Commit Graph

566 Commits

Author SHA1 Message Date
Gael Guennebaud
5e95ee6662 fix compilation and unit test of adolc 2010-10-26 16:26:20 +02:00
Gael Guennebaud
92044fcc2b fix bug #94: add #include src/misc/Solve.h in SparseExtra 2010-10-26 15:51:06 +02:00
Gael Guennebaud
666c16cf63 add new API for Cholmod preserving the legacy one for now 2010-10-26 15:48:33 +02:00
Hauke Heibel
7bc8e3ac09 Initial fixes for bug #85.
Renamed meta_{true|false} to {true|false}_type, meta_if to conditional, is_same_type to is_same, un{ref|pointer|const} to remove_{reference|pointer|const} and makeconst to add_const.
Changed boolean type 'ret' member to 'value'.
Changed 'ret' members refering to types to 'type'.
Adapted all code occurences.
2010-10-25 22:13:49 +02:00
Benoit Jacob
724af13540 make polynomialsolver test compile faster 2010-10-25 10:15:22 -04:00
Benoit Jacob
fdaa3f311a adapt mpreal to eigen3 mathfunctions system 2010-10-25 10:15:22 -04:00
Benoit Jacob
4716040703 bug #86 : use internal:: namespace instead of ei_ prefix 2010-10-25 10:15:22 -04:00
Benoit Jacob
e259f71477 rename PlanarRotation -> JacobiRotation 2010-10-19 21:56:26 -04:00
Benoit Jacob
19ae4362bd ah ok, we want to build this even without GSL.
so the bug is in FindGSL.cmake.
2010-10-17 11:31:58 -04:00
Benoit Jacob
4e3feb023d more unsupported/ CMake fixes 2010-10-17 11:21:10 -04:00
Benoit Jacob
1e3a035275 Fix general linking issue for tests linking to multiple libs, and explicitly link mpfr_real test to GMP. 2010-10-17 11:04:43 -04:00
Gael Guennebaud
bf402dd9b8 add the possibility to disable OpenGL testing 2010-10-12 20:23:52 +02:00
Gael Guennebaud
0308f64515 add support for uniform of double 2010-10-12 11:04:19 +02:00
Gael Guennebaud
fb30bb9e59 uncomment commented line for debug 2010-10-12 10:40:42 +02:00
Gael Guennebaud
20be8ad91e add support for uniforms 2010-10-12 10:39:28 +02:00
Gael Guennebaud
d9c131de5b remove the Taucs backend : Taucs is not maintained anymore and the backend was crap anyway 2010-10-06 17:42:17 +02:00
Romain Bossart
c6503e03eb Updates to the Sparse unsupported solvers module.
* change Sparse* specialization's signatures from <..., int Backend> to <..., typename Backend>. Update SparseExtra accordingly to use structs instead of the SparseBackend enum.
* add SparseLDLT Cholmod specialization
* for Cholmod and UmfPack, SparseLU, SparseLLT and SparseLDLT now use ei_solve_retval and have the new solve() method (to be closer to the 3.0 API).

* fix doc
2010-10-04 20:56:54 +02:00
Gael Guennebaud
e3d01f85b2 extend OpenGL support module with true unit tests and support for Transform, Translation, etc. 2010-10-06 13:28:13 +02:00
Hauke Heibel
316dadc8e4 Fixed some SVD issues.
Make the SVD's output unitary.
Improved unit tests.
Added an assert to the SVD ctor to check whether rows>=cols.
2010-09-24 17:32:44 +02:00
Gael Guennebaud
82e4a16759 remove superfluous #ifdef 2010-09-15 15:24:21 +02:00
Benoit Jacob
216c9125e9 disable NonLinearOptimization test until it's fixed 2010-08-18 09:11:01 -04:00
Gael Guennebaud
ba212aeaa9 fix missdetection of GLUT 2010-08-16 09:50:24 +02:00
Gael Guennebaud
96ba7cd655 add an OpenGL module simplifying the way you can pass Eigen's objects to GL 2010-07-22 16:08:58 +02:00
Jitse Niesen
abd5faf784 Require at least MPFR version 2.3.0, because we use mpfr_signbit.
Code in FindMPFR.cmake is taken from FindEigen2.cmake .
2010-07-19 12:26:52 +01:00
Gael Guennebaud
6a370f50c7 MPRealSupport was missing 2010-07-15 20:45:45 +02:00
Gael Guennebaud
87e89fea4e add a support module for MPFR C++ with basic unit testing 2010-07-15 16:29:04 +02:00
Jitse Niesen
49747fa4a9 Various documentation improvements.
* Add short documentation for Array class
* Put all classes explicitly in Core module (where applicable)
* Section on Modules in Quick Reference Guide
* Put Page 7 after Page 6 in Contents :)
2010-07-06 13:10:08 +01:00
Jens Mueller
5322b670c8 Add all unsupported modules and fix header file paths 2010-07-06 10:25:52 +02:00
Gael Guennebaud
21d940fbe4 fix unsupported module doc 2010-06-30 13:19:54 +02:00
Benoit Jacob
e5de9e5226 Remove \nonstable yet. The stability rules for Eigen3 are much simpler:
- all what's not in unsupported/ is considered stable API
    (except internal stuff e.g. expression templates).
2010-06-29 10:10:47 -04:00
Gael Guennebaud
28e64b0da3 email change 2010-06-24 23:21:58 +02:00
Hauke Heibel
8239c3b85b Fix compilation. 2010-06-21 07:37:59 +02:00
Hauke Heibel
bb46a45340 Finally fixed the matrix function/exponential warning.
Index fixes.
2010-06-20 23:13:24 +02:00
Hauke Heibel
f34eaa2628 Next try - more Index fixes. 2010-06-20 21:44:25 +02:00
Hauke Heibel
f1679c7185 Utilize Index in all unit tests. 2010-06-20 17:37:56 +02:00
Hauke Heibel
e402d34407 More Index realted warnings. 2010-06-20 15:52:34 +02:00
Hauke Heibel
7548708848 Silence index warnings in triangular unit test.
Silence index warnings in FFT module.
2010-06-20 14:00:14 +02:00
Hauke Heibel
9a6967d9ba Attempt to fix MatrixExponential/Function related warnings. 2010-06-20 13:17:57 +02:00
Gael Guennebaud
17af8c763d fix compilation of sparse tests 2010-06-19 15:24:39 +02:00
Gael Guennebaud
729960e465 add missing files 2010-06-18 11:36:30 +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
Jitse Niesen
8438719111 Compilation fix for matrix_exponential test: add 'typename'. 2010-06-16 11:07:40 +01:00
Hauke Heibel
7958797648 Ups, fixed a little ugly bug. 2010-06-15 12:37:54 +02:00
Hauke Heibel
e5aa6a466b Fixed 64bit/Index related warnings in the matrix functions module. 2010-06-15 09:57:41 +02:00
Benoit Jacob
d788627b54 rename:
EIGEN_SIZE_MIN    ---> EIGEN_SIZE_MIN_PREFER_DYNAMIC
  EIGEN_MAXSIZE_MIN ---> EIGEN_SIZE_MIN_PREFER_FIXED
and make sure to use the latter in products xprs to determine the inner size.
2010-06-14 09:05:08 -04:00
Benoit Jacob
d72d538747 merge my Dynamic -> -1 change 2010-06-11 08:04:06 -04:00
Benoit Jacob
bdd7c6c88a change the value of Dynamic to -1, since the index type is now configurable.
remove EIGEN_ENUM_MIN/MAX, implement new macros instead
2010-06-11 07:56:50 -04:00
Benoit Jacob
52e8c42a00 unsplit this test: was compiling 16 times the same thing! Need to find another way. Suggestion: should compile the stuff once into a binary library, or properly split into different tests with different code. 2010-06-11 07:15:34 -04:00
Hauke Heibel
cedea2aba4 Fixed warnings regarding missing assignment operator. 2010-06-11 07:59:59 +02:00
Gael Guennebaud
d2779a1a8e fix warning with gcc 4.3 2010-06-10 10:59:06 +02:00
Hauke Heibel
45d3b405eb Fixed many MSVC warnings. 2010-06-09 09:30:22 +02:00
Benoit Jacob
aaaade4b3d the Index types change.
As discussed on the list (too long to explain here).
2010-05-30 16:00:58 -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
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
ce09b4ddfc compile 2010-04-25 17:10:28 -04:00
Benoit Jacob
58e7297859 * remove class DenseDirectAccessBase
* remove member XprBase typedefs, use ei_dense_xpr_base
* remove member _HasDirectAccess typedefs, use ei_has_direct_access
2010-04-23 10:27:15 -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
Benoit Jacob
84d1b2ae3a add platform check for how to link to the standard math library.
This allows to support QNX.
2010-04-19 11:19:22 -04:00
Thomas Capricelli
63eaa8948e tests for nonlinear module : use different slots + misc cleaning 2010-04-18 03:47:23 +02:00
Gael Guennebaud
0326a51f89 fix use of uninitialzed calues 2010-04-17 05:23:23 +02:00
Benoit Jacob
0ab431d7b8 * merge with mainline
* adapt Eigenvalues module to the new rule that the RowMajorBit must have the proper value for vectors
* Fix RowMajorBit in ei_traits<ProductBase>
* Fix vectorizability logic in CoeffBasedProduct
2010-04-16 11:25:50 -04:00
Benoit Jacob
ff6a46105d * Refactoring of the class hierarchy: introduction of DenseDirectAccessBase, removal of extra _Base/_Options template parameters.
* Introduction of strides-at-compile-time so for example the optimized code really knows when it needs to evaluate to a temporary
* StorageKind / XprKind
* Quaternion::setFromTwoVectors: use JacobiSVD instead of SVD
* ComplexSchur: support the 1x1 case
2010-04-16 10:13:32 -04:00
Thomas Capricelli
0a5c2d8a54 fix misc warnings, more importantly when NDEBUG is defined, assert() is a
nop.
2010-03-27 18:58:29 +01:00
Manuel Yguel
eb0c921a58 Fix some doc typos. 2010-03-25 16:54:00 +01:00
Manuel Yguel
671cfb7ad0 Fix wrong header and warnings in polynomialutils.cpp 2010-03-25 03:31:33 +01:00
Manuel Yguel
5ef83d6a6c Add missing test files for Polynomials module. 2010-03-25 03:21:52 +01:00
Manuel Yguel
9a4a08da46 Creation of the Polynomials module with the following features:
* convenient functions:
  - Horner and stabilized Horner evaluation
  - polynomial coefficients from a set of given roots
  - Cauchy bounds
* a QR based polynomial solver
2010-03-25 03:15:05 +01:00
Jitse Niesen
307c428253 Move documentation of MatrixBase methods in MatrixFunctions to module page.
I think that because MatrixFunctions is in unsupported/ and MatrixBase is
not, doxygen does not include the MatrixBase methods defined and documented
in the MatrixFunctions module with the other MatrixBase methods. This is a
kludge, but at least the documentation is not lost.
2010-03-22 13:58:19 +00:00
Jitse Niesen
04a4e22c58 API change: ei_matrix_exponential(A) --> A.exp(), etc
As discussed on mailing list; see
http://listengine.tuxfamily.org/lists.tuxfamily.org/eigen/2010/02/msg00190.html
2010-03-16 17:26:55 +00:00
Thomas Capricelli
b2e7329356 tests : fix compilation issues, adding <iostream> and removing
<Eigen/Array>
2010-03-08 20:34:24 +01:00
Mark Borgerding
3565e89be2 minor edit 2010-03-07 23:57:02 -05:00
Mark Borgerding
101cc03176 merge 2010-03-07 23:46:26 -05:00
Mark Borgerding
e31929337e needed different proxy return types for fwd,inv to work around static asserts 2010-03-07 22:05:48 -05:00
Mark Borgerding
5b2c8b77df created FFT::fwd and FFT::inv with ReturnByValue 2010-03-07 21:31:06 -05:00
Jitse Niesen
2d7bd1ec91 Make MatrixFunctions tests more robust.
* Use absolute error instead of relative error.
* Test on well-conditioned matrices.
* Do not repeat the same test g_repeat times (bug fix).
* Correct diagnostic output in matrix_exponential.cpp .
2010-03-01 12:05:57 +00:00
Thomas Capricelli
eb3a3351cc misc cleaning 2010-02-28 02:51:35 +01:00
Thomas Capricelli
e0830cb1b7 Use a specialization of test_is_equal() instead of defining COMPARE() 2010-02-27 17:56:22 +01:00
Thomas Capricelli
15a33622ac * define COMPARE(,), which prints expected/actual results in case of failure
* use it in test/NonLinearOptimization.cpp
2010-02-27 16:30:15 +01:00
Benoit Jacob
4927841cba Document Map and Stride, add examples. 2010-02-26 21:29:04 -05:00
Mark Borgerding
b528b747c1 merge 2010-02-22 21:44:30 -05:00
Mark Borgerding
5d530e0373 enable caller to supply FFT length for Eigen Matrix interface functions to effect zero pad or source shrink at Nyquist bin 2010-02-22 21:43:30 -05:00
Jitse Niesen
e6f0cd7121 Merge. 2010-02-22 16:17:43 +00:00
Hauke Heibel
e2a059863e Added missing precision/eps functions to AutoDiffScalar. 2010-02-21 15:44:34 +01:00
Thomas Capricelli
a7d085eb4e NonLinearOptimization : clean 'mode' handling from the old minpack code :
* this is actually a boolean, not an int
* use a better name
* can be set at initialization time instead of bloating all methods signatures
2010-02-21 12:41:37 +01:00
Jitse Niesen
4e389b195d Change MatrixFunction::separation() parameter from 0.01 to 0.1 .
The latter is actually the value used in the literature.
2010-02-20 16:27:04 +00:00
Hauke Heibel
abc8c01080 Renamed PlainMatrixType to PlainObject (Array != Matrix).
Renamed ReturnByValue::ReturnMatrixType ReturnByValue::ReturnType (again, Array != Matrix).
2010-02-20 15:53:57 +01:00
Jitse Niesen
67ce07ea83 matrix_function test: replace expm(A).inverse() by expm(-A)
The latter is more stable. This fixes one of the issues with the test.
Also, make typedef's in MatrixFunctionReturnValue public; this is
necessary to get the test to compile.
2010-02-20 14:45:50 +00:00
Hauke Heibel
f0c8dcf1e2 Renamed AnyMatrixBase to EigenBase. 2010-02-20 15:26:02 +01:00
Jitse Niesen
39d9f0275b Update matrix_exponential test after API change in ei_matrix_function
Apologies for forgetting this yesterday and not testing properly.
2010-02-17 09:50:11 +00:00
Mark Borgerding
2cd1ad2ded typo in merge 2010-02-16 22:06:23 -05:00
Mark Borgerding
f200c84d9f merge 2010-02-16 21:41:04 -05:00
Mark Borgerding
8f51a4ac90 found out about little-documented FFTW_PRESERVE_INPUT which has effect on c2r transforms 2010-02-16 20:44:48 -05:00
Jitse Niesen
319bf3130b Use ReturnByValue to return result of ei_matrix_function(), ... 2010-02-16 16:43:11 +00:00
Jitse Niesen
25019f0836 Use ReturnByValue to return result of ei_matrix_exponential() . 2010-02-15 19:17:25 +00:00
Jitse Niesen
b18f737aa1 Test matrix functions with matrices with clustered imaginary eivals.
The idea is that these test MatrixFunction::swapEntriesInSchur(),
which is not covered by existing tests. This did not work out as
expected, but nevertheless it is a good test so I left it in.
2010-02-13 22:49:01 +00:00
Jitse Niesen
a4a2671fd0 Refactor matrix_function test in preparation of next commit. 2010-02-13 22:38:27 +00:00
Gael Guennebaud
48f5980669 fix compilation (cwise and epsilon) 2010-02-11 09:24:29 +01:00
Thomas Capricelli
602778ea26 also fix tests for NumTraits<double>::epsilon() 2010-02-11 01:49:27 +01:00
Thomas Capricelli
fd19dd57d8 fix usage of epsilon wrt to latest API change 2010-02-11 01:43:36 +01:00
Thomas Capricelli
ccc58e935e fix usage of epsilon wrt to latest API change 2010-02-11 01:43:03 +01:00
Jitse Niesen
fc5fa77743 unsupported/Eigen/AlignedVector3: dummy_precision is now in NumTraits 2010-02-10 17:59:27 +00:00
Mark Borgerding
1d342e135c changed destination argument to reference 2010-01-22 22:52:13 -05:00
Mark Borgerding
141c746fc7 if the src.stride() != 1, then the layout is not continuous -- need to copy to temporary 2010-01-22 01:17:36 -05:00
Mark Borgerding
cd7912313d changed FFT function vector and Matrix args to pointer as Benoit suggested
implemented 2D Complex FFT for FFTW impl
2010-01-22 00:35:03 -05:00
Mark Borgerding
a30d42354f updated comments and played around with Map 2010-01-21 21:10:16 -05:00
Jitse Niesen
dbf3af866e Remove some Array #includes. 2010-01-21 12:31:03 +00:00
Hauke Heibel
1a77334d54 Silenced type conversion warnings. 2010-02-03 19:20:25 +01:00
Thomas Capricelli
2b2fcc9460 erm.... using nxn is the actual purpose of this variant, fix this. 2010-01-29 08:59:25 +01:00
Thomas Capricelli
98a584ceb8 Put the Status outside of the class, it really does not depend on the
FunctorType or Scalar template parameters.
2010-01-28 10:29:26 +01:00
Thomas Capricelli
27cf1b3a97 eigenization of ei_r1updt() 2010-01-28 04:28:52 +01:00
Thomas Capricelli
40eac2d8a0 misc cleaning / eigenization 2010-01-28 04:19:39 +01:00
Thomas Capricelli
bd732986bc fix compilation 2010-01-27 23:43:15 +01:00
Benoit Jacob
35bacf7cb8 *forward port fix in MapBase::coeff(int) and coeffRef(int)
*forward port expanded map.cpp unit test
*fix unused variable warnings
2010-01-27 07:11:49 -05:00
Thomas Capricelli
7ba9dc07ed port ei_rwupdt to c++, and misc cleaning 2010-01-27 09:01:13 +01:00
Thomas Capricelli
e97529c2e3 doc : update code, mention examples 2010-01-27 08:14:50 +01:00
Thomas Capricelli
afb9bf6281 use PlanarRotation<> instead of handmade givens rotation in cminpack code
+ cleaning.
This results in some more memory being used, but not much.
2010-01-26 17:40:55 +01:00
Thomas Capricelli
c04a93df31 clean r1mpyq: remove fortran leftovers 2010-01-26 14:08:52 +01:00
Thomas Capricelli
55f328b264 misc cleaning 2010-01-26 13:20:24 +01:00
Thomas Capricelli
71f513e250 forgot to commit this: qform.h is not used anymore 2010-01-26 13:08:29 +01:00
Thomas Capricelli
69f11c08a1 more eigenization, dropped 'ipvt' in lm 2010-01-26 12:09:52 +01:00
Thomas Capricelli
8a690299c6 fix possible segfault 2010-01-26 11:48:32 +01:00
Thomas Capricelli
d791b51112 remove spaces 2010-01-26 10:50:43 +01:00
Thomas Capricelli
113995355b get rid of ei_qform + lot of other cleaning, now that we do not depend on
minpack qr factorization.
2010-01-26 08:42:48 +01:00
Thomas Capricelli
ba2a9cce03 some more eigenization 2010-01-26 07:36:15 +01:00
Thomas Capricelli
a3034ee079 cleaning 2010-01-26 06:05:01 +01:00
Thomas Capricelli
91561cded4 use a plain matrix to store the upper triangular matrix 'R', instead
of the "compact inside a vector" scheme used by fortran/minpack.
The most difficult part is to fix all related code. Tests pass.
2010-01-26 05:59:58 +01:00
Thomas Capricelli
4b859c8554 cleaning 2010-01-26 01:59:32 +01:00
Thomas Capricelli
c759814f11 some more (thoroughly checked) eigenization 2010-01-26 01:43:58 +01:00
Jitse Niesen
bdb0e9fcd0 Clean up one compilation error and two warnings. 2010-01-26 16:02:19 +00:00
Thomas Capricelli
1403cea087 fix a bug introduced between the cminpack version of Manolis Lourakis and
the one from Frédéric Devernay.
Here, we want to compute the max over the column, the -1 is not needed in
fortran because indices start at 1, contrary to c/c++.
2010-01-26 04:55:36 +01:00
Thomas Capricelli
9651e0c503 Use eigen methods for solving triangular systems. We loose again very
slightly on both speed and precision on some tests.
2010-01-25 11:34:52 +01:00
Thomas Capricelli
92be7f461b define ei_lmpar2() that takes a ColPivHouseholderQR as argument. We still
need to keep the old one around, though.
2010-01-25 07:23:38 +01:00
Thomas Capricelli
ee0e39284c Replace the qr factorization from (c)minpack (qrfac) by Eigen's own stuff.
Results as checked by unit tests are very slightly worse, but not much.
2010-01-25 07:22:28 +01:00
Thomas Capricelli
1cb0be05b0 useful cleaning 2010-01-25 07:08:08 +01:00
Thomas Capricelli
cbf6022e5a useless cleaning 2010-01-25 07:07:31 +01:00
Jitse Niesen
858539a6af Use matrices with clustered eigenvalues in matrix function test.
This is in order to get better code coverage.
Test matrix_function_3 now fails regularly because ComplexSchur
reaches the max number of iterations; further study needed.
2010-01-24 22:56:28 +00:00
Hauke Heibel
89ee9f092f Fixed compilation of MatrixFunctions module. 2010-01-20 11:32:13 +01:00
Mark Borgerding
dacfa97e82 merge 2010-01-18 19:53:44 -05:00
Mark Borgerding
adb2170eb8 removed Eigen::Complex class since it offered insufficient advantage over std::complex when sane real,imag structure packing is assumed.
for more info see:
http://www.cpptalk.net/portable-complex-numbers-between-c-c--vt46432.html
2010-01-18 19:39:22 -05:00
Thomas Capricelli
c8b9097740 erm.. forgot to test after previous commit. Now it's ok (tm). 2010-01-19 01:00:59 +01:00
Thomas Capricelli
a33b2dfeb3 introduce new state, "Not started" 2010-01-13 05:17:58 +01:00
Jitse Niesen
65cd1c7639 Add support for matrix sine, cosine, sinh and cosh. 2010-01-11 18:05:30 +00:00
Jitse Niesen
3407e8a67e triangularView<UpperTriangular> --> triangularView<Upper>
Necessary after c5d7c9f0de
 (big delete of "triangular").
2010-01-08 12:49:46 +00:00
Gael Guennebaud
801e601ff1 a couple of improvements in the Autodiff module 2010-01-05 16:04:05 +01:00
Gael Guennebaud
39209edd71 port unsupported modules to new API 2010-01-05 15:38:20 +01:00
Benoit Jacob
51b8f014f3 merge 2010-01-04 21:26:15 -05:00
Benoit Jacob
39ac57fa6d Big renaming:
start ---> head
  end   ---> tail
Much frustration with sed syntax. Need to learn perl some day.
2010-01-04 21:24:43 -05:00
Thomas Capricelli
e9724c8ea2 accessor for the levenberg-marquardt parameter 2010-01-05 01:22:53 +01:00
Jitse Niesen
708e6629e2 Further refactoring of MatrixFunction<MatrixType, 1>
* move some data to member variables
* split and/or rename member functions
* document all members
2010-01-04 23:13:15 +00:00
Thomas Capricelli
fd19e0a9ea unimportant small fix 2010-01-04 23:25:00 +01:00