[petsc-dev] 3.9 Fortran changes

[Satish Balay]

https://gitlab.com/petsc/petsc/commit/b7b8f77a1c31acd4cca9a56e02609d1dffe2a4b3 

include/petsc/private/f90impl.h is not really user facing - so perhaps this shouldn't have been mentioned in the changes file.

Satish

On Sat, 19 Sep 2020, Victor Eijkhout wrote:

> "The F90Array routines now take a MPI_Datatype argument instead of a PetscDataType. This should not affect user code.”
> 
> What does that refer to?
> 
> https://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/Mat/MatDenseGetArrayF90.html
> 
> has no MPI_Datatype arguments.
> 
> V.
>