MATLAB interface to EISCOR

This repository contains a simple MATLAB interface to the polynomial rootfinder based on unitary-plus-rank-1 QR / QZ code available at https://github.com/eiscor/eiscor/.

To compile this mex file you need to install a copy of eiscor before. You can download and install eiscor with the following commands:

git clone git://github.com/eiscor/eiscor
cd eiscor && make && make install

If the compilation and installation succeeds, then you can compile this mex file running the following command at the MATLAB prompt.

mex eiscor_roots.F90 ~/eiscor/lib/libeiscor.so.0.2.0