Hi Jed, Thank you very much!
On Thu, Oct 2, 2014 at 3:02 PM, Jed Brown <[email protected]> wrote: > Sharp Stone <[email protected]> writes: > > > Hi all, > > > > I'm sorry I'm still confusing that if I have calculated the Jacobian > > elements, how can I go ahead to solve the linear system with dof>1 at > each > > node? The example code ex19 solves the linear system with Guass-Seidel > > method, > > As we just said, the same code (ex19.c) can use many different methods. > The default method is Newton-Krylov with block Jacobi preconditioning. > Run with -snes_view to see details. > -- Best regards, Feng
