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comparison scripts/plot/stairs.m @ 3368:a4cd1e9d9962

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[project @ 1999-11-20 17:22:48 by jwe]
author jwe
date Sat, 20 Nov 1999 17:23:01 +0000
parents 8b262e771614
children 5e0a0b1cba43
comparison
equal deleted inserted replaced
3367:0748b03c3510 3368:a4cd1e9d9962
15 ## You should have received a copy of the GNU General Public License 15 ## You should have received a copy of the GNU General Public License
16 ## along with Octave; see the file COPYING. If not, write to the Free 16 ## along with Octave; see the file COPYING. If not, write to the Free
17 ## Software Foundation, 59 Temple Place - Suite 330, Boston, MA 17 ## Software Foundation, 59 Temple Place - Suite 330, Boston, MA
18 ## 02111-1307, USA. 18 ## 02111-1307, USA.
19 19
20 ## usage: [xs, ys] = stairs (x, y) 20 ## -*- texinfo -*-
21 ## 21 ## @deftypefn {Function File} {} stairs (@var{x}, @var{y})
22 ## Given two vectors of x-y data, stairs produces a `stairstep' plot. 22 ## Given two vectors of x-y data, bar produces a `stairstep' plot.
23 ## 23 ##
24 ## If only one argument is given, it is taken as a vector of y-values 24 ## If only one argument is given, it is taken as a vector of y-values
25 ## and the x coordiates are taken to be the indices of the elements. 25 ## and the x coordinates are taken to be the indices of the elements.
26 ## 26 ##
27 ## If two output arguments are specified, the data are generated but 27 ## If two output arguments are specified, the data are generated but
28 ## not plotted. For example, 28 ## not plotted. For example,
29 ## 29 ##
30 ## stairs (x, y); 30 ## @example
31 ## 31 ## stairs (x, y);
32 ## @end example
33 ##
34 ## @noindent
32 ## and 35 ## and
33 ## 36 ##
34 ## [xs, ys] = stairs (x, y); 37 ## @example
35 ## plot (xs, ys); 38 ## [xs, ys] = stairs (x, y);
36 ## 39 ## plot (xs, ys);
40 ## @end example
41 ##
42 ## @noindent
37 ## are equivalent. 43 ## are equivalent.
38 ## 44 ## @end deftypefn
45
39 ## See also: plot, semilogx, semilogy, loglog, polar, mesh, contour, 46 ## See also: plot, semilogx, semilogy, loglog, polar, mesh, contour,
40 ## bar, gplot, gsplot, replot, xlabel, ylabel, title 47 ## bar, gplot, gsplot, replot, xlabel, ylabel, title
41 48
42 ## Author: jwe 49 ## Author: jwe
43 50