| /petsc/src/dm/impls/da/ |
| H A D | dagetelem.c | 107 PetscInt k, zs, ze, Zs, Ze; in DMDAGetElements_3D() local
132 PetscCall(DMDAGetGhostCorners(dm, &Xs, &Ys, &Zs, &Xe, &Ye, &Ze)); in DMDAGetElements_3D()
140 Ze += Zs; in DMDAGetElements_3D()
141 if (zs != Zs) zs -= 1; in DMDAGetElements_3D()
147 cell[0] = (i - Xs) + (j - Ys) * (Xe - Xs) + (k - Zs) * (Xe - Xs) * (Ye - Ys); in DMDAGetElements_3D()
148 cell[1] = (i + 1 - Xs) + (j - Ys) * (Xe - Xs) + (k - Zs) * (Xe - Xs) * (Ye - Ys); in DMDAGetElements_3D()
149 cell[2] = (i + 1 - Xs) + (j + 1 - Ys) * (Xe - Xs) + (k - Zs) * (Xe - Xs) * (Ye - Ys); in DMDAGetElements_3D()
150 cell[3] = (i - Xs) + (j + 1 - Ys) * (Xe - Xs) + (k - Zs) * (Xe - Xs) * (Ye - Ys); in DMDAGetElements_3D()
151 cell[4] = (i - Xs) + (j - Ys) * (Xe - Xs) + (k + 1 - Zs) * (Xe - Xs) * (Ye - Ys); in DMDAGetElements_3D()
152 cell[5] = (i + 1 - Xs) + (j - Ys) * (Xe - Xs) + (k + 1 - Zs) * (Xe - Xs) * (Ye - Ys); in DMDAGetElements_3D()
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| H A D | dageometry.c | 28 …tscInt il = s.i - da->Xs / da->w, jl = dim > 1 ? s.j - da->Ys : 0, kl = dim > 2 ? s.k - da->Zs : 0; in DMDAConvertToCell()
34 …Zs && s.k < da->Ze), PetscObjectComm((PetscObject)dm), PETSC_ERR_ARG_OUTOFRANGE, "Stencil k %" Pet… in DMDAConvertToCell()
43 PetscInt zs, ze, Zs, Ze; in DMGetLocalBoundingBox_DA() local
53 PetscCall(DMDAGetGhostCorners(da, &Xs, &Ys, &Zs, &Xe, &Ye, &Ze)); in DMGetLocalBoundingBox_DA()
61 Ze += Zs; in DMGetLocalBoundingBox_DA()
65 if (zs != Zs && Zs >= 0) zs -= 1; in DMGetLocalBoundingBox_DA()
87 c0 = (xs - Xs) + (ys - Ys) * (Xe - Xs) + (zs - Zs) * (Xe - Xs) * (Ye - Ys); in DMGetLocalBoundingBox_DA()
88 …c1 = (xe - 2 - Xs + 1) + (ye - 2 - Ys + 1) * (Xe - Xs) + (ze - 2 - Zs + 1) * (Xe - Xs) * (Ye - Ys); in DMGetLocalBoundingBox_DA()
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| H A D | daghost.c | 49 if (z) *z = dd->Zs + dd->zo; in DMDAGetGhostCorners()
52 if (p) *p = (dd->Ze - dd->Zs); in DMDAGetGhostCorners()
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| H A D | da3.c | 145 if ((k >= dd->Zs) && (k < dd->Ze)) { in DMView_DA_3d()
147 base = (dd->Xe - dd->Xs) * (dd->Ye - dd->Ys) * (k - dd->Zs) / dd->w; in DMView_DA_3d()
209 PetscInt Xs, Xe, Ys, Ye, Zs, Ze, IXs, IXe, IYs, IYe, IZs, IZe, pm; in DMSetUp_DA_3D() local
431 Zs = zs - s; in DMSetUp_DA_3D()
434 if (bz) Zs = zs - s; in DMSetUp_DA_3D()
435 else Zs = 0; in DMSetUp_DA_3D()
450 Zs = zs - s; in DMSetUp_DA_3D()
471 dd->nlocal = (Xe - Xs) * (Ye - Ys) * (Ze - Zs) * dof; in DMSetUp_DA_3D()
484 down = IZs - Zs; in DMSetUp_DA_3D()
499 down = zs - Zs; in DMSetUp_DA_3D()
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| H A D | dalocal.c | 87 const PetscInt mx = (da->Xe - da->Xs) / da->w, my = da->Ye - da->Ys, mz = da->Ze - da->Zs; in DMDAGetNumCells()
147 const PetscInt mx = (da->Xe - da->Xs) / da->w, my = da->Ye - da->Ys, mz = da->Ze - da->Zs; in DMDAGetNumVertices()
177 const PetscInt mx = (da->Xe - da->Xs) / da->w, my = da->Ye - da->Ys, mz = da->Ze - da->Zs; in DMDAGetNumFaces()
430 zs = dd->Zs; in DMDAGetArray()
433 zm = dd->Ze - dd->Zs; in DMDAGetArray()
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| H A D | daview.c | 196 info->gzs = dd->Zs + dd->zo; in DMDAGetLocalInfo()
197 info->gzm = (dd->Ze - dd->Zs); in DMDAGetLocalInfo()
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| H A D | daltol.c | 48 down = dd->zs - dd->Zs; in DMLocalToLocalCreate_DA()
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| H A D | da1.c | 297 dd->Zs = 0; in DMSetUp_DA_1D()
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| H A D | dacreate.c | 372 dd->Zs = -1; in DMCreate_DA()
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| H A D | da.c | 898 starts2[2] = dd->Zs + dd->zo; in DMDAMapMatStencilToGlobal()
901 dims2[2] = (dd->Ze - dd->Zs); in DMDAMapMatStencilToGlobal()
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| H A D | da2.c | 735 dd->Zs = 0; in DMSetUp_DA_2D()
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| /petsc/src/dm/tests/ |
| H A D | ex6.c | 11 PetscInt Xs, Xm, Ys, Ym, Zs, Zm, iloc, *iglobal; in main() local
146 PetscCall(DMDAGetGhostCorners(da, &Xs, &Ys, &Zs, &Xm, &Ym, &Zm)); in main()
154 for (k = Zs; k < Zs + Zm; k++) { in main()
157 iloc = w * ((k - Zs) * Xm * Ym + (j - Ys) * Xm + i - Xs); in main()
172 for (k = Zs; k < Zs + Zm; k++) { in main()
175 iloc = w * ((k - Zs) * Xm * Ym + (j - Ys) * Xm + i - Xs); in main()
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| /petsc/include/petsc/private/ |
| H A D | dmdaimpl.h | 16 PetscInt Xs, Xe, Ys, Ye, Zs, Ze; /* range including ghost values member
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