Home > freetb4matlab > sparse > colperm.m

colperm

PURPOSE ^

% Returns the column permutations such that the columns of

SYNOPSIS ^

function p = colperm (s)

DESCRIPTION ^

% -*- texinfo -*-
% @deftypefn {Function File} {@var{p} =} colperm (@var{s})
% Returns the column permutations such that the columns of
% @code{@var{s} (:, @var{p})} are ordered in terms of increase number
% of non-zero elements.  If @var{s} is symmetric, then @var{p} is chosen
% such that @code{@var{s} (@var{p}, @var{p})} orders the rows and
% columns with increasing number of non zeros elements.
% @end deftypefn

CROSS-REFERENCE INFORMATION ^

This function calls: This function is called by:
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