Added function to get handle to mat file

getMat.m

+function m = get_mat(folder,name,isWritable)
+%GET_MAT Summary of this function goes here
+%   Detailed explanation goes here
+
+namemat = fullfile(folder,[name,'.mat']);
+m = matfile(namemat,'Writable',isWritable);
+end
\ No newline at end of file