[petsc-dev] TSSolve() shouldn't return a time

Matthew Knepley knepley at gmail.com
Sun Oct 23 16:15:32 CDT 2011


On Sun, Oct 23, 2011 at 9:09 PM, Jed Brown <jedbrown at mcs.anl.gov> wrote:

> On Sun, Oct 23, 2011 at 16:06, Matthew Knepley <knepley at gmail.com> wrote:
>
>> It seems like there should be a way to divide the discrete and continuum
>> interfaces. People who
>> care could go down to the discrete level, but the continuum level would
>> give what you asked for.
>>
>
> TSSetExactFinalTime() ?
>

This I think is probably alright. I assume it means "give me the closest
time to this one that I can
get without interpolating". That seems like a strange thing to ask for.

  Matt


> Or you want TSSolve() and TSSolveWithoutInterpolatingToFinalTime() ?
>
-- 
What most experimenters take for granted before they begin their experiments
is infinitely more interesting than any results to which their experiments
lead.
-- Norbert Wiener
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