creating parallel vectors

[Khan, Irfan]

Thank you for the prompt help. It have benefited me a lot. 

I have another question about creating parallel vectors. Is it possible to create parallel vectors by specifying the global indices of the entries? 
For instance in 
VecCreateGhost(MPI_Comm comm,PetscInt n,PetscInt N,PetscInt nghost,const PetscInt global_ordering[],Vec *vv);

is it possible to give the global ordering of all the local+ghost entries of the vector through "global_ordering". Thus the vector will not create a new petsc ordering.


Thank you
Irfan