petsc-master 2020-09-19
Report Typos and Errors

PetscSFWindowSetInfo

Set the MPI_Info handle that will be used for subsequent windows allocation

Synopsis

#include "petscsf.h" 
PetscErrorCode PetscSFWindowSetInfo(PetscSF sf,MPI_Info info)
Logically Collective

Input Argument

sf - star forest for communication
info - MPI_Info handle

Notes: the info handle is duplicated with a call to MPI_Info_dup unless info = MPI_INFO_NULL.

See Also

PetscSFSetFromOptions(), PetscSFWindowGetInfo()

Level

advanced

Location

src/vec/is/sf/impls/window/sfwindow.c

Implementations

PetscSFWindowSetInfo_Window in src/vec/is/sf/impls/window/sfwindow.c

Index of all PetscSF routines
Table of Contents for all manual pages
Index of all manual pages