Mercurial > octave-nkf
view examples/@polynomial/plot.m @ 12770:3666e8e6f96e stable release-3-4-2
Version 3.4.2 released.
* configure.ac (AC_INIT): Version is now 3.4.2.
(OCTAVE_RELEASE_DATE): Now 2011-06-24.
author | John W. Eaton <jwe@octave.org> |
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date | Fri, 24 Jun 2011 10:36:40 -0400 |
parents | dba0037e6602 |
children | 1b48b209a8d6 |
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function h = plot(p, varargin) n = 128; rmax = max (abs (roots (p.poly))); x = [0 : (n - 1)] / (n - 1) * 2.2 * rmax - 1.1 * rmax; if (nargout > 0) h = plot(x, p(x), varargin{:}); else plot(x, p(x), varargin{:}); endif endfunction