check_extension_patch.m

patchantenna matlab code

function check=check_extension_patch(filename)

% This function was created by Gazi K ASadullah
% this function will check if the user have chosen the right extension (.dat) for their data file.

a=strrep(filename, '.geo', 'check');
b=strcmp(a, filename);
if b==0
    check=1;
    fprintf('Right ext\n');
end
if b==1
    check=0;
    fprintf('Wrong ext\n');
end