Mercurial > hg > octave-max
view src/ls-oct-binary.h @ 14324:5a2b012b10c7
allow zooming for logscale plots
* graphics.cc (axes::properties::zoom_about_point): Allow zooming for
logscale axes.
* graphics.h.in (class neg_log_scaler): New class.
(log_scalar::do_neg_scale): Delete
(log_scalar::scale): Don't attempt to handle negative data.
(axes::properties::get_scale): New function.
(axes::properties::update_xscale, axes::properties::update_yscale,
axes::properties::update_zscale): Use it.
(axes::properties::update_xlim): Call update_xscale.
(axes::properties::update_ylim): Call update_yscale.
(axes::properties::update_zlim): Call update_zscale.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Fri, 03 Feb 2012 19:54:26 -0500 |
parents | 72c96de7a403 |
children |
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/* Copyright (C) 2003-2012 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/>. */ #if !defined (octave_ls_oct_binary_h) #define octave_ls_oct_binary_h 1 extern OCTINTERP_API bool save_binary_data (std::ostream& os, const octave_value& tc, const std::string& name, const std::string& doc, bool mark_as_global, bool save_as_floats); extern OCTINTERP_API std::string read_binary_data (std::istream& is, bool swap, oct_mach_info::float_format fmt, const std::string& filename, bool& global, octave_value& tc, std::string& doc); #endif