diff liboctave/UMFPACK/UMFPACK/OCTAVE/Contents.m @ 5164:57077d0ddc8e

[project @ 2005-02-25 19:55:24 by jwe]
author jwe
date Fri, 25 Feb 2005 19:55:28 +0000
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+%Contents of the UMFPACK sparse matrix toolbox:
+%
+% umfpack           computes x=A\b, x=A/b, or lu (A) for a sparse matrix A
+% umfpack_make      to compile umfpack for use in MATLAB
+% umfpack_report    prints optional control settings and statistics
+% umfpack_demo      a long demo
+% umfpack_simple    a simple demo
+% umfpack_btf       factorize A using a block triangular form
+% umfpack_solve     x = A\b or x = b/A 
+% lu_normest        estimates norm (L*U-A, 1) without forming L*U-A
+% luflop	    given L and U, computes # of flops required to compute them
+%
+% See also:
+% amd		    symmetric minimum degree ordering
+% colamd            unsymmetric column approx minimum degree ordering
+% symamd            symmetric approx minimum degree ordering, based on colamd
+%
+% UMFPACK Version 4.3 (Jan. 16, 2004),  Copyright (c) 2004 by Timothy A.
+% Davis.  All Rights Reserved.  Type umfpack_details for License.
+
+help Contents