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55 Commits

Author SHA1 Message Date
Benoit Jacob
74cc42b22f bug #54 - The big Map const-correctness changes 2010-12-10 02:09:58 -05:00
Gael Guennebaud
2577ef90c0 generalize our internal rank K update routine to support more general A*B product while evaluating only one triangular part and make it available via, e.g.: 
R.triangularView<Lower>() += s * A * B;
 2010-11-10 18:58:55 +01:00
Hauke Heibel
c738cd56eb Renamed cleantype to remove_all since it is close to remove_{const|pointer|reference}. 2010-10-26 16:47:01 +02:00
Hauke Heibel
7bc8e3ac09 Initial fixes for bug #85. 
Renamed meta_{true|false} to {true|false}_type, meta_if to conditional, is_same_type to is_same, un{ref|pointer|const} to remove_{reference|pointer|const} and makeconst to add_const.
Changed boolean type 'ret' member to 'value'.
Changed 'ret' members refering to types to 'type'.
Adapted all code occurences.
 2010-10-25 22:13:49 +02:00
Benoit Jacob
4716040703 bug #86 : use internal:: namespace instead of ei_ prefix 2010-10-25 10:15:22 -04:00
Benoit Jacob
bd8d06033d make a couple of typedefs public so stuff compiles 2010-08-24 10:53:33 -04:00
Gael Guennebaud
6261f4629f add TriangularMatrix::conjugate to be consistent since we have adjoint 2010-08-23 23:38:35 +02:00
Gael Guennebaud
c4ef69b5bd fix compilation: make the check_coordinates* functions const 2010-07-10 22:37:16 +02:00
Jitse Niesen
49747fa4a9 Various documentation improvements. 
* Add short documentation for Array class
* Put all classes explicitly in Core module (where applicable)
* Section on Modules in Quick Reference Guide
* Put Page 7 after Page 6 in Contents :)
 2010-07-06 13:10:08 +01:00
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
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
Gael Guennebaud
28e64b0da3 email change 2010-06-24 23:21:58 +02:00
Gael Guennebaud
9637574e2b compilation fix for ICC 2010-06-17 16:56:42 +02:00
Benoit Jacob
d72d538747 merge my Dynamic -> -1 change 2010-06-11 08:04:06 -04:00
Benoit Jacob
bdd7c6c88a change the value of Dynamic to -1, since the index type is now configurable. 
remove EIGEN_ENUM_MIN/MAX, implement new macros instead
 2010-06-11 07:56:50 -04:00
Gael Guennebaud
8350ab9fb8 * remove ei_index, and let ei_traits propagate the index types 
* add an Index type template parapeter to sparse objects
 2010-06-03 08:41:11 +02:00
Benoit Jacob
aaaade4b3d the Index types change. 
As discussed on the list (too long to explain here).
 2010-05-30 16:00:58 -04:00
Gael Guennebaud
39c568445c simplify a using statement 2010-06-01 13:59:21 +02:00
Thomas Capricelli
79e9e3f24c erm.. use EIGEN_ONLY_USED_FOR_DEBUG() as it already exists. 2010-05-21 18:13:59 +02:00
Thomas Capricelli
c1d005e976 introduce a new macro EIGEN_ARG_UNUSED(arg) and use it in some places to 
silent some warnings (from clang)
 2010-05-21 02:05:25 +02:00
Thomas Capricelli
2ab446695b fix some compilation issues with clang (and hopefully bring eigen more 
close to std ?)
 2010-05-21 01:39:33 +02:00
Gael Guennebaud
bf09fe55ed fix selfadjoint to dense 2010-05-19 16:35:34 +02:00
Benoit Jacob
92da574ec2 * allow matrix dimensions to be 0 (also at compile time) and provide a specialization 
of ei_matrix_array for size 0
* adapt many xprs to have the right storage order, now that it matters
* add static assert on expressions to check that vector xprs
  have the righ storage order
* adapt ei_plain_matrix_type_(column|row)_major
* implement assignment of selfadjointview to matrix
  (was before failing to compile) and add nestedExpression() methods
* expand product_symm test
* in ei_gemv_selector, use the PlainObject type instead of a custom Matrix<...> type
* fix VectorBlock and Block mistakes
 2010-03-21 11:28:03 -04:00
Benoit Jacob
b1c6c215a4 merge 2010-02-25 21:07:30 -05:00
Benoit Jacob
769641bc58 * Implement the ByOuterInner accessors 
* use them (big simplification in Assign.h)
* axe (Inner|Outer)StrideAtCompileTime that were just introduced
* ei_int_if_dynamic now asserts that the size is the expected one: adapt to that in Block.h
* add rowStride() / colStride() in DenseBase
* implement innerStride() / outerStride() everywhere needed
 2010-02-25 21:01:52 -05:00
Hauke Heibel
abc8c01080 Renamed PlainMatrixType to PlainObject (Array != Matrix). 
Renamed ReturnByValue::ReturnMatrixType ReturnByValue::ReturnType (again, Array != Matrix).
 2010-02-20 15:53:57 +01:00
Hauke Heibel
f0c8dcf1e2 Renamed AnyMatrixBase to EigenBase. 2010-02-20 15:26:02 +01:00
Gael Guennebaud
8b016e717f get rid of NestParentByRefBit 2010-02-08 16:51:41 +01:00
Hauke Heibel
871698d3aa Introduced NestParentByRefBit and NestByRefBit - this should fix temporaries related to nested products. 
Fixed a few typos and a few warnings.
 2010-02-06 17:43:32 +01:00
Gael Guennebaud
43f0c0cbb3 fix triangular view assignment 2010-01-30 09:02:18 +01:00
Jitse Niesen
ef0ed5b271 test/triangular.cpp: isUpper() --> isUpperTriangular() 
Necessary to get the test to compile after c5d7c9f0def693e77797e6e43cb1fd2e7f8ae2fd
.
I'm assuming that isUpperTriangular() is the name we want; the alternative
is to change Eigen/src/Core/{MatrixBase,TriangularMatrix}.h
 2010-01-08 12:46:24 +00:00
Gael Guennebaud
c5d7c9f0de remove the Triangular suffix to Upper, Lower, UnitLower, etc, 
and remove the respective bit flags
 2010-01-07 21:15:32 +01:00
Gael Guennebaud
9d9e00b608 merge and add start/end to Eigen2Support 2010-01-05 13:07:32 +01:00
Thomas Capricelli
57275b2b8c make some changes to please clang, fix some warnings too. 2010-01-04 23:21:04 +01:00
Gael Guennebaud
fcc3be5dce a couple of fixes after thye merge 2009-12-23 09:07:01 +01:00
Hauke Heibel
2bf354da80 Much more NestByValue cleanup. 2009-12-01 11:51:22 +01:00
Benoit Jacob
abdb2a2bd5 fix assert and handle Unit shapes 2009-11-24 12:14:40 -05:00
Benoit Jacob
6cbf662f14 * don't laugh, but these bugs took me forever to fix. 
* expand unit tests to make sure to catch them: they nearly escaped the existing tests as these memory violations were highly dependent on the numbers of rows and cols.
 2009-11-19 22:01:13 -05:00
Benoit Jacob
eac3232095 minor improvements in triangular stuff 2009-11-19 20:50:50 -05:00
Benoit Jacob
88b551e89b * fix compilation of unit-tests (sorry, had tested only 1 channel) 
* remove buggy (superfluous?) specialization in the meta-unroller
 2009-11-19 19:20:19 -05:00
Benoit Jacob
a20a744adc TriangularMatrix: extend to rectangular matrices 2009-11-19 17:07:55 -05:00
Hauke Heibel
c6822d6723 Added EIGEN_REF_TO_TEMPORARY define for rvalue support. 
Allowed VC10 to make use of static_assert.
 2009-09-21 19:59:58 +02:00
Gael Guennebaud
49dd5d7847 * add a HouseholderSequence class (not good enough yet for Triadiagonalization and HessenbergDecomposition) 
* rework a bit AnyMatrixBase, and mobe it to a separate file
 2009-09-16 14:35:42 +02:00
Gael Guennebaud
65fe5f76fd rename back MayAliasBit to EvalBeforeAssigningBit 2009-08-16 00:14:05 +02:00
Gael Guennebaud
50c703f0c7 As proposed on the list: 
- rename EvalBeforeAssignBit to MayAliasBit
- make .lazy() remove the MayAliasBit only, and mark it as deprecated
- add a NoAlias pseudo expression, and MatrixBase::noalias() function
Todo:
- we have to decide whether += and -= assume no aliasing by default ?
- once we agree on the API: update the Sparse module and the unit tests respectively.
 2009-08-15 18:35:51 +02:00
Gael Guennebaud
109a4f650b fix a couple of warnings 2009-08-15 10:20:01 +02:00
Gael Guennebaud
3cf5bb31f6 * Bye bye MultiplierBase, extend a bit AnyMatrixBase to allow =, +=, and -= 
* This probably makes ReturnByValue needless
 2009-08-03 16:05:15 +02:00
Gael Guennebaud
18429156a1 add selfadjointView from a trinagularView 2009-07-31 17:35:55 +02:00
Gael Guennebaud
ff20a2ba94 add explicit "on the right" triangular solving, 
=> no temporary when the rhs/unknows is row major
 2009-07-30 16:03:06 +02:00