Gael Guennebaud
9d54783036
much better workaround for empty struct (the previous one caused GCC 4.3 to generate wrong code leading to segfaults)
2009-12-18 17:08:59 +01:00
Jitse Niesen
945cbc3bc6
Add test for issue #75 (Hessenberg of 1x1 matrix).
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Also remove an superfluous #include in matrixExponential test.
2009-12-16 22:24:24 +00:00
Benoit Jacob
5cb779e5e1
* introduce ei_alignmentOffset(MatrixBase&,Integer)
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couldnt put it in Memory.h as it needs the definition of MatrixBase
* make Redux use it
2009-12-16 08:53:14 -05:00
Gael Guennebaud
e0aa29121f
this really fix the previous warning
2009-12-16 13:06:47 +01:00
Gael Guennebaud
c35fcf3bbd
fix warning by making ei_empty_struct::_ei_dummy_ private
2009-12-16 12:53:55 +01:00
Gael Guennebaud
bb59c22dc9
fix compilation when mixing types
2009-12-16 12:48:15 +01:00
Gael Guennebaud
6db6774c46
* fix aliasing checks when the lhs is also transposed. At the same time,
...
significantly simplify the code of these checks while extending them
to catch much more expressions!
* move the enabling/disabling of vectorized sin/cos to the architecture traits
2009-12-16 11:41:16 +01:00
Thomas Capricelli
0d8ffe5240
ignore more build*/ directories
2009-12-11 02:39:49 +01:00
Gael Guennebaud
a314814a6e
suppress unused variable warnings
2009-12-15 13:59:02 +01:00
Benoit Jacob
949f14e1e4
no, this wasn't equivalent to ei_pload at all, after all!
2009-12-15 07:43:05 -05:00
Benoit Jacob
805eb9cc8b
Gael, who is a man of few words^Winstructions, is right, as usual.
2009-12-15 06:50:40 -05:00
Hauke Heibel
3ea1f97f69
Suppressed the warning for missing assignment generators (forgot that in the last submission).
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Commented Quake3's fast inverser sqrt in SSE's MathFunction header.
2009-12-15 08:09:14 +01:00
Benoit Jacob
46a9cac7fb
silence 'statement has no effect' warning with gcc 4.4
2009-12-14 23:31:00 -05:00
Benoit Jacob
4948448939
*use scalar instructions, packet not needed here
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*remove unused var warning
2009-12-14 23:13:54 -05:00
Benoit Jacob
39095c8faa
only include SSE path if SSE enabled
2009-12-14 22:52:11 -05:00
Benoit Jacob
d02eccf584
add SSE path for Matrix4f inverse, taken from Intel except that we do a kosher
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division instead of RCPPS-followed-by-Newton-Raphson. The rationale for that is
that elsewhere in Eigen we dont allow ourselves this approximation (which throws
2 bits of mantissa), so there's no reason we should allow it here.
2009-12-14 22:47:14 -05:00
Benoit Jacob
d5f3b2dc94
change the Arch constants: const int ---> enum, more explicit names, and use
...
of a namespace instead of Prefix_Name.
2009-12-14 17:26:24 -05:00
Hauke Heibel
832045d363
Warning 4512 (assignment operators could not be generated) is now simply disabled.
...
All unimplemented assignment operators have been removed.
2009-12-14 10:32:43 +01:00
Hauke Heibel
4498864fc8
Fixed a bad type conversion.
2009-12-13 09:26:57 +01:00
Jitse Niesen
63957ad5d6
Remove //@{ ... //@} for same reason as in changeset 2026ea7ff2
...
.
2009-12-13 00:29:31 +00:00
Jitse Niesen
929521678d
Correct type of ei_solve_retval<LLT,...>::operator=
2009-12-12 23:54:44 +00:00
Hauke Heibel
3dce51bd8e
Removed more warnings.
2009-12-12 14:49:43 +01:00
Hauke Heibel
d088ee35f6
Added to possibility to compile unit tests at maximum warning level.
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Silenced (amongst others) many conversion related warnings.
2009-12-12 11:39:07 +01:00
Hauke Heibel
494a88685e
Fixed the bad fix - now the unsupported examples and snippets work on windows.
2009-12-11 19:39:01 +01:00
Hauke Heibel
9a8c16810b
Reverted Jitse's change - the targets unsupported_examples and unsupported_snippets are unknown over here.
2009-12-11 19:11:01 +01:00
Jitse Niesen
2026ea7ff2
Coax doxygen in producing better docs for MatrixFunctions.
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The //@{ ... //@} in unsupported/Eigen/MatrixFunctions for some reason
caused doxygen to list the constructor of the MatrixExponential class
as a separate function in the MatrixFunctions module without any reference
to the class; very confusing.
2009-12-11 15:54:21 +00:00
Thomas Capricelli
7d444375e7
fix compilation (for some reason the pb happens only under windows)
2009-12-11 02:38:28 +01:00
Benoit Jacob
d2e44f2636
* 4x4 inverse: revert to cofactors method
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* inverse tests: use createRandomMatrixOfRank, use more strict precision
* tests: createRandomMatrixOfRank: support 1x1 matrices
* determinant: nest the xpr
* Minor: add comment
2009-12-09 12:43:25 -05:00
Benjamin Schindler
f0315295e9
Handle row and col major matrices in the gdb pretty printer
2009-12-08 19:12:26 +01:00
Benjamin Schindler
4da991eaa8
Display the data ptr as part of the header
2009-12-08 18:40:36 +01:00
Benjamin Schindler
a4c162dbdc
Correct license header of the gdb pretty printer
2009-12-08 18:18:05 +01:00
Benjamin Schindler
f2304f3b88
Adding __init__.py so the printers can be used directly from the checkout
2009-12-08 18:17:46 +01:00
Hauke Heibel
64beff03b6
Added a 'pretty printer' for the msvc debugger (tested on Visual Studio 2008).
2009-12-08 18:09:00 +01:00
Benjamin Schindler
097cab26fb
Added a pretty printer python script for Eigen::Matrix (gdb-7.0 and later).
2009-12-08 18:06:03 +01:00
Jitse Niesen
8bfa354ee3
Documentation clean up.
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* remove non-existant reference to CwiseAll
* define \householder_module (used in HouseholderSequence.h)
* update I01_TopicLazyEvaluation.dox - Product is now called GeneralProduct
* remove reference to list of examples which was deleted ages ago
* rename PartialLU_solve.cpp snippet to PartialPivLU_solve.cpp
2009-12-08 15:12:27 +00:00
Jitse Niesen
a682a0eeb1
C05_TutorialLinearAlgebra.dox: Correct file name
2009-12-08 11:08:04 +00:00
Jitse Niesen
39ceba409b
Various improvements to the docs for unsupported.
...
* Enable compilation of examples for unsupported.
* Fix use of std::vector in BVH example.
* Add an example for the matrix exponential.
* Bug fixes in unsupported/doc/{examples,snippets}/CMakeLists.txt .
2009-12-07 19:10:11 +00:00
Gael Guennebaud
36969cc2a5
add a slerp benchmark (for accuracy and speed))
2009-12-04 15:02:38 +01:00
Gael Guennebaud
c68c695b87
Fix poor Quaternion::slerp snapping
2009-12-04 15:01:17 +01:00
Gael Guennebaud
ea684af6b4
merge
2009-12-04 12:40:29 +01:00
Gael Guennebaud
7aad434160
fix compilation and clean a bit Map<Quaternion>
2009-12-04 12:26:56 +01:00
Marton Danoczy
ffaea19a70
Fixed compilation warnings in MSVC with Scalar==float
2009-12-03 14:01:34 +01:00
bjornpiltz
af17770680
Fix compilation for MSVC.
2009-12-03 09:27:15 +01:00
Mark Borgerding
012cd62c81
explicitly cast to use the acos(long double)
2009-12-02 22:58:34 -05:00
Mark Borgerding
e5c91b4e95
removed troublesome M_PI and M_PIl constants
2009-12-02 17:23:09 -05:00
Gael Guennebaud
e12f5adbde
fix MSVC10 compilation
2009-12-02 19:32:54 +01:00
Benoit Jacob
de25059502
* Remove test_ prefix in tests
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* tests now honor EIGEN_REPEAT and EIGEN_SEED if no arguments were passed
2009-12-02 12:07:47 -05:00
Benoit Jacob
b0100a336a
merge
2009-12-02 11:12:02 -05:00
Benoit Jacob
3e73f6036c
* HouseholderSequence:
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* be aware of number of actual householder vectors
(optimization in non-full-rank case, no behavior change)
* fix applyThisOnTheRight, it was using k instead of actual_k
* QR: rename matrixQ() to householderQ() where applicable
2009-12-02 11:11:09 -05:00
Hauke Heibel
e3b5a90611
Removed unused 'benchmark'.
2009-12-02 16:51:40 +01:00
