[petsc-users] help needed for -snes_mf_operator

[Dominik Szczerba]

>> Should this be the case, how would I get correct results for several
>> benchmarks without using the option?
>
>
> This is not what I said. Look closely at the above. I said the
> preconditioner you give
> back when using -snes_mf_operator is not right. This has nothing to do with
> normal
> operation.

I am sorry, I do not follow what this might possibly mean for me.

Thanks
Dominik