[petsc-users] [petsc-maint] compiler preprocessor for PETSc

[Matthew Knepley]

On Sat, Sep 16, 2023 at 10:20 AM Michael Wick <michael.wick.1980 at gmail.com>
wrote:

> Hi PETSc team:
>
> What is an appropriate compiler preprocessor to tell the code PETSc has
> been initialized?
>

https://petsc.org/main/manualpages/Sys/PetscInitialized/

  Thanks,

     Matt


> Mike
>
-- 
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

https://www.cse.buffalo.edu/~knepley/ <http://www.cse.buffalo.edu/~knepley/>
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