Mercurial > octave
view scripts/sparse/etreeplot.m @ 21171:2935d56203a4 stable
Fix regressions caused by ismatrix definition change (partial fix bug #47036).
* inputdlg.m: Test that linespec isnumeric.
* uigetfile.m: Check that position property value isnumeric.
* fminunc.m: Check that x0 isnumeric.
* fsolve.m: Check that x0 isnumeric.
* lsqnonneg.m: Check that inputs C & D are both isnumeric and ismatrix.
* pqpnonneg.m: Check that inputs C & D are both isnumeric and ismatrix.
* bicg.m: Check input A issquare. Rephrase error messages.
* bicgstab.m: Check input A issquare. Rephrase error messages.
* cgs.m: Check input A issquare. Rephrase error messages.
* gmres.m: Check input A issquare. Rephrase error messages.
Change BIST test to match new error message.
* qmr.m: Check input A issquare. Rephrase error messages.
* spconvert.m: Check nargin first. Simplify input validation.
Wrap long error message to < 80 chars.
* treeplot.m: Simplify input validation.
author | Rik <rik@octave.org> |
---|---|
date | Mon, 01 Feb 2016 22:59:43 -0800 |
parents | df437a52bcaf |
children | 516bb87ea72e |
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## Copyright (C) 2005-2015 Ivana Varekova ## ## This file is part of Octave. ## ## Octave is free software; you can redistribute it and/or modify it ## under the terms of the GNU General Public License as published by ## the Free Software Foundation; either version 3 of the License, or (at ## your option) any later version. ## ## Octave is distributed in the hope that it will be useful, but ## WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ## General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with Octave; see the file COPYING. If not, see ## <http://www.gnu.org/licenses/>. ## -*- texinfo -*- ## @deftypefn {Function File} {} etreeplot (@var{A}) ## @deftypefnx {Function File} {} etreeplot (@var{A}, @var{node_style}, @var{edge_style}) ## Plot the elimination tree of the matrix @var{A} or ## @tcode{@var{A}+@var{A}'} if @var{A} in not symmetric. ## ## The optional parameters @var{node_style} and @var{edge_style} define the ## output style. ## @seealso{treeplot, gplot} ## @end deftypefn function etreeplot (A, varargin) if (nargin < 1) print_usage (); endif treeplot (etree (A+A'), varargin{:}); endfunction