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comparison scripts/signal/arch_test.m @ 10635:d1978e7364ad

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Print name of function in error() string messages.
author Rik <octave@nomad.inbox5.com>
date Sun, 16 May 2010 22:26:54 -0700
parents a1dbe9d80eee
children e00de2d5263c
comparison
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10634:60542efcfa2c 10635:d1978e7364ad
67 ## Description: Test for conditional heteroscedascity 67 ## Description: Test for conditional heteroscedascity
68 68
69 function [pval, lm] = arch_test (y, X, p) 69 function [pval, lm] = arch_test (y, X, p)
70 70
71 if (nargin != 3) 71 if (nargin != 3)
72 error ("arch_test needs 3 input arguments"); 72 error ("arch_test: 3 input arguments required");
73 endif 73 endif
74 74
75 if (! (isvector (y))) 75 if (! (isvector (y)))
76 error ("arch_test: y must be a vector"); 76 error ("arch_test: y must be a vector");
77 endif 77 endif