[petsc-users] Example finite volume silver in PETSc

Guyer, Jonathan E. Dr. (Fed) jonathan.guyer at nist.gov
Mon Feb 22 14:09:13 CST 2021


[FiPy](https://www.ctcms.nist.gov/fipy) is a finite volume code that can use PETSc as one possible solver suite. See:

https://github.com/usnistgov/fipy/tree/master/fipy/solvers/petsc
https://github.com/usnistgov/fipy/blob/master/fipy/matrices/petscMatrix.py

Caveat: It’s not intended as an instructional example, if that’s what you’re looking for.

On Feb 22, 2021, at 2:59 PM, Lisandro Verga <lisandro.verga.bega at gmail.com> wrote:

Dear PETSc Team,

I would like to ask you if there a finite volume solver build using the PETSc data structure. I have found several manuscripts or presentations that mention that but I cannot retrieve an example it.

Thank you.

Regards,

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