[petsc-dev] broken TS example related to Jacobian and coloring etc.

[Jed Brown]

On Tue, Aug 14, 2012 at 3:56 PM, Peter Brune <prbrune at gmail.com> wrote:

> Correct; the sheer amount of code using this convention makes it
> exceedingly painful to fix.  It would be much easier to alter our
> internals.  I'm *this* close to fugueing on TS especially and removing all
> PetscObjects from ctx arguments internal to PETSc.  We can pass the TS
> around by PetscObjectCompose using the coarsen/restrict hooks.


We could also punt with

void *PETSC_NULL_FORCE = &knownlocation;

I like the dogfooding of having TS pass itself as the context to SNES, but
could be convinced to change my mind.
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