No, not at the time being. It's a bit tricky to get the sorting working so it hasn't been done.
Recently, at function for sorting the usual Schur factorization was wrapped from LAPACK in the Julia function ordschur. You could take a look at that and see if you could do the same thing for the generalized Schur factorization. Med venlig hilsen Andreas Noack 2014-10-10 17:16 GMT-04:00 Ricardo Mayer <ricardomay...@gmail.com>: > Can the schurfact(A,B) function reorder its output such that generalized > eigenvalues appear in descending (or ascending) magnitude order? > > I'm thinking on something like MATLAB's ordqz or R's ordqz (in QZ > package). > > I'm really new to Julia (installed it just a few minutes ago, actually), > but as far as I can tell there is no "select" option for this function. > > best, > Ricardo > > >
