At Thu, 17 Feb 2011 17:01:41 -0600, Rhys Ulerich wrote: > > Dumb question: > > Is there a way to query a gsl_root_fsolver for the current residual? > I'd like to use it within gsl_root_test_residual but would like to > avoid re-computing the residual.
Unfortunately not, that part of the library is one of the earliest ones so the api didn't take account of it.
