[petsc-users] Does PETSc have any broadcast function?

[Li, Zhisong (lizs)]

 Hi, Petsc Team,

I wonder if Petsc has any function like MPI_Bcast() which can broadcast a value to all processes. If we directly add MPI functions into the Petsc program, the MPI datatype may be incompatible with the Petsc datatype. Does Petsc have any easy way to handle this?

Thank you.


Zhisong Li
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