Gael Guennebaud
19c78cf510
Workaround gcc-4.7 bug #53900 (too aggressive optimization in our alignment check)
2013-01-22 22:59:09 +01:00
Chen-Pang He
332eb36436
Implement complex MatrixPowerTriangular. There are still problems with real one.
2012-09-30 02:14:16 +08:00
Gael Guennebaud
209199a13e
Move the definition of DenseBase::InnerIterator to Core module. (needed to make blueNorm generic)
2013-01-15 22:03:54 +01:00
Desire NUENTSA
0f94e96342
Add support for sparse blueNorm
2013-01-11 17:27:12 +01:00
Chen-Pang He
8321b7ae74
Make KroneckerProductSparse inherit EigenBase instead of SparseMatrixBase, for it does not provide an InnerIterator.
2012-10-25 02:09:48 +08:00
Chen-Pang He
0508a0620b
Let KroneckerProduct inherit ReturnByValue to eliminate temporary evaluation. It's uncommon to store the product back to one of the operands.
2012-10-15 19:45:50 +08:00
Chen-Pang He
c4b83461d9
Make kroneckerProduct take two arguments and return an expression, which is more straight-forward.
2012-10-15 00:21:12 +08:00
Gael Guennebaud
f41d96deb9
Fix several documentation issues
2012-12-24 13:33:22 +01:00
Gael Guennebaud
f450303321
Fix MSVC compilation: std::log was not accessible.
2012-12-20 18:11:49 +01:00
Christoph Hertzberg
b7ea59556d
Fix bug #507 : Mark variable as unused in NDEBUG case
2012-12-20 11:21:47 +01:00
Gael Guennebaud
e90752d252
Fix bug #534 : rm useless initialization of rowSpacer.
2012-12-16 20:32:48 +01:00
Gael Guennebaud
6c8cf15c06
Fix compilation of Block/SparseBlock with MSVC
2012-12-16 19:45:48 +01:00
Desire NUENTSA
4acc18f100
Move VectorBlock methods into plugin section
2012-11-16 19:59:11 +01:00
Gael Guennebaud
3dc8f8536a
Generalize Block<> to support various implementation wrt StorageKind (just like other expression)
2012-11-16 09:00:27 +01:00
Gael Guennebaud
a76fbbf397
Fix bug #314 :
...
- 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
aa858cb43a
add first_multiple helper function
2012-10-30 16:27:52 +01:00
Gael Guennebaud
138897cc06
fix bug #521 : __cpuidex is not available on all architectures supported by MSVC
2012-10-24 10:21:41 +02:00
Gael Guennebaud
9b418afff6
Windows CE does not provide an aligned_malloc function.
2012-10-24 10:12:42 +02:00
Gael Guennebaud
a67eea05c1
fix comma initializer when inserting empty matrices
2012-10-03 21:58:14 +02:00
Jitse Niesen
2008f76120
Merge
2012-09-29 17:35:15 +01:00
Gael Guennebaud
8b83e66906
add scalar multiple to diagonal matrices
...
(transplanted from dc5b335f9fbc25b15a408d8b1458a0140c0a8248
)
2012-09-27 09:37:05 +02:00
Gael Guennebaud
b648484dba
fix bug #515 : missing explicit scalar conversion
...
(transplanted from b0862dcb2f9260e006e67e2b0610afdc3f58ee62
)
2012-09-27 00:23:19 +02:00
Gael Guennebaud
7c4b55fda9
fix bug #509 : warning with gcc 4.7
2012-09-26 23:32:22 +02:00
Chen-Pang He
d387dfa9dc
Remove unnecessary code. lazyAssign seems to fix all (noalias, initialization, etc.)
2012-09-24 23:36:19 +08:00
Chen-Pang He
963794b04a
Eliminate unnecessary evaluations
2012-09-23 00:20:19 +08:00
Gael Guennebaud
7740127e3d
Make Ref<> suitable for both Matrix and Array kinds. Note that Matrix kind objects can be implicitely converted to an Array kind Ref<> and vice versa
2012-09-22 11:11:26 +02:00
Chen-Pang He
446d14f6ad
Implement matrix power-matrix product again
2012-09-22 03:26:00 +08:00
Gael Guennebaud
48c4d48aec
workaround weird compilation error with MSVC
2012-09-14 09:54:56 +02:00
Gael Guennebaud
24f371bdb4
Merged in jdh8/eigen (pull request PR-16)
2012-09-08 12:16:49 +02:00
Gael Guennebaud
721671cc4e
fix bug #501 : remove aggressive mat/scalar optimization (was replaced by mat*(1/scalar) for non integer types)
2012-09-08 11:52:03 +02:00
Gael Guennebaud
06d2fe453d
remove stupid assert in blue norm.
2012-09-07 23:19:24 +02:00
Desire NUENTSA
5433986f5a
multiple warnings for unused variable
2012-09-07 14:01:51 +02:00
Chen-Pang He
d23134e4a7
Avoid inefficient 2x2 LU. Move atanh to internal for maintainability.
2012-08-30 23:40:30 +08:00
Gael Guennebaud
9da41cc527
forward resize() function from Array/Matrix-Wrapper to the nested expression such that mat.array().resize(a,b) is now allowed.
2012-08-30 16:28:53 +02:00
Gael Guennebaud
c5031edb92
Fix out-of-range memory access in GEMV (the memory was not used for the computation, only to assemble unaligned packets from aligned packet loads)
...
(transplanted from 221f54698c2f6690da8c0f44c1e31e55118dedab
)
2012-08-30 10:52:15 +02:00
Chen-Pang He
ba4e886376
Tidy up and write dox.
2012-08-28 01:55:13 +08:00
Gael Guennebaud
ebe511334f
workaround clang bug (see http://forum.kde.org/viewtopic.php?f=74&t=102653 )
2012-08-27 14:50:45 +02:00
Gael Guennebaud
576d62db64
fix a typo in commit 324ecf153b9b9ab85297e3087f0376e6c55f78fc
...
(regarding MKL on windows)
2012-08-27 13:17:45 +02:00
jdh8
4be172d84f
matrix power: MatrixBase::pow(RealScalar) and MatrixBase::pow(T) where T is integral type
2012-08-15 00:34:20 +08:00
Gael Guennebaud
a1b405c92e
Add missing const in some casts
2012-08-05 10:40:46 +02:00
Gael Guennebaud
c73c3ec2f8
fix bug #495 : remove too aggressive EIGEN_FLATTEN_ATTRIB attribute
...
(after some benchmarking, it was not useful anymore)
2012-08-02 12:22:22 +02:00
Gael Guennebaud
7d98c864ff
fix warning
2012-08-01 10:44:59 +02:00
Gael Guennebaud
22e0ebbc2c
fix lower acceptable bound of SSE pexp for double
2012-07-31 23:11:04 +02:00
Gael Guennebaud
8ab0e16e27
fix various regressions with MKL support
2012-07-28 16:32:43 +02:00
Gael Guennebaud
e8aa1f00c5
add SSE pexp function for double, make use of _mm_floor_p* for pexp with SSE4.1
2012-07-27 23:40:04 +02:00
Gael Guennebaud
6eee2918d9
extend quotient functor to allow for mixed types (complex-real)
2012-07-27 11:56:20 +02:00
Jitse Niesen
bf7d986af6
Add static assert that objects on stacks are not too big (bug #491 ).
2012-07-17 22:15:42 +01:00
Jitse Niesen
d3998de472
Silence clang warning about && inside ||
2012-07-14 15:50:56 +01:00
Jitse Niesen
4ae3e0a9b8
Evaluators: Fixed bug caused by Diagonal dynamic index change.
...
This caused the evaluators unit test to fail.
2012-07-14 14:55:04 +01:00
Benoit Jacob
269be00925
Add a EIGEN_MPL2_ONLY build option to generate compiler errors when including non-MPL2 modules
2012-07-13 14:42:47 -04:00
