Re: [Gretl-users] Function for Automatic Modelling of ARIMA Models
on Wed, 25 Apr 2012, Henrique Andrade wrote:
matrix teste_t = $coeff./$stderr
matrix roots = $["roots"]
if abs(teste_t)>critical(t, $T, 0.025) && abs(roots[,1])>1
What do you want to do here, exactly? "teste_t" is a matrix, so its
absolute value is a matrix too. How can you base an "if" condition on a
multiple-valued object?
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Riccardo (Jack) Lucchetti
Dipartimento di Economia
Università Politecnica delle Marche
(formerly known as Università di Ancona)
r.lucchetti(a)univpm.it
http://www2.econ.univpm.it/servizi/hpp/lucchetti
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