On Thu, 23 Aug 2012, Subramanya Gautam Sadasiva wrote:

> I was able to spot where the value is being printed. Let me see if I
> can control it.

I think the suggestions I made should work to control the verbosity.
On the other hand, if I was sure they would work I'd have just made
those edits myself.  ;-)

> Also, Is there any way to prevent re-integration of the jacobian on
> every non-linear step?

I think that for things like that you may be best off playing with the
PETSc command line SNES options; PETSc's whole reason for existence is
to make it easy for users to easily experiment with many different
solver strategies.

> One possible way is to just store the matrix and pass the matrix to
> the jacobian function.

But yes, I think this should also work.
---
Roy

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