MPI_Aint* block_indices, MPI_Datatype old_type);
Type_Hindexed(int size, MPI_Aint lb, MPI_Aint ub, int flags, int block_count, int* block_lengths, int* block_indices,
MPI_Datatype old_type, MPI_Aint factor);
MPI_Aint* block_indices, MPI_Datatype old_type);
Type_Hindexed(int size, MPI_Aint lb, MPI_Aint ub, int flags, int block_count, int* block_lengths, int* block_indices,
MPI_Datatype old_type, MPI_Aint factor);