Gael Guennebaud
95f8a738ea
Introduce a TEST_SET_BUT_UNUSED_VARIABLE macro for initialized but unused variables in the unit tests and also fix a few other warnings.
2013-06-25 11:42:04 +02:00
Gael Guennebaud
8bbde351e7
bug #620 : fix robustness issue in JacobiSVD::solve (also fix a perf. issue)
2013-06-24 13:08:09 +02:00
Gael Guennebaud
55365566b2
Fix HouseholderSequence::conjugate() and ::adjoint() and add respective unit tests.
2013-06-17 00:14:42 +02:00
Gael Guennebaud
62670c83a0
Fix bug #314 : move remaining math functions from internal to numext namespace
2013-06-10 23:40:56 +02:00
Gael Guennebaud
a143c5b78c
Fix bug #544 : assertion in JacobiSVD when compiling with EIGEN_NO_AUTOMATIC_RESIZING
2013-02-12 19:56:48 +01:00
Gael Guennebaud
a76fbbf397
Fix bug #314 :
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- remove most of the metaprogramming kung fu in MathFunctions.h (only keep functions that differs from the std)
- remove the overloads for array expression that were in the std namespace
2012-11-06 15:25:50 +01:00
Gael Guennebaud
8ab0e16e27
fix various regressions with MKL support
2012-07-28 16:32:43 +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
0a7ce6ad69
fix bug #486 : template speacialization of member functions must be declared inline to avoid duplicate references
2012-07-05 13:32:23 +02:00
Gael Guennebaud
cc964b6caf
fix performance regression due to check_rows_cols_for_overflow and add appropriate assertions in the PlainObjectBase::resize() functions.
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The fix consists in disabling this useless test for statically allocated objects.
2012-06-26 22:16:07 +02:00
Gael Guennebaud
3c9289129b
prevent the allocation of the two preconditioner, only one is needed
2012-06-15 23:22:34 +02:00
Gael Guennebaud
5cab18976b
cleaning pass: rm unused variables in MKL stuff, fix a few namespace issues, MarketIO needs iostream
2012-04-18 10:09:46 +02:00
Jitse Niesen
3c412183b2
Get rid of include directives inside namespace blocks (bug #339 ).
2012-04-15 11:06:28 +01:00
Gael Guennebaud
f6a5508392
remove an extra ';' and suppress a 'variable used before its value is set' warning
2012-04-11 09:49:52 +02:00
Jitse Niesen
ed244e9c1a
Document that JacobiSVD also handles complex matrices.
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Thanks to 'Jazzdude' for noting this on IRC.
2012-01-26 13:16:50 +00:00
karturov
015c331252
Intel(R) MKL support added.
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* * *
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
Adolfo Rodriguez Tsourouksdissian
4477843bdd
bug #206 - part 4: Removes heap allocations from JacobiSVD and its preconditioners
2011-10-30 23:55:20 -04:00
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
Gael Guennebaud
22bff949c8
protect calls to min and max with parentheses to make Eigen compatible with default windows.h
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(transplanted from 49b6e9143e
2011-07-21 11:19:36 +02:00
Gael Guennebaud
87ac09daa8
Simplify the use of custom scalar types, the rule is to never directly call a standard math function using std:: but rather put a using std::foo before and simply call foo:
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using std::max;
max(a,b);
2011-05-25 08:41:45 +02:00
Gael Guennebaud
117d17ee58
bug #271 : fix copy/paste mistakes in doc
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(transplanted from 145b9cad63101ee46924d446fa8b08ffb48c7f3a)
2011-05-23 13:39:26 +02:00
Gael Guennebaud
46bee5682f
clean a bit previous patch (ctor vs static_cast and a few bits)
2011-05-23 13:34:04 +02:00
David H. Bailey
074b067624
fix implicit scalar conversions (needed to support fancy scalar types, see bug #276 )
2011-05-23 11:20:13 +02:00
Jitse Niesen
a96c849c20
Document enums in Constants.h (bug #248 ).
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To get the links to work, I also had to document the Eigen namespace.
Unfortunately, this means that the word Eigen is linked whenever it appears
in the docs.
2011-05-03 17:08:14 +01:00
Benoit Jacob
bfcad536e8
* bug #206 : correctly forward computationOptions and work towards avoiding mallocs after preallocation, with unit test.
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* added EIGEN_RUNTIME_NO_MALLOC and new set_is_malloc_allowed() function to implement that test
2011-03-06 20:59:25 -05:00
Jitse Niesen
a8f5ef9388
Document (non)sorting of eigenvalues.
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Also, update docs for (Generalized)SelfAdjointEigenSolver to reflect that these
two classes were split apart.
2011-02-27 14:06:55 +00:00
Gael Guennebaud
6896cab5b9
one more const missing
2011-01-25 16:52:40 +01:00
Benoit Jacob
dbd9c5fd50
fix HouseholderSequence API, bug #50 :
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* remove ctors taking more than 2 ints
* rename actualVectors to length
* add length/shift/trans accessors/mutators
2010-12-30 04:18:40 -05:00
Benoit Jacob
75b7d98665
bug #54 - really fix const correctness except in Sparse
2010-12-22 17:45:37 -05:00
Benoit Jacob
0ab9a0a2f7
make UpperBidiagonalization internal: don't want to support it, it's not used.
...
Keeping it because it tests BandMatrix.
2010-11-23 11:12:42 -05:00
Gael Guennebaud
05ed9be639
prevent warning
2010-11-10 18:59:16 +01:00
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
9044c98cff
work around stupid msvc error when constructing at compile time an expression
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that involves a division by zero, even if the numeric type has floating point
2010-10-19 21:56:11 -04:00
Benoit Jacob
3481f10e7a
re-fix the broken msvc warning in JacobiSVD
2010-10-18 09:46:22 -04:00
Benoit Jacob
597bb61c23
fix stupid msvc warning in jacobisvd
2010-10-18 06:54:11 -04:00
Benoit Jacob
8356bc8d06
add jacobiSvd() method, update test & docs
2010-10-17 09:40:52 -04:00
Benoit Jacob
6dc478fd77
doc typo
2010-10-14 10:19:46 -04:00
Benoit Jacob
65c01e2bf7
JacobiSVD doc fix
2010-10-14 10:17:40 -04:00
Benoit Jacob
8f0e80fe30
JacobiSVD:
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* fix preallocating constructors, allocate U and V of the right size for computation options
* complete documentation and internal comments
* improve unit test, test inf/nan values
2010-10-14 10:14:43 -04:00
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
b8bb804007
set ColPivHouseholderQR as default preconditioner for JacobiSVD
2010-10-11 21:00:42 -04:00
Benoit Jacob
5c3d21693b
implement JacobiSVD::solve() and expand the unit test
2010-10-11 15:36:04 -04:00
Benoit Jacob
8ba8d90063
add option to compute thin U/V.
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By default nothing is computed. You have to ask explicitly for thin/full U/V if you want them.
2010-10-08 10:42:40 -04:00
Benoit Jacob
6fad2eb97b
Rework JacobiSVD api / template parameters.
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There is now an integer QRPreconditioner template parameter, defaulting to full-piv QR.
Since we have to special-case each QR dec anyway, a template template parameter didn't add much value here.
There is an option NoQRPreconditioner if you know your matrices are already square (auto-detected for fixed-size matrices).
2010-10-08 10:42:32 -04:00
Benoit Jacob
4a98cada26
Backed out changeset 2334291157
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Sorry Thomas, these doc fixes are no longer relevant with the JacobiSVD API changes, and they are preventing me from applying my patches cleanly.
2010-10-08 10:42:06 -04:00
Thomas Capricelli
2334291157
fix doc
2010-10-04 04:08:32 +02:00
Hauke Heibel
327ed3d1d3
Added a note to the Gram Schmidt code and improved some formatting.
2010-09-25 14:15:35 +02:00
Hauke Heibel
316dadc8e4
Fixed some SVD issues.
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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
