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692 Commits

Author SHA1 Message Date
Carlos Becker
82e2e8b13a Modified Array Class tutorial, added examples 2010-06-28 18:42:09 +01:00
Benoit Jacob
086ad93295 start a topic page on decompositions, with a big table. 
still have to write the _tutorial_ on decompositions.
 2010-06-28 10:43:11 -04:00
Gael Guennebaud
dbefd7aafb * update redux section 
* fix output precision to 3 for the snippets
 2010-06-28 13:30:10 +02:00
Gael Guennebaud
75da254fc3 * use transpose() instead of row vectors (more common use case) 
* add a word about noalias and performance for BLAS users
 2010-06-28 00:42:57 +02:00
Gael Guennebaud
aae5994b9e mv comma initializer to page 1 2010-06-28 00:22:47 +02:00
Gael Guennebaud
de1220aa62 add a Transposition section in page 2 2010-06-28 00:05:11 +02:00
Gael Guennebaud
ca29620e25 fix filename 2010-06-27 23:45:37 +02:00
Gael Guennebaud
f98c758f61 fix link 2010-06-27 20:21:12 +02:00
Gael Guennebaud
b5659dc9cf show a more fancy example for the getting started tut 2010-06-27 19:37:16 +02:00
Gael Guennebaud
d8b1ce664b update the main page and add a TOC 2010-06-26 22:42:14 +02:00
Gael Guennebaud
f3c64c7cce improve ref tables 2010-06-26 22:19:03 +02:00
Benoit Jacob
e078bb2637 big improvements to tutorial, especially page 2 (matrix arithmetic). 
add placeholders for some 'special topic' pages.
 2010-06-26 14:00:00 -04:00
Gael Guennebaud
1c783e252f extend the quick ref table page 2010-06-26 18:49:50 +02:00
Gael Guennebaud
5c866f2d8c started the quick reference tables 2010-06-26 16:59:18 +02:00
Benoit Jacob
85c2c468df rename file 2010-06-25 20:19:17 -04:00
Carlos Becker
9d44005916 add initial versions of pages 2 and 3 of the tutorial: matrix arithmetic and the array class 2010-06-25 20:16:12 -04:00
Benoit Jacob
4338834e33 add tutorial page 1 - the Matrix class 
+ 3 examples
 2010-06-25 10:04:35 -04:00
Benoit Jacob
a90575514a int main() is a standard main() prototype, and makes for cleaner examples 2010-06-25 10:04:10 -04:00
Benoit Jacob
67d79c6751 adapt to change: lu() now gives partial piv LU, here we want fullPivLu() 2010-06-25 10:02:39 -04:00
Gael Guennebaud
eb4095d41a extend the eigen 2 to 3 guide 2010-06-25 15:32:01 +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
Jitse Niesen
9d4b16c1d1 QuickStart examples: shorten var names, remove superfluous 'using'. 2010-06-18 10:43:22 +01:00
Gael Guennebaud
ab6a044d0d eigenvalues: documentation fixes 2010-06-17 14:34:10 +02:00
Jitse Niesen
9196b6b659 Add second example to QuickStart guide. 
Also, some changes suggested by Keir and Benoit on mailing list.
 2010-06-17 12:12:40 +01:00
Jitse Niesen
c2f6cbab8d Fix compilation of docs after changes in Eigenvalues module. 
Clean-up after revision 469382407ca5d730f23788c593e71e91d24e9b89
.
 2010-06-14 10:16:01 +01:00
Jitse Niesen
9e00697ccc First draft for the 5-minute quick start guide to kick off discussions. 2010-06-13 22:39:27 +01:00
Gael Guennebaud
8710bd23e7 clean the ambiguity with insertBack and add a insertBackByOuterInner function 2010-06-02 13:32:13 +02:00
Jitse Niesen
8dc947821b Allow user to compute only the eigenvalues and not the eigenvectors. 2010-05-31 18:17:47 +01:00
Jitse Niesen
e7d809d434 Update eigenvalues() and operatorNorm() methods in MatrixBase. 
* use SelfAdjointView instead of Eigen2's SelfAdjoint flag.
* add tests and documentation.
* allow eigenvalues() for non-selfadjoint matrices.
* they no longer depend only on SelfAdjointEigenSolver, so move them to
  a separate file
 2010-05-24 17:43:50 +01:00
Jitse Niesen
eb3ca68684 Change return type of matrixH() method to HouseholderSequence. 
This method is a member of Tridiagonalization and HessenbergDecomposition.
 2010-05-24 17:35:54 +01:00
Jitse Niesen
2d74f1ac92 Document SelfAdjointEigenSolver and add examples. 2010-05-04 17:11:32 +01:00
Jitse Niesen
38021b08c1 Merge. 2010-05-02 21:51:27 +01:00
Jitse Niesen
afed0ef90d Document Tridiagonalization class, remove unused types. 2010-05-01 17:52:16 +01:00
Benoit Jacob
38facbd55b kill the LeastSquares module. 
I didn't even put it in Eigen2Support because it requires several other modules. But if you want we can always create a new module, Eigen2Support_LeastSquares...
 2010-04-29 10:40:52 -04:00
Benoit Jacob
664f2d4508 dont try passing --version to qcc 2010-04-29 08:04:42 -04:00
Benoit Jacob
e277586958 Complete rework of global math functions and NumTraits. 
* Now completely generic so all standard integer types (like char...) are supported.
** add unit test for that (integer_types).
* NumTraits does no longer inherit numeric_limits
* All math functions are now templated
* Better guard (static asserts) against using certain math functions on integer types.
 2010-04-28 18:51:38 -04:00
Jitse Niesen
4f83d6ad19 Remove doc/snippets/MatrixBase_minor.cpp because minor() was removed. 2010-04-26 16:35:38 +01:00
Benoit Jacob
abbe260905 remove USING_PART_OF_NAMESPACE_EIGEN, leaving it in Eigen2Support. 
improve porting-Eigen2-to-3 docs
 2010-04-22 18:27:13 -04:00
Benoit Jacob
9962c59b56 * implement the corner() API change: new methods topLeftCorner() etc 
* get rid of BlockReturnType: it was not needed, and code was not always using it consistently anyway
* add topRows(), leftCols(), bottomRows(), rightCols()
* add corners unit-test covering all of that
* adapt docs, expand "porting from eigen 2 to 3"
* adapt Eigen2Support
 2010-04-22 14:11:18 -04:00
Benoit Jacob
84d1b2ae3a add platform check for how to link to the standard math library. 
This allows to support QNX.
 2010-04-19 11:19:22 -04:00
Jitse Niesen
73d3a27667 RealSchur: Make sure zeros are really zero (cont'd); add default ctor, docs. 2010-04-12 18:14:32 +01:00
Jitse Niesen
1b3f7f2fee Extend documentation and add examples for EigenSolver class. 2010-03-31 11:59:11 +01:00
Jitse Niesen
e6300efb5c Extend documentation for HessenbergDecomposition. 2010-03-28 17:33:56 +01:00
Jitse Niesen
af08770890 Center version number on main page of API documentation. 2010-03-26 12:36:42 +00:00
Thomas Capricelli
df1cbe8c3d fix display of modules list in documentation 2010-03-25 08:50:23 +01:00
Jitse Niesen
13a1b0ba27 Add snippets file which should have been added in the previous commit. 2010-03-24 13:04:03 +00:00
Jitse Niesen
d3e271c47e Extend documentation and add examples for ComplexEigenSolver. 2010-03-19 18:23:36 +00:00
Thomas Capricelli
b2e7329356 tests : fix compilation issues, adding <iostream> and removing 
<Eigen/Array>
 2010-03-08 20:34:24 +01:00
Benoit Jacob
2bd31d3fbc * include Macros.h much earlier: since it takes care of the alignment platform detection, it is needed before we do the vectorization stuff in Eigen/Core !! 
* kill EIGEN_DONT_ALIGN_HEAP option (one should use EIGEN_DONT_ALIGN)
* rename EIGEN_DONT_ALIGN_STACK to EIGEN_DONT_ALIGN_STATICALLY. hope it's a better name.
 2010-03-06 09:05:15 -05:00
Benoit Jacob
b5c79e7291 add examples 2010-02-26 22:26:21 -05:00