[petsc-users] snes failures

[Adrian Croucher]

Might be unrelated, but I am also seeing a lot of SNES failures, on 
problems that used to converge fine, since I pulled the latest PETSc 
'next' branch yesterday.

This is using a FD Jacobian so it isn't a Jacobian coding problem. Same 
behaviour with LU linear solver, so it's not the linear solver either.

I'm trying to bisect and find out where it stopped working.

Cheers, Adrian

-- 
Dr Adrian Croucher
Senior Research Fellow
Department of Engineering Science
University of Auckland, New Zealand
email: a.croucher at auckland.ac.nz
tel: +64 (0)9 923 84611