title: MATLAB how to change default compiler?
body: <p>I am working with MATLAB R2015b and trying to use MEX files. When I type the commad line "mex - setup", MATLAB returns me "MEX configured to use 'Microsoft Windows SDK 7.1(C)' for C language compilation". However, to change this default compiler to work with Microsoft Visual Studio Community. 
  How can I change the default compiler of MATLAB?</p>