Gael Guennebaud
b4ef323e90
fix bug with openmp
2010-07-03 12:20:13 +02:00
Thomas Capricelli
b212227418
shut one more warning
2010-07-01 04:27:45 +02:00
Thomas Capricelli
1399fd9cbd
fix compilation issue with clang
2010-07-01 04:26:07 +02:00
Thomas Capricelli
d414ab51f0
oops... fix it better
2010-07-01 03:39:19 +02:00
Thomas Capricelli
2874101b62
fix compilation with icc. Anyway, the use of an enum instead of a
...
'const bool' is more consistent with the code around.
2010-07-01 03:23:47 +02:00
Thomas Capricelli
04648becf7
fix warnings with old gcc
2010-07-01 03:22:09 +02:00
Jitse Niesen
7d72d4f3c7
Bug fix for NumTraits<T>::lowest() .
...
std::numeric_limits<T>::min() is the lowest *positive* normalized number
for floating point types.
This fixes the test failure for geo_alignedbox8 for me.
2010-07-01 01:42:31 +01:00
Benoit Jacob
532aeba308
s/struct/class/g ; bug reported by Thomas
2010-06-30 19:47:26 -04:00
Manoj Rajagopalan
5c58582a08
Renamed DenseBase::{row,col}Range() to DenseBase::middle{Rows,Cols}()
2010-06-29 14:31:39 -04:00
Gael Guennebaud
82c4a755af
disable empty struct trick for buggy gcc 4.3
2010-06-29 18:17:17 +02:00
Benoit Jacob
e5de9e5226
Remove \nonstable yet. The stability rules for Eigen3 are much simpler:
...
- all what's not in unsupported/ is considered stable API
(except internal stuff e.g. expression templates).
2010-06-29 10:10:47 -04:00
Benoit Jacob
3bd421e073
fix potential warning
2010-06-29 10:02:10 -04:00
Konstantinos Margaritis
cf3616b2c0
AltiVec signed integer pmadd removed, proved to be 2x slower than the scalar trait(!).
2010-06-28 21:24:55 +03:00
Carlos Becker
bdef7eb656
Added doxygen info for .matrix() and .array()
2010-06-28 18:38:28 +01:00
Gael Guennebaud
189d4b51c2
fix unused warning when EIGEN_HAS_FUSE_CJMADD
2010-06-27 17:42:03 +02:00
Benoit Jacob
25f44266a2
fix #146
2010-06-27 08:44:21 -04:00
Gael Guennebaud
f096452dfd
Fix cache computation on old Intel CPUs which do not
...
support the cpuid function 0x4
2010-06-27 00:17:38 +02:00
Manoj Rajagopalan
464fc297cf
Included definitions for rowRange() and colRange() member functions of DenseBase
2010-06-26 17:37:17 -04:00
Martin Senst
4b474fdb34
Relax assertion to allow for matrices with cols() == 0 and/or rows() == 0.
2010-07-20 21:25:43 +02:00
Gael Guennebaud
95f2e7f3f5
introduce a new LvalueBit flag and split DenseCoeffBase into three level of accessors
2010-07-21 10:57:01 +02:00
Gael Guennebaud
cac147ba10
add support for determinant on empty matrix
2010-07-19 10:45:06 +02:00
Gael Guennebaud
ea27678153
fix compilation of ei_tridiagonalization_inplace_selector for 1x1 matrix
2010-07-18 17:10:11 +02:00
Gael Guennebaud
2d78023815
fix hemm to not use the imaginary part of the diagonal entries
2010-07-17 11:57:54 +02:00
Gael Guennebaud
4c19024fbf
re-enable writing to reversed objects
2010-07-16 22:26:07 +02:00
Gael Guennebaud
fb041c260c
fix for empty matrices
2010-07-16 22:25:35 +02:00
Gael Guennebaud
883a8cbb2c
disable the optimized 3x3 path for complexes which was not working at all
2010-07-16 18:22:00 +02:00
Gael Guennebaud
6ab9e8632f
fix bad fuzzy comparison in 3x3 tridiagonalization
2010-07-16 16:38:58 +02:00
Gael Guennebaud
044424b0e2
fix sum()/prod() on empty matrix making sure this does not affect fixed sized object, extend related unit tests including partial reduction
2010-07-16 14:02:20 +02:00
Gael Guennebaud
b08c26aefa
merge
2010-07-15 20:41:33 +02:00
Gael Guennebaud
84fdbded4d
add support for strictly triangular matrix in trmm though it is not really useful
2010-07-15 20:39:20 +02:00
Gael Guennebaud
bfbe61454e
merge
2010-07-15 09:54:31 +02:00
Gael Guennebaud
cf9edd9958
fix compilation for non trivial types
2010-07-14 23:31:38 +02:00
Gael Guennebaud
90d6fc0e28
fix ei_aligned_delete for null pointers and non trivial dtors
2010-07-14 22:49:34 +02:00
Christoph Hertzberg
6ba5d2c90c
Implemented SSE optimized double-precision Quaternion multiplication
2010-07-12 23:30:47 +02:00
Gael Guennebaud
850c6d8a2b
fix unused warning
2010-07-11 10:58:58 +02:00
Gael Guennebaud
931027f31b
add a utilility to debug cpuid, and makes sure we get 0 if we query an unsupported cpuid function
2010-06-26 23:15:06 +02:00
Gael Guennebaud
ec07c4109d
add default parameters for InnerStride/OuterStride to be
...
able to simply write OuterStride<> instead of OuterStride<Dynamic>
2010-06-25 14:48:16 +02:00
Gael Guennebaud
4056db01e7
use const Scalar& instead of Scalar for function arguments
2010-06-25 13:52:23 +02:00
Gael Guennebaud
686689e9cf
comment all disabled MSVC warnings
2010-06-25 13:31:07 +02:00
Gael Guennebaud
75b6d2b2f8
fix very annoying warning (gcc 4.3): type qualifiers ignored on function return type
2010-06-25 13:20:34 +02:00
Gael Guennebaud
01553c419e
fox blcok size computation for fixed size objects
2010-06-25 11:44:55 +02:00
Gael Guennebaud
e313826890
add mixed sparse-dense outer product
2010-06-25 11:36:38 +02:00
Gael Guennebaud
1927b4dff5
Fix use of nesting types in SparseTranspose and split the big SparseProduct.h file
2010-06-25 10:26:24 +02:00
Gael Guennebaud
28e64b0da3
email change
2010-06-24 23:21:58 +02:00
Gael Guennebaud
99e4afd43e
makes SparseView a true sparse expression and fix use of nesting types
2010-06-24 22:48:48 +02:00
Gael Guennebaud
f3b875e434
fix infinite loop
2010-06-24 22:18:09 +02:00
Gael Guennebaud
566867428c
- add a low level mechanism to provide preallocated memory to gemm
...
- ensure static allocation for the product of "large" fixed size matrix
2010-06-24 21:44:24 +02:00
Gael Guennebaud
e039edcb42
fix temporary creation rule
2010-06-24 19:21:25 +02:00
Gael Guennebaud
b22fc6cdc3
bug fix in gemv:
...
solution always use a temporary in dst.innerStride != 1
even though this is not needed when packet_size == 1....
2010-06-24 17:51:25 +02:00
Gael Guennebaud
6be06745df
block householder : minor optimization
2010-06-24 17:48:38 +02:00
