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6a90f6c5f08f7af4ac4d08c870ec311b9da52a6a
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485 Commits

Author SHA1 Message Date
Benoit Jacob
6a90f6c5f0 * default MatrixBase ctor: make it protected, make it a static assert, only do the check when debugging eigen to avoid slowing down compilation for everybody (this check is paranoiac, it's very seldom useful) 
* add private MatrixBase ctors to catch cases when the user tries to construct MatrixBase objects directly
 2009-10-31 11:48:33 -04:00
Gael Guennebaud
22dd13fdb9 backporting fix of #65 2009-10-29 14:26:38 +01:00
Gael Guennebaud
5455d6fbe8 backporting fix of #65 2009-10-29 14:26:00 +01:00
Benoit Jacob
38bc82a6f7 bump 2009-10-24 16:35:46 -04:00
Benoit Jacob
e1c96f3fe0 bump 2009-10-23 18:37:05 -04:00
Benoit Jacob
21d081c6da bump 2009-10-22 16:14:03 -04:00
Benoit Jacob
be8ae0d45f * CMakeLists: only pass -Wextra if it's supported (it's not on gcc 3.3) 
* MapBase: put static first (fix gcc 3.3 warning)
* StdVector: add missing newline at end
 2009-10-22 15:20:02 -04:00
Hauke Heibel
ffee27bf72 Fixed uninitialized variables in unit tests. 
Fixed /W4 warning C4512 (LU was left out on purpose).
 2009-10-14 08:33:36 +02:00
Benoit Jacob
09364c8d05 fix compilation with gcc 3.3 2009-10-12 12:29:07 -04:00
Benoit Jacob
8084dbc86a copy the Memory.h file from the devel branch and remove some added trailing spaces. 
This is now very harmless to do as the big change (EIGEN_ALIGN preprocessor stuff and the body of ei_aligned_malloc) was already introduced in 2.0.6.

Should address Björn's issue, and also improve FreeBSD platform detection.
 2009-09-25 09:09:14 -04:00
Benoit Jacob
922e11e184 bump 2009-09-23 12:08:16 -04:00
Benoit Jacob
8c2ace33c9 backport Rohit's vectorized quaternion product 2009-09-22 13:39:30 -04:00
Benoit Jacob
ecf64d2dc3 Allow to override EIGEN_RESTRICT, to satisfy a smart ass blogger who claims 
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 19:46:40 -04:00
Benoit Jacob
6af2c2c67a backported the following to 2.0: 
* EIGEN_ALIGN and EIGEN_DONT_ALIGN and the corresponding logic in Macros.h
  (instead of using EIGEN_ARCH_WANTS_ALIGNMENT)
* The body of ei_aligned_malloc and ei_aligned_free

The reason for this backporting is that a user complained that with eigen 2.0 he got a warning at Memory.h:81 that the return value of posix_memalign was not used, and that function was declared with an attribute warn_unused_result.

Looking at this, it seemed that the body of this function was already overly complicated, and fixing this warning made it even worse, while the devel branch had a much simpler body and didn't suffer from that problem.

Then it was necessary to update ei_aligned_free too, and to backport EIGEN_ALIGN.

Inch' Allah....
 2009-09-21 05:39:55 -04:00
Benoit Jacob
8097487b9d backport bugfix in visitor (didn't work on rowvectors, fixed by splitting the vector case away from the matrix case) 2009-09-16 14:28:49 -04:00
Benoit Jacob
aaf1826384 backport: the first fix was the good one 2009-09-03 01:28:12 -04:00
Benoit Jacob
3590911de2 backport the fix to bug #50: compilation errors with swap 2009-09-02 17:04:34 -04:00
Benoit Jacob
e0cbf79e5a bump to 2.0.5 2009-08-22 17:19:08 -04:00
Benoit Jacob
3af177058e fix nasty bug: when calling the cache friendly product, one used the product xpr flags instead of the destination flags, resulting in a transposed result when the storage orders didn't match. 2009-08-21 16:03:14 -04:00
Benoit Jacob
7a44945a16 fix casting warning with MSVC 2009-08-18 07:41:17 -04:00
Gael Guennebaud
47973c4963 set EIGEN_STACK_ALLOCATION_LIMIT as in the devel branch 2009-08-08 10:45:57 +02:00
Benoit Jacob
d4f9515ca0 bump to 2.0.4 2009-08-01 00:58:09 +02:00
Benoit Jacob
990615e884 backport 126284d08b 
.
 2009-07-31 13:30:12 +02:00
Gael Guennebaud
841ec959e5 s/std::atan2/ei_atan2 2009-07-31 10:08:23 +02:00
Manuel Yguel
2dce3311f7 add missing ei_atan2 without painfull warnings 2009-07-31 09:21:31 +02:00
Gael Guennebaud
f5a167b3e7 apply patch from Hauke Heibel cleaning overloaded operator new/detete 2009-05-07 20:33:48 +00:00
Gael Guennebaud
7ae2bc6109 compilation fix 
(transplanted from c10b919edb
)
 2009-07-20 10:56:03 +02:00
Gael Guennebaud
654fea39dc bugfix in operator*= (matrix product) 
(transplanted from b3ad796d40
)
 2009-07-20 10:44:07 +02:00
Gael Guennebaud
fa44566305 bugfix for a = a * b; when a has to be resized 
(transplanted from a551107cce
)
 2009-07-20 10:35:47 +02:00
Gael Guennebaud
8302ce6cdc remove the special version of ei_pow(int,int) for gcc >= 4.3 that was stupid 
because gcc convert it to a pow(double,double)
 2009-07-16 09:10:34 +02:00
Benoit Jacob
55bf82c923 backport improvements to transpose documentation 2009-06-21 17:41:55 +02:00
Gael Guennebaud
287c7b8818 backporting LLT accuracy fixes 2009-06-11 16:18:37 +02:00
Benoit Jacob
5a18f7545d this is essentially backporting all the changes made in the Sparse module up to KDE SVN revision r945600, aka changeset: 
df9dfa1455


This is what is needed to make Step (in KDE/kdeedu) build.

The rest of Eigen (outside of Sparse) is unaffected except for a few trivial changes that were needed.

calling this 2.0.3, will tag if no problem.
 2009-06-04 18:02:20 +02:00
Benoit Jacob
3fc53d2564 bump version number 2009-05-22 15:41:22 +02:00
Benoit Jacob
9ff0baa680 the EIGEN_CAT macro is needed for the latest change in CacheFriendlyProduct 2009-05-22 15:03:40 +02:00
Gael Guennebaud
1c4b4e136b backporting warning fixes in cache friendly product 2009-05-19 02:20:04 +02:00
Thomas Capricelli
57934b9c30 backport ddb6e96d48 
: fix warnings with recent gcc(4.3.3)
 2009-05-19 00:05:33 +02:00
Benoit Jacob
1304e43f15 backport 964558: add missing setZero (etc) overloads that were mentioned in the tutorial 
this should be safe as it's covered by the updated unit-test
 2009-05-06 21:42:31 +00:00
Gael Guennebaud
0104c34b7d backporting r964165 (gcc 3.3 fixes) 2009-05-06 09:40:41 +00:00
Benoit Jacob
a29a390afa backport 958657: fix posix_memalign detection (Ross Smith) 2009-04-24 13:28:25 +00:00
Benoit Jacob
a16d18a632 update version number to 2.0.1 2009-04-14 14:32:00 +00:00
Gael Guennebaud
c15842c374 backporting rev 951682 (compilation fix in aligned allocator) 2009-04-09 21:23:25 +00:00
Benoit Jacob
3c90fc2e64 patch by Hauke Heibel: compilation fix with VS 9 2009-04-09 12:05:36 +00:00
Benoit Jacob
d9c9508a12 backport 947492 -- fix static assertion / patch by Markus Moll 2009-03-31 16:08:06 +00:00
Gael Guennebaud
d6bb34fa5a backporting various bug fixes related to MapBase/Map/Block and new 
StdVector workaround because the previous was really too limited. I hope
it is not a too big change for a "stable" branch.
 2009-03-24 08:20:43 +00:00
Gael Guennebaud
e5b5ab53b8 backporting bugfix in SliceVectorization 2009-03-07 15:12:42 +00:00
Gael Guennebaud
f2829c1358 backporting rev 918446: fix MSVC internal compilation error 2009-03-06 22:18:26 +00:00
Benoit Jacob
d38504a4c8 backport 921254-921261 to the branch: disable alignment altogether on exotic platforms 2009-02-16 16:29:33 +00:00
Gael Guennebaud
95e4508b04 backporting rev925153 (bugfix in MapBase::coeffRef(int) ) 2009-02-12 15:32:32 +00:00
Benoit Jacob
f7df9f92ff backport 919961 and 920175 2009-02-02 14:26:40 +00:00