get.m

来自「非线型因素分析matlab仿真程序包」· M 代码 · 共 21 行

function val = get(a, prop_name)
% GET get the value of given property

% Copyright (C) 1999-2000 Antti Honkela, Harri Valpola,
% and Xavier Giannakopoulos.
%
% This package comes with ABSOLUTELY NO WARRANTY; for details
% see License.txt in the program package.  This is free software,
% and you are welcome to redistribute it under certain conditions;
% see License.txt for details.

switch prop_name
 case 'E'
  val = a.expection;
 case 'Var'
  val = a.variance;
 otherwise
  error('Bad property.')
end