Gael Guennebaud
4cdcb6d793
Add missing minpack copyrights/license.
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Fix LM header files and credits original MINPACK authors.
Move minimizeOneStep code into its own file to get it more properly credited.
2012-12-08 18:17:18 +01:00
Gael Guennebaud
d85253ccf4
Backed out changeset 363e506776
2012-12-07 20:53:19 +01:00
Desire NUENTSA
363e506776
Rename the old LevenbergMarquardt class to LevenbergMarquardtLegacy
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Split the levenberg marquardt test and the hybrid nonlinear test
2012-12-07 15:51:25 +01:00
Desire NUENTSA
cc0fef9807
Add tests for dense and sparse levenberg-Marquardt
2012-12-07 15:48:21 +01:00
Desire NUENTSA
2aba6645f4
Move the Levenberg Marquardt to the supported branch
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Add support for sparse computations... need SPQR module.
2012-12-07 15:47:13 +01:00
Desire NUENTSA
71cb78e1ba
Fix Incomplete Cholesky factorization. Stable but need iterative robust shift
2012-12-07 15:33:26 +01:00
Desire NUENTSA
5afaacedc6
Update SPQR interface
2012-12-07 15:32:04 +01:00
Pavel Holoborodko
895d90d3e1
Fixed mpreal for IA64 architectures
2012-12-04 18:15:46 +09:00
Gael Guennebaud
8719b1bf16
fix geometry tutorial
2012-11-29 22:48:13 +08:00
Desire NUENTSA
36414d1f3e
Update SPQR module for Sparse LM
2012-11-21 19:47:44 +01:00
Desire NUENTSA
9162a8492e
ReverseInnerIterator for SparseBlock
2012-11-16 20:00:34 +01:00
Desire NUENTSA
4acc18f100
Move VectorBlock methods into plugin section
2012-11-16 19:59:11 +01:00
Gael Guennebaud
6a790058f5
remove deprecated InnerVectorSet for the deprecated DynamicSparseMatrix class
2012-11-16 09:03:42 +01:00
Gael Guennebaud
4e60283289
Remove Sparse/InnerVectorSet expression in favor of a more general Block<> specialization for Sparse expression.
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The specializations for "InnerPanels" are still preserved for efficiency reasons and because they offer additional usefull features.
2012-11-16 09:02:50 +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
493319ae5f
plugin header files can be included more than once
2012-11-15 14:33:30 +01:00
Desire NUENTSA
b40a5b8b48
Improve the IncompleteLLT ... not yet robust
2012-11-13 18:14:34 +01:00
Desire NUENTSA
0412dff97b
Add more useful functions to SPQR interface
2012-11-13 18:13:13 +01:00
Desire NUENTSA
9cf77ce1d8
Add support for Sparse QR factorization
2012-11-12 15:20:37 +01:00
Desire NUENTSA
474716ec5b
Add restarted GMRES with deflation
2012-11-12 10:47:55 +01:00
Gael Guennebaud
a76fbbf397
Fix bug #314 :
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- 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
959ef37006
Fix FindUmfpack when specifying manually the related cmake variables.
2012-11-05 23:21:02 +01:00
Gael Guennebaud
691fb92690
Disable opengl demo if Qt4 or OpenGL cannot be found.
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(transplanted from caf24f1c9e
2012-10-31 11:36:45 +01:00
Gael Guennebaud
aa858cb43a
add first_multiple helper function
2012-10-30 16:27:52 +01:00
Gael Guennebaud
90fcaf11cf
SparseLU: remove the "snode" path which appears to bring nearly zero speedup
2012-10-30 15:17:58 +01:00
Gael Guennebaud
ac8c694f3e
add missing copyright
2012-10-30 15:16:47 +01:00
Gael Guennebaud
fea4220f37
SparseLU: add a specialized gemm kernel, and add padding to the supernodes such that supernodes columns are all properly aligned
2012-10-30 15:09:48 +01:00
Desire NUENTSA
f7e203fb0c
Fix build error in matrixfunctions on MSVC
2012-10-30 11:30:37 +01:00
Gael Guennebaud
b3254c9af5
fix bug #524 : Pardiso's parameter array does not have to be aligned!
2012-10-24 10:31:04 +02:00
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
0753463d70
Fix bug #519 : AlignedBox::dim() was wrong for dynamic dimensions
2012-10-24 09:58:35 +02:00
Pavel Holoborodko
7857118f2e
Fixed gcc warnings, John Westwood name and round_style function
2012-10-19 22:51:55 +09:00
Pavel Holoborodko
8b84e05739
Updated multiprecision module to support the most recent version of MPFR C++
2012-10-19 18:12:31 +09:00
Desire NUENTSA
77f92bf0b1
the repeated solves are already present in check_sparse_solving()
2012-10-09 13:30:48 +02:00
dnuentsa
f757034001
MINRES solver
2012-10-09 13:07:09 +02:00
Desire NUENTSA
fe78c86b4a
Discard failing tests in NonlinearOptimization
2012-10-09 12:20:21 +02:00
Desire NUENTSA
b722c405b7
Use Ref instead of VectorBlock
2012-10-09 12:18:47 +02:00
Desire NUENTSA
23e2de3cb6
RealShur for a already Hessenberg matrix
2012-10-09 12:16:54 +02:00
Gael Guennebaud
a67eea05c1
fix comma initializer when inserting empty matrices
2012-10-03 21:58:14 +02:00
Desire NUENTSA
cfa8032ffb
bug #517 : Small typo in AsciiQuickReference
2012-10-03 09:48:33 +02:00
Gael Guennebaud
fec6df1f7d
fix dense=sparse*diagonal (there was an issue in the values returned by the .outer() function of the related iterators)
2012-10-03 09:06:19 +02:00
Gael Guennebaud
f30ca7ed7e
extend unit tests to check rectangular matrices for sparse*diagonal products
2012-10-02 23:03:06 +02:00
Gael Guennebaud
62b1f75a86
add an assertion when inserting an already existing element
2012-10-02 23:02:23 +02:00
giacomo po
bf81276dad
spd test instead of square test. Still missing complex version of MINRES.
2012-10-01 12:23:03 -07:00
Jitse Niesen
2008f76120
Merge
2012-09-29 17:35:15 +01:00
Chen-Pang He
d7d96f6694
Make testExponentLaws in matrix_power quiet. It was too noisy.
2012-09-29 17:45:59 +08:00
Chen-Pang He
50c07e50e8
Avoid memory manipulation for simplicity, efficiency, and safety.
2012-09-29 17:41:51 +08:00
Chen-Pang He
5814a5f1a0
Abort the extension. MatrixSquareRootTriangular only takes upper triangular matrices.
2012-09-29 17:41:06 +08:00
Chen-Pang He
067a5a98c8
Extend MatrixPowerTriangularAtomic for future implementation for triangular matrix power.
2012-09-29 02:02:12 +08:00
