Mercurial > octave-nkf
view scripts/plot/semilogy.m @ 9022:5e276a0b9997 ss-3-1-55
bump version for snapshot
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Wed, 25 Mar 2009 23:28:17 -0400 |
parents | 5389a52df87b |
children | 5c6b73a844e4 |
line wrap: on
line source
## Copyright (C) 1993, 1994, 1995, 1996, 1997, 1999, 2000, 2002, 2004, ## 2005, 2006, 2007 John W. Eaton ## ## 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} {} semilogy (@var{args}) ## Produce a two-dimensional plot using a log scale for the @var{y} ## axis. See the description of @code{plot} for a description of the ## arguments that @code{semilogy} will accept. ## @seealso{plot, semilogx, loglog} ## @end deftypefn ## Author: jwe function retval = semilogy (varargin) [h, varargin] = __plt_get_axis_arg__ ("semilogy", varargin{:}); oldh = gca (); unwind_protect axes (h); newplot (); set (h, "yscale", "log"); tmp = __plt__ ("semilogy", h, varargin{:}); if (nargout > 0) retval = tmp; endif unwind_protect_cleanup axes (oldh); end_unwind_protect endfunction