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198 Commits

Author SHA1 Message Date
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
Gael Guennebaud
a9688f0b71 - add diagonal * sparse product as an expression 
- split sparse_basic unit test
- various fixes in sparse module
 2009-02-09 09:59:30 +00:00
Gael Guennebaud
24808dc090 force the use of debug version of QtCore unless it is not available 2009-02-06 21:50:18 +00:00
Gael Guennebaud
1c24f5bbc5 eventually MSVC does not like my /O2 flags (incompatibility with other option set by default) 2009-02-06 15:29:40 +00:00
Gael Guennebaud
6fbca94803 apply Ricard patch for Reverse with minor modifications 2009-02-06 09:01:50 +00:00
Gael Guennebaud
dc97079905 add optimization flag for MSVC and heavy tests 
remove unsupported namespace
 2009-02-05 22:13:50 +00:00
Gael Guennebaud
7c374394ee remove explicit fortran dependency in FindCholmod 2009-02-05 10:34:41 +00:00
Gael Guennebaud
da45184635 add custom FindBLAS FindLAPACK working for c++ compiler 
fix issues in Cholmod/Taucs supports
 2009-02-05 09:36:52 +00:00
Gael Guennebaud
95db32fcdc setup the unsupported directory structure. 
The unsupported module documentation is automatically generated in:
  build/doc/unsupported/
with bidirectional cross references.
I leave a class Foo in AdolcForward module to illustrate the
cross-reference behavior. I will remove it in the next commit.
 2009-02-04 15:37:00 +00:00
Keir Mierle
b4777379d4 Add Matrix::resizeLike(other) convenience function and test. 2009-02-03 01:43:59 +00:00
Gael Guennebaud
4b09865b8f check GSL version in cmake files 2009-01-27 16:04:16 +00:00
Gael Guennebaud
d7f60257dd small fix related to GSL cmake stuff 2009-01-26 20:00:41 +00:00
Gael Guennebaud
899e2ada15 very minor update in test/CMakeLists.txt 2009-01-23 13:17:57 +00:00
Gael Guennebaud
d3dcb04f2d * fix compilation with gcc 3.4 
* add an option to disable Qt testing
 2009-01-23 09:50:16 +00:00
Marijn Kruisselbrink
a5fbf27843 don't claim googlehash is there when only qt4 has been found :) 2009-01-20 22:15:51 +00:00
Gael Guennebaud
f645d1f911 * complete the support of QVector via a QtAlignedMalloc header 
* add a unit test for QVector which shows the issue with QVector::fill
 2009-01-20 16:50:47 +00:00
Gael Guennebaud
c4c70669d1 Big rewrite in the Sparse module: SparseMatrixBase no longer inherits MatrixBase. 
That means a lot of features which were available for sparse matrices
via the dense (and super slow) implemention are no longer available.
All features which make sense for sparse matrices (aka can be implemented efficiently) will be
implemented soon, but don't expect to see an API as rich as for the dense path.
Other changes:
* no block(), row(), col() anymore.
* instead use .innerVector() to get a col or row vector of a matrix.
* .segment(), start(), end() will be back soon, not sure for block()
* faster cwise product
 2009-01-14 14:24:10 +00:00
Gael Guennebaud
af5034b3c0 add a clean configuration summary for the unit tests (useful to analyze the dashboards) 2009-01-12 13:40:02 +00:00
Gael Guennebaud
92959aa5f3 add the possiblity to disable Fortran (workaround cmake's bug 2009-01-12 12:51:40 +00:00
Gael Guennebaud
9e8f437a6f extend stdvector test with more push_back... 2009-01-11 21:59:04 +00:00
Benoit Jacob
335d3bcf05 Based on code + help from Alex Stapleton: 
*Add Eigen/StdVector header.
Including it #includes<vector> and "Core" and generates a partial
specialization of std::vector<T> for T=Eigen::Matrix<...>
that will work even with vectorizable fixed-size Eigen types
(working around a design issue in the c++ STL)
*Add unit-test

CCMAIL: alex.stapleton@gmail.com
 2009-01-09 23:26:45 +00:00
Gael Guennebaud
af27fb7590 Add cdash.org support: 
* the dashboard is there: http://my.cdash.org/index.php?project=Eigen
* now you can run the tests from the top build dir
  and submit report like that (from the top build dir):
  ctest -D Experimental
* todo:
 - add some nighlty builds (I'll add a few on my computer)
 - add valgrind memory checks, performances tests, compilation time tests, etc.
 2009-01-08 11:53:21 +00:00
Gael Guennebaud
cb71dc4bbf Add a vectorization_logic unit test for assign and sum. 
Need to add dot and more tests, but it seems I've already
found some room for improvement in sum.
 2009-01-07 22:20:03 +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
Armin Berres
dae7f065d4 didn't meant to commit the fortran check. but anyway, unfortunately it doesn't work the way iot should. the test fails and cmake will terminate if it doesn't find a fortran compiler 2009-01-05 14:40:27 +00:00
Armin Berres
ab660a4d29 inherit from ei_with_aligned_operator_new even with disabled vectorization 2009-01-05 14:35:07 +00:00
Benoit Jacob
3958e7f751 add unit-test checking the assertion on unaligned arrays -- checking 
that it's triggered when and only when it should.
 2008-12-31 00:05:22 +00:00
Benoit Jacob
4336cf3833 * add unit-tests to check allowed and forbiddent mixing of different scalar types 
* fix issues in Product revealed by this test
* in Dot.h forbid mixing of different types (at least for now, might allow real.dot(complex) in the future).
 2008-12-22 19:17:44 +00:00
Benoit Jacob
9e00d94543 * the Upper->UpperTriangular change 
* finally get ei_add_test right
 2008-12-20 13:36:12 +00:00
Benoit Jacob
21ab65e4b3 fix nasty little bug in ei_add_test 2008-12-20 01:13:38 +00:00
Gael Guennebaud
6e138d0069 more MSVC cmake fixes 2008-12-17 18:37:04 +00:00
Gael Guennebaud
4cb63808d4 some cmake fixes for windows and GSL 2008-12-17 17:50:43 +00:00
Gael Guennebaud
20c11bc52c prefix all Eigen cmake variable with EIGEN_ and switched to lowercase for all cmake files 2008-12-02 12:59:10 +00:00
Gael Guennebaud
eb9dadf3b2 clean FindUmfpack.cmake wrt enable_language(Fortran) 2008-12-02 12:20:13 +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
Gael Guennebaud
9f873a855f unit-tests: link to external libs only for the tests which require them 2008-10-26 21:38:30 +00:00
Gael Guennebaud
94f6f2a7de Add an axis aligned box in the geometry module. 
Some naming questions:
- for "extend" we could also think of: "expand", "union", "add"
- same for "clamp": "crop", "intersect"
- same for "contains": "isInside", "intersect"
=> ah "intersect" is conflicting, so that eliminates this one !
 2008-10-26 15:04:31 +00:00
Gael Guennebaud
cf0f82ecbe sparse module: 
- remove some useless stuff => let's focus on a single sparse matrix format
 - finalize the new RandomSetter
 2008-10-21 13:35:04 +00:00
Gael Guennebaud
5066fe8bbe * sparse LU: add extraction of L,U,P, and Q, as well as determinant 
for both backends.
* extended a bit the sparse unit tests
 2008-10-20 17:03:09 +00:00
Gael Guennebaud
e1c50a3cb1 add unit tests for sparse LU and fix a couple of warnings 2008-10-20 11:37:45 +00:00