sfunchk.m

一些基于matlab/simulink的模型

function r = sfunchk(name)

e = exist(name, 'file');

if e == 2
  %disp('We''re dealing with an m-function here')
  r = 'ttkernelMATLAB';
elseif e == 3
  %disp('We''re dealing with a mex-function here')
  r = name;
else
  error(['No m-function or mex-function named ''' name ''' found!'])
end