Electrical engineering ( eigenvalues and eigenvectors in MATLAB) for grid tide Inverters

I need to get help in calculations and representation for ( eigenvalues and eigenvectors) for grid tide Inverters simulation. As I would like to focus on the correlation between the Inverter modes. I have already the running simulation but I need to have help understanding and doing the ( eigenvalues and eigenvectors) in MATLAB for theses Inverters integrated to power system. The work should be done online and during online classes. I'm happy with hourly payments as it will be in ( AU $). Please contact me if u have the ability to work on that.