www.gusucode.com > econ 案例源码程序 matlab代码 > econ/LagOperatorPolynomialOfCoefficientsExample.m

    %% Lag Operator Polynomial of Coefficients
%% Specify lag op poly

% Copyright 2015 The MathWorks, Inc.

A = LagOp({1,-0.3,0.6},'Lags',[0,1,4])
%% Return lag 4 coefficent
A.Coefficients{4}
%% Return lag 0 coefficent
A.Coefficients{0}
%% Return lag 6 coefficient
A.Coefficients{6}
%% Set lag 6 coefficient
A.Coefficients{6} = 0.4
%% Set lag 0 coefficient
A0 = A.Coefficients(0)
%% Return class of A0
class(A0)
%% Return class of coefficient directly
class(A.Coefficients{0})