Searched refs:zstart (Results 1 – 2 of 2) sorted by relevance
| /petsc/src/dm/tests/ ! |
| H A D | ex41.c | 8 …PetscInt M = 4, N = 5, P = 6, stencil_width = 1, dof = 1, m, n, p, xstart, ystart, zstart, … in main() local
23 PetscCall(DMDAGetCorners(da, &xstart, &ystart, &zstart, &m, &n, &p)); in main()
27 for (k = zstart; k < zstart + p; k++) { in main()
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| /petsc/src/ksp/ksp/tutorials/ ! |
| H A D | bench_kspsolve.c | 46 PetscInt xstart, ystart, zstart, xend, yend, zend, nm2 = n - 2, idx; in PreallocateCOO() local
52 zstart = user->Istart / n2; in PreallocateCOO()
59 idx = !zstart ? 0 : 1; in PreallocateCOO()
60 if (zstart == zend && (!zstart || zstart == n1)) idx = 0; in PreallocateCOO()
61 if (zstart == zend && (zstart && zstart < n1)) idx = 1; in PreallocateCOO()
82 …if (zend == zstart) user->nnz = user->nnz - 4 * nnz[idx] - 4 * nm2 * nnz[idx + 1] - nm2 * nm2 * nn… in PreallocateCOO()
85 …if (zend - zstart > 1) user->nnz = user->nnz + (zend - zstart - 1) * (4 * nnz[1] + 4 * nnz[2] * nm… in PreallocateCOO()
89 if (zstart == zend && (!zend || zend == n1)) idx = 0; in PreallocateCOO()
90 if (zstart == zend && (zend && zend < n1)) idx = 1; in PreallocateCOO()
110 …" PetscInt_FMT ", nnz = %" PetscInt_FMT "\n", user->rank, xstart, ystart, zstart, xend, yend, zend, in PreallocateCOO()
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