[petsc-users] Using Sundials from PETSc

[Matthew Knepley]

On Mon, Oct 16, 2023 at 2:29 PM Vanella, Marcos (Fed) via petsc-users <
petsc-users at mcs.anl.gov> wrote:

> Hi, we were wondering if it would be possible to call the latest version
> of Sundials from PETSc?
>

The short answer is, no. We are at v2.5 and they are at v6.5. There were no
dates on the version history page, so I do not know how out of date we are.
There have not been any requests for update until now.

We would be happy to get an MR for the updates if you want to try it.


> We are interested in doing chemistry using GPUs and already have
> interfaces to PETSc from our code.
>

How does the GPU interest interact with the SUNDIALS version?

  Thanks,

     Matt


> Thanks,
> Marcos
>


-- 
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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