Benoit Jacob
828a79ac78
allow to override EIGEN_RESTRICT, to satisfy a smart ass blogger who claims
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that eigen2 owes all its performance to nonstandard restrict keyword.
well, this can also improve portability in case some compiler doesn't have __restrict.
2009-09-19 19:45:58 -04:00
Benoit Jacob
3c780fd472
add legalese
2009-09-20 06:00:39 -04:00
Benoit Jacob
bd491a89c5
add demo of how to mix eigen with C code
2009-09-20 05:49:17 -04:00
Gael Guennebaud
0b60027f3c
implement __gnuc_forget_about_setZero_its_over_now
2009-09-18 15:36:05 +02:00
Benoit Jacob
6b5f96cb03
undef B0
2009-09-19 19:14:28 -04:00
Gael Guennebaud
3b5a9acba8
fix stable_norm unit test
2009-09-18 11:41:38 +02:00
Benoit Jacob
0b426ea00d
update page to explain how to get rid of it
2009-09-18 22:01:49 -04:00
Gael Guennebaud
add5381be7
finish my evalToDense => evalTo change
2009-09-17 23:51:16 +02:00
Gael Guennebaud
5ba7fe3bee
clean the commented asm instructions because now I'm sure
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the previous fix is ok
2009-09-17 23:34:00 +02:00
Gael Guennebaud
f2737148b0
merge
2009-09-17 23:21:48 +02:00
Benoit Jacob
760636a237
fix bug #52 : Transform::inverse() should return a Transform
2009-09-18 18:45:45 -04:00
Gael Guennebaud
9395326e44
fix #53 : performance regression, hopefully I did not resurected another
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perf. issue...
2009-09-17 23:18:21 +02:00
Gael Guennebaud
fcae32cc3f
compilation fixes
2009-09-17 15:11:13 +02:00
Gael Guennebaud
24950bdfcb
make ColPivotingQR use HouseholderSequence
2009-09-16 15:56:20 +02:00
Gael Guennebaud
49dd5d7847
* add a HouseholderSequence class (not good enough yet for Triadiagonalization and HessenbergDecomposition)
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* rework a bit AnyMatrixBase, and mobe it to a separate file
2009-09-16 14:35:42 +02:00
Gael Guennebaud
77f858f6ab
improve ComplexShur api and doc
2009-09-16 14:34:08 +02:00
Benoit Jacob
a4fd0aa25b
* fix bug in col-pivoting qr, forgot to swap the colNorms when swapping cols
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* add Gael a copyright line
2009-09-16 14:19:59 -04:00
Benoit Jacob
46be9c9ac1
* fix super nasty bug: vector.maxCoeff(&index) didn't work when 'vector'
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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
4a6e5694d6
disable warning 279: controlling expression is constant for ICC
2009-09-15 13:03:24 +02:00
Gael Guennebaud
9e9abab2b9
bugfixes for ICC (compilation and runtime)
2009-09-15 11:53:24 +02:00
Gael Guennebaud
432fcefcb1
fix warning with gcc 4.2
2009-09-15 11:27:31 +02:00
Gael Guennebaud
d5319f4ba8
fix warning in stable norm
2009-09-15 11:16:58 +02:00
Jitse Niesen
9f14d72927
Remove no-op statement in AlignedVector3.
2009-09-10 09:22:06 +01:00
Jitse Niesen
2a6db40f10
Re-factor matrix exponential.
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Put all routines in a class. I think this is a cleaner design.
2009-09-08 14:51:34 +01:00
Jitse Niesen
220ff54131
Fix LaTeX error in doxygen comment.
2009-09-08 14:41:54 +01:00
Hauke Heibel
26ed19e4cf
Fixed if clause.
2009-09-08 10:20:26 +02:00
Hauke Heibel
3a2499fb11
Fixed conservative_resize compilation errors.
2009-09-08 10:02:19 +02:00
Hauke Heibel
e6cac85333
Added missing casts.
2009-09-08 08:27:18 +02:00
Hauke Heibel
437a79e1ab
Fixed unit test and improved code reusage for resizing.
2009-09-07 17:48:42 +02:00
Hauke Heibel
e49236bac6
Ups - that was not intended to be part of the commit.
2009-09-07 17:23:29 +02:00
Hauke Heibel
64095b6610
Changed the AnyMatrixBase / ei_special_scalar_op inheritance order as proposed by Gael.
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Added conservativeResizeLike as discussed on the mailing list.
2009-09-07 17:22:01 +02:00
Gael Guennebaud
8f4bf4ed7f
add optional compile flags to enable coverage testing
2009-09-07 14:05:27 +02:00
Gael Guennebaud
ae1d1c8f6c
improve coverage of matrix-vector product
2009-09-07 14:04:56 +02:00
Gael Guennebaud
fb5f546161
improve coverage of unitOrthogonal
2009-09-07 12:53:25 +02:00
Gael Guennebaud
b56bb441dd
add a stable_norm unit test
2009-09-07 12:46:16 +02:00
Gael Guennebaud
bdcc0bc157
fix compilation of swap for ICC
2009-09-07 11:37:41 +02:00
Gael Guennebaud
a921292381
uncomment stuff commented for debugging (sorry for the noise)
2009-09-07 11:26:20 +02:00
Gael Guennebaud
225ec02b06
fix another .stride() issue in Cholmod support
2009-09-07 11:15:38 +02:00
Gael Guennebaud
61fe2b6a56
bug fix in SuperLU support: the meaning of Matrix::stride() changed for vectors
2009-09-07 10:55:33 +02:00
Jitse Niesen
5eea8f1824
Typos in tutorial 1.
2009-09-05 19:46:33 +01:00
Gael Guennebaud
e4f94b8c58
enable ILU in super LU only if the super version supports it
2009-09-04 18:19:34 +02:00
Peter Román
80179e9549
Added support for SuperLU's ILU factorization
2009-08-21 11:14:45 +02:00
Gael Guennebaud
b0aa2520f1
* add real scalar * complex matrix, real matrix * complex scalar,
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and complex scalar * real matrix overloads
* allows the inner and outer product specialisations to mix real and complex
2009-09-04 11:22:32 +02:00
Gael Guennebaud
6902ef0824
extend mixingtype test to check diagonal products and fix the later for real*complex products
2009-09-04 10:17:28 +02:00
Gael Guennebaud
a7ed998d52
bug fix in novel makeGivens for real
2009-09-04 10:05:22 +02:00
Gael Guennebaud
3fbf71d6b9
compilation fix for conservativeResize
2009-09-04 09:26:00 +02:00
Gael Guennebaud
68b28f7bfb
rename the EigenSolver module to Eigenvalues
2009-09-04 09:23:38 +02:00
Hauke Heibel
7f5256f628
Added conservativeResize + unit test.
2009-09-03 17:27:51 +02:00
Gael Guennebaud
82ad37c730
implement the continuous generation algorithm of Givens rotations by Anderson (2000)
2009-09-03 17:08:38 +02:00
Hauke Heibel
41aea9508e
This seems to be important for MSVC to optimize the size of empty base classes.
2009-09-03 13:46:44 +02:00
