepanov
65db91ac2b Add a RealQZ class: a generalized Schur decomposition for real matrices 2012-07-11 16:38:03 -05:00
Gael Guennebaud
5fae6c7848 resurrect expression evaluators 2012-06-22 09:39:35 +02:00
Gael Guennebaud
512e0b151b clean the support for testing existing sparse problems 2012-06-07 18:31:09 +02:00
Desire NUENTSA
f776c061a1 Correct a small bug in sparse_solver 2012-03-29 14:53:42 +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
Desire NUENTSA
0d8466d317 Adding an interface to PaStiX, the multithreaded and distributed linear solver 2012-03-08 18:59:08 +01:00
Jitse Niesen
3db6455896 Remove evaluators for 2.1 release. 
We plan to re-instate them when we branch 2.2 (see bug #388).
 2011-12-14 21:23:43 +00:00
Gael Guennebaud
9d7d634897 add cholmod_support unit tests 2011-12-10 19:32:17 +01:00
karturov
015c331252 Intel(R) MKL support added. 
* * *
License disclaimer changed to BSD license for MKL_support.h
* * *
Pardiso support fixed, test added.
blas/lapack tests fixed: Scalar parameter was added in Cholesky, product_matrix_vector_triangular remaned to triangular_matrix_vector_product.
* * *
PARDISO test was added physically.
 2011-12-05 14:52:21 +07:00
Gael Guennebaud
b85bcd91bf remove GSL dependency in the unit tests 2011-12-01 18:17:19 +01:00
Benoit Jacob
bc6d78982f Bugs 157 and 377 - General tightening/testing of vectorwise ops: 
* add lots of static assertions making it very explicit when all these ops
are supposed to work:
** all ops require the rhs vector to go in the right direction
** all ops already require that the lhs and rhs are of the same kind
(matrix vs vector) otherwise we'd have to do complex work
** multiplicative ops (introduced Kibeom's patch) are restricted to arrays, if only because for matrices they could be ambiguous.

* add a new test, vectorwiseop.cpp.

* these compound-assign operators used to be implemented with for loops:

   for(Index j=0; j<subVectors(); ++j)
     subVector(j).array() += other.derived().array();

This didn't seem to be needed; replaced by using expressions like operator+ and operator- did.
 2011-11-18 11:10:27 -05:00
Gael Guennebaud
53fa851724 move sparse solvers from unsupported/ to main Eigen/ and remove the "not stable yet" warning 2011-11-12 14:11:27 +01:00
Benoit Jacob
dcbc985a28 bug #363 - add test for integer overflow in size computations 2011-10-16 16:12:19 -04:00
Gael Guennebaud
cd3c2451b6 add a unit test for permutation applied to sparse objects 2011-10-11 13:45:27 +02:00
Gael Guennebaud
5541bcb769 bug #225: add a unit test for memory leak 2011-05-23 14:20:49 +02:00
Gael Guennebaud
f4ac7d2b43 automatically generate the CALL_SUBTEST_* macros 2011-03-28 17:39:05 +02:00
Gael Guennebaud
cfd5c2d74e import evaluator works 2011-03-23 11:54:00 +01:00
Benoit Jacob
9a47fb289b add test for EIGEN_DONT_ALIGN and EIGEN_DONT_ALIGN_STATICALLY, cf recent bugs (214 etc) and changeset 56818d907e 2011-03-10 09:44:59 -05:00
Gael Guennebaud
2ba55e90db make check no test everything - also rm the EigenTesting cmake sub-project 2011-02-17 16:58:18 +01:00
Benoit Jacob
4489c56c9e add Map static methods taking Strides, add test checking for compilation errors 2011-02-03 10:05:45 -05:00
Benoit Jacob
2d09b11a97 relax Matrix/Array(Index) ctors to allow size 0, add test. 2011-02-01 07:46:02 -05:00
Benoit Jacob
1f6bd2915d import eigen2 test suite. enable by defining EIGEN_TEST_EIGEN2 
only test_prec_inverse4x4 is fixed at the moment. now need to go over all those tests.
 2011-01-19 10:10:54 -05:00
Thomas Capricelli
dcbf091e60 fix EIGEN_TEST_NOQT (reported by Philippe Hamelin) 2011-01-14 14:30:06 +01:00
Gael Guennebaud
2577ef90c0 generalize our internal rank K update routine to support more general A*B product while evaluating only one triangular part and make it available via, e.g.: 
R.triangularView<Lower>() += s * A * B;
 2010-11-10 18:58:55 +01:00
Benoit Jacob
bd249d1121 fix bug #92 - we were doing stupid things when passing the list of libraries to link to. 2010-10-28 10:44:20 -04:00
Hauke Heibel
c19b965730 Added stddeque unit test dervied from the stdlist test. 2010-10-16 10:45:30 +02:00
Benoit Jacob
8eb0fc1e72 remove SVD class (was bad code taked from elsewhere) 
Use JacobiSVD for now.
We do plan to reintroduce a bidiagonalizing SVD asap.
 2010-10-12 10:19:59 -04:00
Benoit Jacob
75e60121f4 add Jacobi unit test. jacobi_5 fails, exposing bug #39. 2010-10-12 09:12:36 -04:00
Hauke Heibel
2f0e8904f1 Removed debug outputs. 2010-07-28 10:47:58 +02:00
Hauke Heibel
d6791e8f3d Fixed annoying CMake - Qt warning. 2010-07-03 11:52:46 +02:00
Gael Guennebaud
ece48a6450 split the Sparse module into multiple ones, and move non stable parts to unsupported/ 
(see the ML for details)
 2010-06-18 11:28:30 +02:00
Gael Guennebaud
bf09fe55ed fix selfadjoint to dense 2010-05-19 16:35:34 +02:00
Benoit Jacob
08fbfa93e0 make the cmake options EIGEN_DEFAULT_TO_ROW_MAJOR and disabling EIGEN_SPLIT_LARGE_TESTS work also for unsupported tests 2010-05-18 08:59:39 -04:00
Benoit Jacob
38facbd55b kill the LeastSquares module. 
I didn't even put it in Eigen2Support because it requires several other modules. But if you want we can always create a new module, Eigen2Support_LeastSquares...
 2010-04-29 10:40:52 -04:00
Benoit Jacob
664f2d4508 dont try passing --version to qcc 2010-04-29 08:04:42 -04:00
Benoit Jacob
e277586958 Complete rework of global math functions and NumTraits. 
* Now completely generic so all standard integer types (like char...) are supported.
** add unit test for that (integer_types).
* NumTraits does no longer inherit numeric_limits
* All math functions are now templated
* Better guard (static asserts) against using certain math functions on integer types.
 2010-04-28 18:51:38 -04:00
Benoit Jacob
9962c59b56 * implement the corner() API change: new methods topLeftCorner() etc 
* get rid of BlockReturnType: it was not needed, and code was not always using it consistently anyway
* add topRows(), leftCols(), bottomRows(), rightCols()
* add corners unit-test covering all of that
* adapt docs, expand "porting from eigen 2 to 3"
* adapt Eigen2Support
 2010-04-22 14:11:18 -04:00
Hauke Heibel
214d5a892d Added support for STL lists with aligned Eigen types. 2010-04-18 20:10:43 +02:00
Jitse Niesen
a16a36ecf2 Add tests for real and complex Schur; extend test for Hessenberg. 
Make a minor correction to the ComplexSchur class.
 2010-04-02 14:32:20 +01:00
Benoit Jacob
b1f666d007 Fix Map-with-Stride and cover it by new unit tests. 2010-02-26 20:12:51 -05:00
Benoit Jacob
32115bff1e * add VERIFY_IS_EQUAL, should compile faster and it's natural when no arithmetic is involved. 
* rename 'submatrices' test to 'block'
* add block-inside-of-block tests
* remove old cruft
* split diagonal() tests into separate file
 2010-02-26 09:03:13 -05:00
Hauke Heibel
928ae382b4 Added debug only unit test for nesting ops - just run ./check nesting. 2010-02-09 14:07:37 +01:00
Hauke Heibel
5b9cc65418 Added EIGEN_DEFINE_STL_VECTOR_SPECIALIZATION macro including unit tests and documentation. 2010-01-27 20:34:05 +01:00
Benoit Jacob
dcbf104bcc add EIGEN_DEFAULT_TO_ROW_MAJOR cmake option for the tests. 2010-01-27 07:48:48 -05:00
Jitse Niesen
e0c2c6385f Add small test for Matrix::setIdentity() 
This is to exhibit the bug that makes the jacobisvd_7 test fail.
 2010-01-20 10:51:59 +00:00
Gael Guennebaud
c70d54257b add unit tests for true array objects 2010-01-18 22:54:20 +01:00
Benoit Jacob
ddc32adb0e New UpperBidiagonalization class 2010-01-14 22:30:58 -05:00
Benoit Jacob
b05f59ee07 Backed out changeset 58fb27cd56 2010-01-07 22:00:45 -05:00
Benoit Jacob
58fb27cd56 undo 2010-01-07 21:53:52 -05:00
Gael Guennebaud
9d9e00b608 merge and add start/end to Eigen2Support 2010-01-05 13:07:32 +01:00
Benoit Jacob
25f8adfa6c * Fix bug #79: ei_alignmentOffset was assuming that ptr is multiple of 
sizeof(Scalar), and that assumption breaks with double on linux x86-32.
* Rename ei_alignmentOffset to ei_first_aligned
* Rewrite its documentation and part of its body
* The variant taking a MatrixBase doesn't need a separate size argument.
 2010-01-02 12:38:16 -05:00
Gael Guennebaud
791bac25f2 fix #75, and add a basic unit test for Hessenberg 
(it was indirectly tested by the eigenvalue decomposition)
 2009-12-23 12:18:54 +01:00
Gael Guennebaud
d65c8cb60a fix #69 and extend unit tests or triangular solvers 2009-12-23 11:48:53 +01:00
Gael Guennebaud
eaaba30cac merge with default branch 2009-12-22 22:51:08 +01:00
Gael Guennebaud
22a6ab1f4b add an eigen2support test and a few fixes 2009-12-16 17:37:21 +01:00
Benoit Jacob
5923bcb1b9 improve the scripts for building unit tests: 
* support unsupported/
* use egrep instead of grep, properly escape special chars.
 2009-11-25 21:26:37 -05:00
Benoit Jacob
44d0d667cd 4x4 inverse: 
* change block selection threshold from 1e-2 to 1e-1
* add rigorous precision test
 2009-11-23 10:13:21 -05:00
Gael Guennebaud
eb8f450071 Hey, finally the copyCoeff stuff is not only used to implement swap anymore :) 
Add an internal pseudo expression allowing to optimize operators like +=, *= using
the copyCoeff stuff.
This allows to easily enforce aligned load for the destination matrix everywhere.
 2009-11-20 15:39:38 +01:00
Benoit Jacob
955cd7f884 * add PermutationMatrix 
* DiagonalMatrix:
   - add MaxSizeAtCompileTime parameter
   - DiagonalOnTheLeft ---> OnTheLeft
   - fix bug in DiagonalMatrix::setIdentity()
 2009-11-15 21:12:15 -05:00
Benoit Jacob
9b7708f660 introduce check target, and some renaming 2009-11-12 15:02:52 -05:00
Benoit Jacob
8132ee3908 * add non-default option to initialize matrices by 0 
(useful for porting)
* maketests really has to be in test/
 2009-11-12 12:39:22 -05:00
Benoit Jacob
358452bbe6 * add ./debug and ./release scripts 
* update the messages
* rename EIGEN_CMAKE_RUN_FROM_CTEST to something saner
 2009-11-12 12:07:18 -05:00
Benoit Jacob
fc492b6264 add mctestr script. In your build directory, just do: 
./mctestr ^qr 5
and it will build all tests matching ^qr with 5 jobs and then do `ctest -R ^qr`
 2009-11-12 09:35:10 -05:00
Benoit Jacob
bc18ba7e49 * add maketests script. It is like make but takes a regexp allowing to build selected targets. Next step will be a "mctestr" script doing that and then calling ctest -R. 
* in runtest.sh, don't override the default number of repeats. If one thinks the default should be changed, let's change it at the source.
 2009-11-11 21:25:21 -05:00
Benoit Jacob
ff7fbc9431 * use standard CMAKE_BUILD_TYPE 
* remove debug_xxx targets
* runtest.sh: don't run make
 2009-11-11 16:11:33 -05:00
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
Benoit Jacob
580672ea43 Add new default option EIGEN_SPLIT_LARGE_TESTS and cmake macro ei_add_test_multi. 
When enabled, large tests are split into smaller executables.
This needs minimal changes in the unit tests.
Updated the LU test to use it.
 2009-10-19 13:29:00 -04:00
Benoit Jacob
b78b2ede5f finally, the right fix: set CTEST_BUILD_TARGET. 
So this is the come-back of btest target, and the default target is empty again.
 2009-10-04 20:27:44 -04:00
Benoit Jacob
a1d9b76dd5 add debug targets like debug_qr to build a specific test with debug info 
remove the btest target, instead just do "make" since anyway we have to let "make" build the tests
 2009-10-03 16:50:50 -04:00
Hauke Heibel
7d2ca0e05e Added cmake project definitions. 2009-10-02 18:45:24 +02:00
Benoit Jacob
92480ffd26 * Introduce make targets btest (build tests), blas (build blas lib), demos (build demos). 
* remove EIGEN_BUILD_TESTS and siblings
* add summary at the end of cmake run, hopefully not too verbose
* fix build of quaternion demo
* kill remnants of old binary library option
 2009-09-27 17:48:53 -04:00
Benoit Jacob
46be9c9ac1 * fix super nasty bug: vector.maxCoeff(&index) didn't work when 'vector' 
was a row-vector. Fixed by splitting the vector version from the matrix version.
* add unit test, the visitors weren't covered by any test!!
 2009-09-16 14:18:30 -04:00
Gael Guennebaud
b56bb441dd add a stable_norm unit test 2009-09-07 12:46:16 +02:00
Hauke Heibel
7f5256f628 Added conservativeResize + unit test. 2009-09-03 17:27:51 +02:00
Benoit Jacob
ec20d58317 * add serious unit test for swap 
* fix my stupidity in Matrix::swap()
 2009-09-02 16:56:48 -04:00
Gael Guennebaud
4d91229bdc [mq]: eigensolver 2009-09-01 16:20:56 +02:00
Benoit Jacob
6e4e94ff32 * JacobiSVD: 
- support complex numbers
 - big rewrite of the 2x2 kernel, much more robust
* Jacobi:
 - fix weirdness in initial design, e.g. applyJacobiOnTheRight actually did the inverse transformation
 - fully support complex numbers
 - fix logic to decide whether to vectorize
 - remove several clumsy methods

fix for complex numbers
 2009-08-31 22:26:15 -04:00
Benoit Jacob
97bc1af1f1 add ColPivotingHouseholderQR 
rename RRQR to fullPivotingHouseholderQR
 2009-08-23 18:04:33 -04:00
Benoit Jacob
7bedf5e9cb add initial, rough, full-pivoting RRQR decomposition 
lots of room for improvement!
and add Gael a (c) line in Householder.h
 2009-08-22 01:13:21 -04:00
Marcus D. Hanwell
ef582933c1 Proper fix for linking to the Qt libraries (and others) 
My initial fix was incorrect, the libraries must be quoted when being
passed to the add test macro, but must be unquoted when passed to the
target_link_libraries function.
 2009-08-21 14:04:17 -04:00
Gael Guennebaud
3ac01b1400 compilation fix in EigenSolver, 
bugfix in PartialLU
 2009-08-06 16:41:54 +02:00
Gael Guennebaud
912da9fade merge with special_matrix branch 2009-08-03 16:17:32 +02:00
Benoit Jacob
d10c710b15 add new Householder module 2009-08-03 16:06:57 +02:00
Benoit Jacob
cd49780143 apply patch from Marcus Hanwell: Improved quoting of tests when added to the build 2009-08-02 15:09:34 +02:00
Gael Guennebaud
264fe82c65 add a debug mechanism to compute the number of intermediate evaluations (only for dynamic size) 2009-07-28 17:13:13 +02:00
Gael Guennebaud
f95b77be62 trmm is now fully working and available via TriangularView::operator* 2009-07-27 11:42:54 +02:00
Gael Guennebaud
f3fde74695 finalize trsm: works in all situations, and it is now used by solve() and solveInPlace() 2009-07-26 13:01:37 +02:00
Gael Guennebaud
82c5438c95 split and add unit tests for symm and syrk, 
the .rank*update() functions now returns a reference to *this
 2009-07-23 21:22:51 +02:00
Gael Guennebaud
587029a612 started an implementation of BandMatrix: at least the read/write access 
to the main/sub/super diagonals seems to work well.
 2009-07-14 23:27:37 +02:00
Gael Guennebaud
a2cf7ba955 add triangular * vector product 2009-07-13 13:17:55 +02:00
Gael Guennebaud
96e7d9f896 ok now all the complex mat-mat and mat-vec products involving conjugate, 
adjoint, -, and scalar multiple seems to be well handled. It only remains
the simpler case: C = alpha*(A*B) ... for the next commit
 2009-07-08 18:24:37 +02:00
Benoit Jacob
6809f7b1cd new implementation of diagonal matrices and diagonal matrix expressions 2009-06-28 21:27:37 +02:00
Hauke Heibel
db5647abae Added Umeyama implementation. 2009-05-26 19:22:25 +02:00
Gael Guennebaud
f4cf5e9b26 split and extend eigen-solver tests 2009-03-23 14:38:59 +00:00
Gael Guennebaud
0be89a4796 big addons: 
* add Homogeneous expression for vector and set of vectors (aka matrix)
  => the next step will be to overload operator*
* add homogeneous normalization (again for vector and set of vectors)
* add a Replicate expression (with uni-directional replication
  facilities)
=> for all of them I'll add examples once we agree on the API
* fix gcc-4.4 warnings
* rename reverse.cpp array_reverse.cpp
 2009-03-05 10:25:22 +00:00
Gael Guennebaud
40774c625e add a proof of concept autodiff jacobian helper class based on adolc 
with unit test and FindAdolc cmake module
 2009-02-27 16:19:13 +00:00
Gael Guennebaud
de014efdaf * split CacheFriendlyProduct into multiple smaller files 
* add an efficient selfadjoint * vector implementation (= blas symv)
  perf are inbetween MKL and GOTO
  => the interface is still missing (have to be rethougth)
 2009-02-21 20:20:38 +00:00
Gael Guennebaud
e6f1104b57 * fix Quaternion::setFromTwoVectors (thanks to "benv" from the forum) 
* extend PartialRedux::cross() to any matrix sizes with automatic
  vectorization when possible
* unit tests: add "geo_" prefix to all unit tests related to the
  geometry module and start splitting the big "geometry.cpp" tests to
  multiple smaller ones (also include new tests)
 2009-02-17 09:53:05 +00:00
Gael Guennebaud
51c991af45 * exit Sum.h, exit Prod.h, welcome vectorization of redux() ! 
* add vectorization for minCoeff and maxCoeff
 2009-02-12 15:18:59 +00:00
Gael Guennebaud
cbbc6d940b * add ei_predux_mul internal function 
* apply Ricard Marxer's prod() patch with fixes for the vectorized path
 2009-02-10 18:06:05 +00:00