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comparison scripts/signal/arch_rnd.m @ 10846:a4f482e66b65

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Grammarcheck more of the documentation. Use @noindent macro appropriately. Limit line length to 80 characters.
author Rik <octave@nomad.inbox5.com>
date Sun, 01 Aug 2010 20:22:17 -0700
parents 16f53d29049f
children c776f063fefe
comparison
equal deleted inserted replaced
10845:c0ffe159ba1a 10846:a4f482e66b65
20 ## -*- texinfo -*- 20 ## -*- texinfo -*-
21 ## @deftypefn {Function File} {} arch_rnd (@var{a}, @var{b}, @var{t}) 21 ## @deftypefn {Function File} {} arch_rnd (@var{a}, @var{b}, @var{t})
22 ## Simulate an ARCH sequence of length @var{t} with AR 22 ## Simulate an ARCH sequence of length @var{t} with AR
23 ## coefficients @var{b} and CH coefficients @var{a}. I.e., the result 23 ## coefficients @var{b} and CH coefficients @var{a}. I.e., the result
24 ## @math{y(t)} follows the model 24 ## @math{y(t)} follows the model
25 ## @c Set example in small font to prevent overfull line
25 ## 26 ##
26 ## @c Set example in small font to prevent overfull line
27 ## @smallexample 27 ## @smallexample
28 ## y(t) = b(1) + b(2) * y(t-1) + @dots{} + b(lb) * y(t-lb+1) + e(t), 28 ## y(t) = b(1) + b(2) * y(t-1) + @dots{} + b(lb) * y(t-lb+1) + e(t),
29 ## @end smallexample 29 ## @end smallexample
30 ## 30 ##
31 ## @noindent 31 ## @noindent
32 ## where @math{e(t)}, given @var{y} up to time @math{t-1}, is 32 ## where @math{e(t)}, given @var{y} up to time @math{t-1}, is
33 ## @math{N(0, h(t))}, with 33 ## @math{N(0, h(t))}, with
34 ## @c Set example in small font to prevent overfull line
34 ## 35 ##
35 ## @c Set example in small font to prevent overfull line
36 ## @smallexample 36 ## @smallexample
37 ## h(t) = a(1) + a(2) * e(t-1)^2 + @dots{} + a(la) * e(t-la+1)^2 37 ## h(t) = a(1) + a(2) * e(t-1)^2 + @dots{} + a(la) * e(t-la+1)^2
38 ## @end smallexample 38 ## @end smallexample
39 ## @end deftypefn 39 ## @end deftypefn
40 40