[Libmesh-users] nonlinear Newton solver - it was old API

[Michael P. <mpo...@pu...>]

Dear Libmesh developers/users,
with your help I fixed the problem with the nonlinear Newton solver.
The problem was I was using the old style APIs where one has to define 
the matvec functor.
Apparently this does not work now.
The workaround was to define the residual and the jacobian functors.

I would suggest to remove the old API.
Thank you again for the prompt responses,
Michael.

-- 
Michael Povolotskyi, PhD
Research Assistant Professor
Network for Computational Nanotechnology
School of Electrical and Computer Engineering
207 S Martin Jischke Drive
Purdue University, DLR, room 441-10
West Lafayette, Indiana 47907

phone: +1-765-494-9396
fax: +1-765-496-6026