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Searched refs:ndleafranks (Results 1 – 3 of 3) sorted by relevance

/petsc/src/vec/is/sf/impls/basic/neighbor/
H A Dsfneighbor.c63 PetscMPIInt nrootranks, ndrootranks, nleafranks, ndleafranks; in PetscSFGetDistComm_Neighbor() local
69 …PetscCall(PetscSFGetLeafInfo_Basic(sf, &nleafranks, &ndleafranks, &leafranks, NULL, NULL, NULL)); … in PetscSFGetDistComm_Neighbor()
71 outdegree = nleafranks - ndleafranks; in PetscSFGetDistComm_Neighbor()
73 destinations = PetscSafePointerPlusOffset(leafranks, ndleafranks); in PetscSFGetDistComm_Neighbor()
193 PetscMPIInt nrootranks, ndrootranks, nleafranks, ndleafranks; in PetscSFSetUp_Neighbor() local
202 PetscCall(PetscSFGetLeafInfo_Basic(sf, &nleafranks, &ndleafranks, NULL, &leafoffset, NULL, NULL)); in PetscSFSetUp_Neighbor()
204 dat->leafdegree = n = (PetscMPIInt)(nleafranks - ndleafranks); in PetscSFSetUp_Neighbor()
226 for (PetscMPIInt i = ndleafranks, j = 0; i < nleafranks; i++, j++) { in PetscSFSetUp_Neighbor()
227 dat->leafdispls[j] = leafoffset[i] - leafoffset[ndleafranks]; in PetscSFSetUp_Neighbor()
240 for (PetscMPIInt i = ndleafranks, j = 0; i < nleafranks; i++, j++) { in PetscSFSetUp_Neighbor()
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/petsc/src/vec/is/sf/impls/basic/
H A Dsfbasic.h53 …cSFGetLeafInfo_Basic(PetscSF sf, PetscMPIInt *nleafranks, PetscMPIInt *ndleafranks, const PetscMPI… in PetscSFGetLeafInfo_Basic() argument
57 if (ndleafranks) *ndleafranks = sf->ndranks; in PetscSFGetLeafInfo_Basic()
H A Dsfbasic.c10 PetscMPIInt nrootranks, ndrootranks, nleafranks, ndleafranks; in PetscSFLinkInitMPIRequests_Persistent_Basic() local
38 … PetscCall(PetscSFGetLeafInfo_Basic(sf, &nleafranks, &ndleafranks, NULL, &leafoffset, NULL, NULL)); in PetscSFLinkInitMPIRequests_Persistent_Basic()
40 for (PetscMPIInt i = ndleafranks, j = 0; i < nleafranks; i++, j++) { in PetscSFLinkInitMPIRequests_Persistent_Basic()
41 disp = (leafoffset[i] - leafoffset[ndleafranks]) * link->unitbytes; in PetscSFLinkInitMPIRequests_Persistent_Basic()
46 for (PetscMPIInt i = ndleafranks, j = 0; i < nleafranks; i++, j++) { in PetscSFLinkInitMPIRequests_Persistent_Basic()
47 disp = (leafoffset[i] - leafoffset[ndleafranks]) * link->unitbytes; in PetscSFLinkInitMPIRequests_Persistent_Basic()
101 PetscMPIInt nrootranks, ndrootranks, nleafranks, ndleafranks, cnt; in PetscSFLinkStartCommunication_MPIX_Stream() local
129 … PetscCall(PetscSFGetLeafInfo_Basic(sf, &nleafranks, &ndleafranks, NULL, &leafoffset, NULL, NULL)); in PetscSFLinkStartCommunication_MPIX_Stream()
131 for (i = ndleafranks, j = 0; i < nleafranks; i++, j++) { in PetscSFLinkStartCommunication_MPIX_Stream()
132 disp = (leafoffset[i] - leafoffset[ndleafranks]) * link->unitbytes; in PetscSFLinkStartCommunication_MPIX_Stream()
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