Mercurial > octave-nkf
view examples/@FIRfilter/FIRfilter.m @ 15536:2e8eb9ac43a5 stable rc-3-6-4-0
3.6.4-rc0 release candidate
* configure.ac (AC_INIT): Version is now 3.6.2-rc0.
(OCTAVE_RELEASE_DATE): Now 2012-05-11.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Wed, 17 Oct 2012 10:05:44 -0400 |
parents | 050bc580cb60 |
children |
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## -*- texinfo -*- ## @deftypefn {Function File} {} FIRfilter () ## @deftypefnx {Function File} {} FIRfilter (@var{p}) ## Create a FIR filter with polynomial @var{p} as coefficient vector. ## @end deftypefn function f = FIRfilter (p) f.polynomial = []; if (nargin == 0) p = @polynomial ([1]); elseif (nargin == 1) if (!isa (p, "polynomial")) error ("FIRfilter: expecting polynomial as input argument"); endif else print_usage (); endif f = class (f, "FIRfilter", p); endfunction