title: Linking Matlab and C++ code using Eigen library
body: <p>I am trying to make some C++ code that uses the Eigen library callable from Matlab. I can't seem to find any pointers on how to do that with Matlab.</p>
  
  <p>Can you compile with matlab making a mex file that uses these kind of libraries?
  I know you can call MathWorks libraries but that would mean rewriting the code.</p>