Gael Guennebaud
0590c18555
various compilation and bug fixes in selfadjoint stuff
2009-07-27 13:17:39 +02:00
Gael Guennebaud
82c5438c95
split and add unit tests for symm and syrk,
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the .rank*update() functions now returns a reference to *this
2009-07-23 21:22:51 +02:00
Gael Guennebaud
713c92140c
improve SYMV it is now faster and ready for use
2009-07-23 14:20:45 +02:00
Gael Guennebaud
ddb3ac98a2
addd matrix * self adjoint high level API
2009-07-23 10:05:38 +02:00
Gael Guennebaud
f696efc00e
bugfix in SYMM
2009-07-22 23:48:42 +02:00
Gael Guennebaud
0cb4f32e12
implement high level API for SYMM and fix a couple of bugs related to complex
2009-07-22 23:12:22 +02:00
Gael Guennebaud
d6627d540e
* refactoring of the matrix product into multiple small kernels
...
* started an efficient selfadjoint matrix * general matrix product
based on the generic kernels ( => need a very little LOC)
2009-07-21 16:58:35 +02:00
Gael Guennebaud
34490f1493
* bugfixes in Product, and test/product_selfadjoint
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* speed up in the extraction of the matrix Q in Tridiagonalization
2009-07-16 00:03:17 +02:00
Gael Guennebaud
a2087cd7a3
Add an efficient rank2 update function (like the level2 blas xSYR2 routine).
...
Note that it is already used in Tridiagonalization.
2009-07-11 21:14:59 +02:00
Gael Guennebaud
1aea45335f
* bybye Part, welcome TriangularView and SelfAdjointView.
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* move solveTriangular*() to TriangularView::solve*()
* move .llt() to SelfAdjointView
* add a high level wrapper to the efficient selfadjoint * vector product
* improve LLT so that we can specify which triangular part is meaningless
=> there are still many things to do (doc, cleaning, improve the matrix products, etc.)
2009-07-06 23:43:20 +02:00
Benoit Jacob
6347b1db5b
remove sentence "Eigen itself is part of the KDE project."
...
it never made very precise sense. but now does it still make any?
2009-05-22 20:25:33 +02:00
Gael Guennebaud
de014efdaf
* split CacheFriendlyProduct into multiple smaller files
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* add an efficient selfadjoint * vector implementation (= blas symv)
perf are inbetween MKL and GOTO
=> the interface is still missing (have to be rethougth)
2009-02-21 20:20:38 +00:00
