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comparison scripts/polynomial/conv.m @ 3426:f8dde1807dee

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[project @ 2000-01-13 08:40:00 by jwe]
author jwe
date Thu, 13 Jan 2000 08:40:53 +0000
parents a4cd1e9d9962
children e031284eea27
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3425:8625164a0a39 3426:f8dde1807dee
18 ## 02111-1307, USA. 18 ## 02111-1307, USA.
19 19
20 ## -*- texinfo -*- 20 ## -*- texinfo -*-
21 ## @deftypefn {Function File} {} conv (@var{a}, @var{b}) 21 ## @deftypefn {Function File} {} conv (@var{a}, @var{b})
22 ## Convolve two vectors. 22 ## Convolve two vectors.
23 ## 23 ##
24 ## @code{y = conv (a, b)} returns a vector of length equal to 24 ## @code{y = conv (a, b)} returns a vector of length equal to
25 ## @code{length (a) + length (b) - 1}. 25 ## @code{length (a) + length (b) - 1}.
26 ## If @var{a} and @var{b} are polynomial coefficient vectors, @code{conv} 26 ## If @var{a} and @var{b} are polynomial coefficient vectors, @code{conv}
27 ## returns the coefficients of the product polynomial. 27 ## returns the coefficients of the product polynomial.
28 ## @end deftypefn 28 ## @end deftypefn