home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Geek Gadgets 1
/
ADE-1.bin
/
ade-dist
/
octave-1.1.1p1-src.tgz
/
tar.out
/
fsf
/
octave
/
scripts
/
plot
/
plot_2_m_m.m
< prev
next >
Wrap
Text File
|
1996-09-28
|
1KB
|
48 lines
# Copyright (C) 1993, 1994, 1995 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 2, 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, write to the Free
# Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
function plot_2_m_m (x, y, fmt)
if (nargin < 2 || nargin > 3)
msg = sprintf ("plot_2_m_m (x, y)\n");
msg = sprintf ("%s plot_2_m_m (x, y, fmt)", msg);
usage (msg);
elseif (nargin == 2)
fmt = "";
endif
[x_nr, x_nc] = size (x);
[y_nr, y_nc] = size (y);
if (x_nr == y_nr && x_nc == y_nc)
if (x_nc > 0)
tmp = [x, y];
cmd = sprintf ("gplot tmp(:,%d:%d:%d) %s", 1, x_nc, x_nc+1, fmt);
for i = 2:x_nc
cmd = sprintf ("%s, tmp(:,%d:%d:%d) %s", cmd, i, x_nc, x_nc+i, fmt);
endfor
eval (cmd);
else
error ("plot_2_m_m: arguments must be a matrices");
endif
else
error ("plot_2_m_m: matrix dimensions must match");
endif
endfunction