void ParHIPPartitionKWay(idxtype *vtxdist, idxtype *xadj, idxtype *adjncy, 
                         idxtype *vwgt, idxtype *adjwgt, int *nparts, 
                         double* imbalance, bool suppress_output, int seed, 
                         int mode, int *edgecut, idxtype *part, MPI_Comm *comm);

ParMETIS_V3_PartKway(vtxdist, xadj, adjncy, NULL, NULL, &wgtflag, &numflag,
                       &ncon, &comm_size_pm, tpwgts, ubvec, options, &edge_cut,
                       partition_pm, &OP_PART_WORLD);