Function opensn::CreateVector(Vec&, PetscInt, PetscInt)

Defined in File petsc_utils.h

Function Documentation

void opensn::CreateVector(Vec &x, PetscInt local_size, PetscInt global_size)

Creates a general vector.

This is a function for:

VecCreate(opensn::mpi_comm,&x);
VecSetType(x,VECMPI);
VecSetSizes(x, local_size, global_size);
VecSetOption(x,VEC_IGNORE_NEGATIVE_INDICES,PETSC_TRUE);