Full Correlation Analysis

I saw that older versions of gromacs included a full correlation analysis method.

Is this an analysis method that is still considered valuable? It doesn’t look like it’s an option anymore.

If not, what’s the best way to search a protein for correlated motions?

Thank you,


What program was in an old version and no longer is?

I might be confused but here is a link to FCA on Redmine.


That’s a planned future feature. It’s not something that was ever implemented.