Mercurial > octave
view scripts/java/java_set.m @ 31234:a1318deb4584
sparse-xpow.cc: Improve consistency between sparse and full matrices (bug #63080)
sparse-xpow.cc: Return 0x0 matrix for empty inputs of all sizes.
Return early for all-zeros matrix with positive power.
Add FIXME for all-zeros matrix with negative power.
Add BISTs.
author | Arun Giridhar <arungiridhar@gmail.com> |
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date | Tue, 20 Sep 2022 09:00:02 -0400 |
parents | 796f54d4ddbf |
children | 597f3ee61a48 |
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######################################################################## ## ## Copyright (C) 2012-2022 The Octave Project Developers ## ## See the file COPYRIGHT.md in the top-level directory of this ## distribution or <https://octave.org/copyright/>. ## ## 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 ## <https://www.gnu.org/licenses/>. ## ######################################################################## ## -*- texinfo -*- ## @deftypefn {} {@var{obj} =} java_set (@var{obj}, @var{name}, @var{val}) ## Set the value of the field @var{name} of the Java object @var{obj} to ## @var{val}. ## ## For static fields, @var{obj} can be a string representing the fully ## qualified named of the corresponding Java class. ## ## When @var{obj} is a regular Java object, structure-like indexing can be ## used as a shortcut syntax. For instance, the following two statements are ## equivalent ## ## @example ## @group ## java_set (x, "field1", val) ## x.field1 = val ## @end group ## @end example ## ## @seealso{java_get, javaMethod, javaObject} ## @end deftypefn function retval = java_set (obj, name, val) if (nargin != 3) print_usage (); endif if (isjava (obj)) obj.(name) = val; elseif (ischar (obj)) retval = __java_set__ (obj, name, val); else error ("java_set: OBJ must be a Java object"); endif endfunction