[Bug-gsl] [bug #30540] please, add convergence checks in rk4imp/rk2imp

[Brian Gough]

Update of bug #30540 (project gsl):

                  Status:                    None => Ready For Test         

    _______________________________________________________

Follow-up Comment #1:

Thanks for the bug report.

I'm merging a completely new and upgraded version of the ode solvers
"ode-initval2" written by Tuomo Keskitalo in the next release.  It includes
the new solver ode-initval2/imprk4.c for implicit RK4.

You can get the branch with

bzr checkout http://bzr.savannah.gnu.org/r/gsl/ode-initval2/

To compile it use

  autoreconf -i -f; ./configure --enable-maintainer-mode ; make 

Please try it and let us know if it solves this problem.

    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?30540>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.gnu.org/