215   PetscInt    i, Nedge, j, Nvtx, nvtx, nvtx_min = -1, nvtx_max = 0;  in DMNetworkAddSubnetwork()  local
241   nvtx = 0;  in DMNetworkAddSubnetwork()
243     if (PetscBTLookup(table, j)) nvtx++;  in DMNetworkAddSubnetwork()
256   network->cloneshared->subnet[i].nvtx     = nvtx; /* include ghost vertices */  in DMNetworkAddSubnetwork()
271   network->cloneshared->nVertices += nvtx; /* include ghost vertices */  in DMNetworkAddSubnetwork()
565         if (network->cloneshared->subnet[net].nvtx) { /* this proc owns sv_to */  in GetEdgelist_Coupling()
567           if (network->cloneshared->subnet[net_from].nvtx == 0) {  in GetEdgelist_Coupling()
575         if (svtype == SVFROM && network->cloneshared->subnet[net].nvtx) {  in GetEdgelist_Coupling()
579         if (network->cloneshared->subnet[net].nvtx) vidxlTog[i++] = gidx;  in GetEdgelist_Coupling()
669     if (network->cloneshared->subnet[net].nvtx)  in DMNetworkLayoutSetUp()
670 …PetscCheck(network->cloneshared->subnet[net].nvtx == network->cloneshared->subnet[net].Nvtx, PETSC…  in DMNetworkLayoutSetUp()
671                  network->cloneshared->subnet[net].nvtx, network->cloneshared->subnet[net].Nvtx);  in DMNetworkLayoutSetUp()
722 …                     = PetscSafePointerPlusOffset(subnetvtx, network->cloneshared->subnet[j].nvtx);  in DMNetworkLayoutSetUp()
821   if (nv) *nv = network->cloneshared->subnet[netnum].nvtx;  in DMNetworkGetSubnetwork()
1877       newDMnetwork->cloneshared->subnet[header->subnetid].nvtx++;  in DMNetworkDistribute()
1885 …if (PetscBTLookup(btable, net)) newDMnetwork->cloneshared->subnet[net].nvtx++; /* sv is on net own…  in DMNetworkDistribute()
1892   for (j = 0; j < Nsubnet; j++) nv += newDMnetwork->cloneshared->subnet[j].nvtx;  in DMNetworkDistribute()
1904     subnetvtx += newDMnetwork->cloneshared->subnet[j].nvtx;  in DMNetworkDistribute()
1907     newDMnetwork->cloneshared->subnet[j].nvtx = newDMnetwork->cloneshared->subnet[j].nedge = 0;  in DMNetworkDistribute()
1927 …>subnet[header->subnetid].vertices[newDMnetwork->cloneshared->subnet[header->subnetid].nvtx++] = v;  in DMNetworkDistribute()
1937 …newDMnetwork->cloneshared->subnet[net].vertices[newDMnetwork->cloneshared->subnet[net].nvtx++] = v;  in DMNetworkDistribute()