[petsc-dev] Discussion about time-dependent optimization moved from PR

[Stefano Zampini]

>
> Sure, but changing the way parameters are passed isn't an essential part
> of the adjoint interface.  This particular debate spawned from Stefano's
> claim that passing the parameter vector to one of his functions was a
> feature of his interface relative to Hong's.  I replied that it was an
> inconsistency -- we should either change all interfaces to pass
> parameter vectors explicitly or we never pass them.
>
>
They could be removed from the callbacks for
TSSet{Gradient|Hessian}{DAE|IC}; however, I'd prefer to keep them in the
objective evaluation routines from clarity.




-- 
Stefano
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