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%Contents of the UMFPACK sparse matrix toolbox:
%
% umfpack2 - computes x=A\b, x=A/b, or lu (A) for a sparse matrix A
% umfpack_make - to compile umfpack2 for use in MATLAB
% umfpack_install - to compile and install umfpack2 and amd2 for use in MATLAB
% umfpack_details - details on all the options for using umfpack2 in MATLAB
% umfpack_report - prints optional control settings and statistics
% umfpack_demo - a lenghty 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
% umfpack_test - for testing umfpack2 (requires UFget)
%
% Example:
% x = umfpack2 (A, '\', b) ; % same as x = A\b, if A square and unsymmetric
%
% See also these built-in functions:
% umfpack the built-in version of UMFPACK
% amd symmetric minimum degree ordering
% colamd unsymmetric column approx minimum degree ordering
% symamd symmetric approx minimum degree ordering, based on colamd
%
% NOTE: UMFPACK is a built-in function in MATLAB, used in x=A\b. This is the
% source code for the built-in umfpack, but the MATLAB function has been renamed
% here to umfpack2, to avoid a filename clash with itself.
%
% Copyright 1995-2007 by Timothy A. Davis.
% All Rights Reserved. Type umfpack_details for License.
help Contents
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