66   b->minleaf   = PETSC_INT_MAX;  in PetscSFCreate()
120   sf->minleaf  = PETSC_INT_MAX;  in PetscSFReset()
508     sf->minleaf = ilocal[0];  in PetscSFSetGraph()
512     sf->minleaf = 0;  in PetscSFSetGraph()
628     sf->minleaf = 0;  in PetscSFSetGraphWithPattern()
634     sf->minleaf = 0;  in PetscSFSetGraphWithPattern()
640     sf->minleaf = 0;  in PetscSFSetGraphWithPattern()
835 PetscErrorCode PetscSFGetLeafRange(PetscSF sf, PetscInt *minleaf, PetscInt *maxleaf)  in PetscSFGetLeafRange()  argument
840   if (minleaf) *minleaf = sf->minleaf;  in PetscSFGetLeafRange()
1341   PetscInt           i, j, n, nroots, nleaves, esf_nleaves, *new_ilocal, minleaf, maxleaf, maxlocal;  in PetscSFCreateEmbeddedRootSF()  local
1369     PetscCall(PetscSFGetLeafRange(sf, &minleaf, &maxleaf));  in PetscSFCreateEmbeddedRootSF()
1370     maxlocal = maxleaf - minleaf + 1;  in PetscSFCreateEmbeddedRootSF()
1372     leafdata = PetscSafePointerPlusOffset(leafmem, -minleaf);  in PetscSFCreateEmbeddedRootSF()
1797     maxlocal = sf->maxleaf - sf->minleaf + 1;  in PetscSFComputeDegreeBegin()
1802     PetscCall(PetscSFReduceBegin(sf, MPIU_INT, sf->degreetmp - sf->minleaf, sf->degree, MPI_SUM));  in PetscSFComputeDegreeBegin()
1834     PetscCall(PetscSFReduceEnd(sf, MPIU_INT, sf->degreetmp - sf->minleaf, sf->degree, MPI_SUM));  in PetscSFComputeDegreeEnd()
2050   PetscInt           i, numRootsA, numLeavesA, numRootsB, numLeavesB, minleaf, maxleaf, numLeavesBA;  in PetscSFCompose()  local
2087   PetscCall(PetscSFGetLeafRange(sfB, &minleaf, &maxleaf));  in PetscSFCompose()
2088   PetscCall(PetscMalloc1(maxleaf - minleaf + 1, &leafdataB));  in PetscSFCompose()
2089   for (i = 0; i < maxleaf - minleaf + 1; i++) {  in PetscSFCompose()
2093 …n(sfB, MPIU_SF_NODE, remotePointsA, PetscSafePointerPlusOffset(leafdataB, -minleaf), MPI_REPLACE));  in PetscSFCompose()
2094 …d(sfB, MPIU_SF_NODE, remotePointsA, PetscSafePointerPlusOffset(leafdataB, -minleaf), MPI_REPLACE));  in PetscSFCompose()
2099     if (leafdataB[localPointsB ? localPointsB[i] - minleaf : i].rank == -1) denseB = PETSC_FALSE;  in PetscSFCompose()
2111       if (leafdataB[l - minleaf].rank == -1) continue;  in PetscSFCompose()
2112       remotePointsBA[numLeavesBA] = leafdataB[l - minleaf];  in PetscSFCompose()
2155 …PetscInt           i, numRootsA, numLeavesA, numLeavesBA, numRootsB, numLeavesB, minleaf, maxleaf,…  in PetscSFComposeInverse()  local
2187   PetscCall(PetscSFGetLeafRange(sfB, &minleaf, &maxleaf));  in PetscSFComposeInverse()
2188   PetscCall(PetscMalloc1(maxleaf - minleaf + 1, &reorderedRemotePointsA));  in PetscSFComposeInverse()
2189   for (i = 0; i < maxleaf - minleaf + 1; i++) {  in PetscSFComposeInverse()
2195       if (localPointsA[i] > maxleaf || localPointsA[i] < minleaf) continue;  in PetscSFComposeInverse()
2196       reorderedRemotePointsA[localPointsA[i] - minleaf] = remotePointsA[i];  in PetscSFComposeInverse()
2200       if (i > maxleaf || i < minleaf) continue;  in PetscSFComposeInverse()
2201       reorderedRemotePointsA[i - minleaf] = remotePointsA[i];  in PetscSFComposeInverse()
2212 …n(sfB, MPIU_SF_NODE, PetscSafePointerPlusOffset(reorderedRemotePointsA, -minleaf), remotePointsBA,…  in PetscSFComposeInverse()
2213 …d(sfB, MPIU_SF_NODE, PetscSafePointerPlusOffset(reorderedRemotePointsA, -minleaf), remotePointsBA,…  in PetscSFComposeInverse()