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Date: Updated Submitted Time Frame: All Time Last 30 Days Last 7 Days			1 - 10 of 10
Date	File	Tags	Downloads (last 30 days)	Comments	Ratings
19 May 2009	lobpcg.m LOBPCG solves Hermitian partial generalized eigenproblems using preconditioning, competes with eigs Author: Andrew Knyazev	eigenproblems, preconditioning, linear algebra, symmetric, partial	47	0
12 May 2009	TRIDIEGS Find eigenvalues an egien vectors of symmetric tridiagonal matrix. Author: Vasil	eigen values, lapack, tridiagonal, dstevx, symmetric	19	0
10 May 2009	Matlab version of qm1d Find and plot eigenvalues and eigenvectors of 1d schrodinger equation. Author: Vasil	1d, egenvectors, tridiagonal matrix, eigenvalues, schrodinger equation, symmetric	15	0
22 Mar 2009	Triangular and diagonal indexing A collection of functions to index diagonal and triangular parts of the matrix Author: Bruno Luong	indexing, linear algebra, triangular, diagonal, upper, matrix	97	0
13 Dec 2008	The matrix exponential Computes exp(A)*b where A is real and symmetric Author: Thomas Schmelzer	matrix, matrix functions, functions, symmetric, matrix exponential, vector	11	0
02 Oct 2008	h_trid Uses the Householder method to tridiagonalize a matrix. Author: Matt Fig	matrix, tridiagonalize househ..., linear algebra, symmetric	148	4	5.0 5.0 \| 3 ratings
17 Oct 2006	Symmetric matrix factoring Factors an nxn matrix into a product of n+1 symmetric matrices Author: Paul Godfrey	symmetric matrices, linear, linear algebra, symmetric factoring h...	137	0
07 Aug 2006	Axial Symmetric Single Curved Rigid Body Motion Shell(Flügge&Conrad) Axial symmetric shell Author: Ali OZGUL	rigid body motion, shell, axial symmetric shell, mechanical modeling	132	1	4.0 4.0 \| 2 ratings
16 Aug 2005	Arbitrary Rank Update to Cholesky Factorization Solves the Cholesky factored system with arbitrary update. Author: Greg von Winckel	matrix, cholesky, linear algebra, rank, symmetric, update	89	0
02 Aug 2005	SNN filter Symmetric nearest neighbor edge-preserving filter. Author: Arthur Barnes	filtering, snn symmetric nearest...	20	4	4.5 4.5 \| 2 ratings
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