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1029 Commits

Author SHA1 Message Date
Gael Guennebaud
28bbc4bf47 fix bug #398, the quaternion returned by slerp was not always normalized, 
add a proper unit test for slerp
(transplanted from 8171adb7ff5a550e31e0c49eeb6c7386efec0eb2
)
 2011-12-23 22:39:32 +01:00
Marc Glisse
11a31f2eba bug #383 - another c++11-user-defined-literal fix 2011-11-27 15:27:25 -05:00
Benoit Jacob
411b4a1b1d bug #369 - Quaternion alignment is broken 
The problem was two-fold:
 * missing aligned operator new
 * Flags were mis-computed, the Aligned constant was misused
 2011-10-31 09:23:41 -04:00
Benoit Jacob
8f7fb19907 bug #363 - check for integer overflow in size computations 2011-10-16 16:12:19 -04:00
Gael Guennebaud
bef5ada15a fix eigen2 support test compilation with ICC 2011-09-28 17:52:06 +02:00
Jitse Niesen
9d0fcacc72 Fix bug #286: Infinite loop in JacobiSVD with denormals 2011-09-27 14:25:02 +01:00
Gael Guennebaud
1f974f33d8 some std GNU header files undefined min/max and don't like like either 2011-09-20 01:47:21 +02:00
Jitse Niesen
db08fb676b Bug fix for matrix1 * matrix2 * scalar1 * scalar2. 
See report on http://forum.kde.org/viewtopic.php?f=74&t=96947 .
 2011-09-19 15:15:12 +01:00
Michael Schmidt
3a0d0df82d Protecting remaining min/max usages with parentheses 2011-09-18 16:25:54 +02:00
Jitse Niesen
af34da6438 Fix LDLT::solve() if matrix singular but solution exists (bug #241). 
Clarify this in docs and add regression test.
 2011-09-11 06:30:53 +01:00
Gael Guennebaud
49b6e9143e protect calls to min and max with parentheses to make Eigen compatible with default windows.h 2011-07-21 11:19:36 +02:00
Gael Guennebaud
4fe4ab8fc0 finish to fix bug #270: we have to use EIGEN_ALIGN_STATICALLY and not EIGEN_DONT_ALIGN_STATICALLY... 
(transplanted from 7b46d7ed0f20640106abefd47e2b36fea66a1e51
)
 2011-05-28 11:38:53 +02:00
Gael Guennebaud
d7d76bf4ca bug #225: add a unit test for memory leak 
(transplanted from 5541bcb7692088ecc671a9e0ebf8af96eaec208e
)
 2011-05-23 14:20:49 +02:00
Gael Guennebaud
4c7d57490c clean several other assertion checking tests 
(transplanted from 96464f8563720f09648876d7f268db6059615a19
)
 2011-05-20 09:59:15 +02:00
Gael Guennebaud
fe21e084b4 fix vectorization_logic when EIGEN_GCC_AND_ARCH_DOESNT_WANT_STACK_ALIGNMENT 
(transplanted from 501bc602ece7b6081e431e0c1b69bcabd217ba08
)
 2011-05-19 21:52:40 +02:00
Gael Guennebaud
7d28c618a0 add unit test for plset 
(transplanted from 8170ef0b2d3cc146fb2340226fe840e7caa287d0
)
 2011-05-18 21:11:03 +02:00
Gael Guennebaud
f07fca2c80 NEON: disable unaligned assertion checking for non vectorized types 
(transplanted from 7f2a88c91f758ef42772e8c877730f5233d71817
)
 2011-05-18 14:11:40 +02:00
Gael Guennebaud
ffee1d1c87 fix 228 (ei_aligned_stack_delete does not exist anymore) 
(transplanted from 5fda8cdfb36a56288c54bd2f87bf596cb06b506a
)
 2011-03-21 21:59:42 +01:00
Gael Guennebaud
99a6178e6a test the new stack allocation mechanism 
(transplanted from bbb4b35dfce5bc8a945039491902e089ae24440e
)
 2011-03-19 08:51:38 +01:00
Thomas Capricelli
6d0e3154d7 better fix for gcc 4.6.0 / ptrdiff_t, as suggested by Benoit 2011-05-05 18:48:40 +02:00
Thomas Capricelli
7b122ed158 backport of a18a1be42d35b9de82949eaa54ce5196002da391 
Fix compilation with gcc-4.6.0, patch provided by Anton Gladky <gladky.anton@gmail.com>,
working on debian packaging.
 2011-05-05 00:48:13 +02:00
Mathieu Gautier
ba3aafa85f Quaternion : add Flags on Quaternion's traits with the LvalueBit set if needed 
Quaternion : change PacketAccess to IsAligned to mimic other traits
test : add a test and 4 failtest on Map<const Quaternion> based on Eigen::Map ones
(transplanted from 2b5868ee7e71398e35d495d447b02e0be54f53da)
 2011-04-12 14:49:50 +02:00
Jitse Niesen
a700d3c506 Backport of c9b5531d6c51fc8a4ee0b69beb42a5b8dba0b172 
: Normalize eigenvectors (bug #249).
 2011-04-15 17:41:12 +01:00
Jitse Niesen
e53539435d Backport of changeset c6ad2deead4e8f7db743a103200b51cfaf1d8e7f 
. Fixes bug #232.
 2011-03-24 10:45:24 +00:00
Gael Guennebaud
2359486129 disable testing of aligned members when aligned static allocation is not enabled (e.g., for gcc 3.4) 2011-03-15 09:53:23 +01:00
Gael Guennebaud
dd2e4be741 fix array_for_matrix unit test 2011-03-15 09:42:22 +01:00
Jitse Niesen
e7d2376688 Change int to Index in equalsIdentity(). 
This fixes compilation errors in nullary test on 64-bits machines.
 2011-03-11 11:06:13 +00:00
Benoit Jacob
dc36efbb8f fix bug #219: Map Flags AlignedBit was miscomputed, didn't account for EIGEN_ALIGN 2011-03-10 10:17:17 -05:00
Benoit Jacob
9a47fb289b add test for EIGEN_DONT_ALIGN and EIGEN_DONT_ALIGN_STATICALLY, cf recent bugs (214 etc) and changeset 56818d907ed08bcc831da1e990dbc105fb681866 2011-03-10 09:44:59 -05:00
Jitse Niesen
151e3294cf Fix equalsIdentity() for rectangular matrices. 2011-03-10 13:49:06 +00:00
Gael Guennebaud
c6c6c34909 repeat nullary tests, and fix some tests 2011-03-07 16:41:59 +01:00
Jitse Niesen
931edea57d Tweak geo_quaternion test to squash intermittent failures. 2011-03-07 11:42:55 +00:00
Benoit Jacob
bfcad536e8 * bug #206: correctly forward computationOptions and work towards avoiding mallocs after preallocation, with unit test. 
* added EIGEN_RUNTIME_NO_MALLOC and new set_is_malloc_allowed() function to implement that test
 2011-03-06 20:59:25 -05:00
Benoit Jacob
b43d92a5a2 The Eigen2 intrusive std::vector hack really can't be supported in eigen3 (bug #215) 2011-03-04 10:24:41 -05:00
Jitse Niesen
6cac61ca3e Copy fix of unit test when GSL is enabled to eigen2 test suite. 2011-03-04 11:04:07 +00:00
Jitse Niesen
99fa279ed1 Use copy_bool() workaround in Eigen2 test suite. 
See bug #89 and changeset 59596efdf70244f92cd88b07498db8bf293689ac
.
 2011-03-03 14:17:23 +00:00
Jitse Niesen
dbab12d6b0 Fix bug #205: eigen2_adjoint_5 test fails. 2011-03-02 22:00:48 +00:00
Gael Guennebaud
dc727d86f1 extend unit tests of Transform * MatrixBase and Transform * Homogeneous 2011-03-02 19:34:39 +01:00
Benoit Jacob
0b44893b4e fix umeyama test 2011-02-27 23:20:45 -05:00
Benoit Jacob
8cad73072e fix stable_norm test: the |small| value was 0 on clang with complex<float>. 2011-02-27 22:35:49 -05:00
Benoit Jacob
771e64200f fix compilation of unit tests with clang 2011-02-27 20:33:58 -05:00
Jitse Niesen
58abf0eb98 Use absolute error to test sum in which cancellation may occur. 2011-02-25 08:56:37 +00:00
Gael Guennebaud
28d17c5390 bounds the range of random integers for AltiVec 2011-02-24 00:22:53 +03:00
Gael Guennebaud
4bfe38eda2 extend testing of ploaddup 2011-02-24 00:22:10 +03:00
Gael Guennebaud
0dfea7fce4 improve packetmath unit test 2011-02-23 21:24:26 +03:00
Gael Guennebaud
955c099eb5 implement ploaddup for altivec and add respective unit test 2011-02-23 18:20:55 +03:00
Gael Guennebaud
a00aaf7f7e fix overflow in packetmath unit test 2011-02-23 17:57:18 +03:00
Gael Guennebaud
59eeb67187 add unit test for pcplxflip 2011-02-23 14:20:33 +01:00
Benoit Jacob
3df134dec2 fix icc warning #68 2011-02-22 10:11:03 -05:00
Gael Guennebaud
68631e28d4 also test non_projective_only with row major transformations 2011-02-22 14:26:32 +01:00