petsc-3.7.7 2017-09-25
   
PetscSFCreateFromZero
Create a PetscSF that maps a Vec from sequential to distributed 
Synopsis
#include "petscvec.h" 
PetscErrorCode PetscSFCreateFromZero(MPI_Comm comm, Vec gv, PetscSF *sf)
Input Parameters
gv  -A distributed Vec
Output Parameters
sf  -The SF created mapping a sequential Vec to gv
See Also
 DMPlexDistributedToSequential()
Level:developer
Location:src/vec/vec/utils/vpscat.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages