[614] | 1 | !-------------------------------------------------------------------------- |
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| 2 | !---------------------------- pvort_only ---------------------------------- |
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| 3 | !$OMP DO SCHEDULE(STATIC) |
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| 4 | DO ij = 1, dual_num |
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[658] | 5 | ! this VLOOP iterates over dual cell edges |
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| 6 | SELECT CASE(dual_deg(ij)) |
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| 7 | CASE(3) |
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| 8 | edge1 = dual_edge(1,ij) |
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| 9 | edge2 = dual_edge(2,ij) |
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| 10 | edge3 = dual_edge(3,ij) |
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| 11 | sign1 = dual_ne(1,ij) |
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| 12 | sign2 = dual_ne(2,ij) |
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| 13 | sign3 = dual_ne(3,ij) |
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| 14 | vertex1 = dual_vertex(1,ij) |
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| 15 | vertex2 = dual_vertex(2,ij) |
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| 16 | vertex3 = dual_vertex(3,ij) |
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| 17 | !DIR$ SIMD |
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| 18 | DO l = 1, llm |
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| 19 | etav = 0.d0 |
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| 20 | etav = etav + sign1*u(l,edge1) |
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| 21 | etav = etav + sign2*u(l,edge2) |
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| 22 | etav = etav + sign3*u(l,edge3) |
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| 23 | hv=0. |
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| 24 | hv = hv + Riv2(1,ij)*rhodz(l,vertex1) |
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| 25 | hv = hv + Riv2(2,ij)*rhodz(l,vertex2) |
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| 26 | hv = hv + Riv2(3,ij)*rhodz(l,vertex3) |
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| 27 | qv(l,ij) = (etav + fv(ij)*Av(ij) )/(hv*Av(ij)) |
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[614] | 28 | END DO |
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[658] | 29 | CASE(4) |
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| 30 | edge1 = dual_edge(1,ij) |
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| 31 | edge2 = dual_edge(2,ij) |
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| 32 | edge3 = dual_edge(3,ij) |
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| 33 | edge4 = dual_edge(4,ij) |
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| 34 | sign1 = dual_ne(1,ij) |
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| 35 | sign2 = dual_ne(2,ij) |
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| 36 | sign3 = dual_ne(3,ij) |
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| 37 | sign4 = dual_ne(4,ij) |
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| 38 | vertex1 = dual_vertex(1,ij) |
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| 39 | vertex2 = dual_vertex(2,ij) |
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| 40 | vertex3 = dual_vertex(3,ij) |
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| 41 | vertex4 = dual_vertex(4,ij) |
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| 42 | !DIR$ SIMD |
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| 43 | DO l = 1, llm |
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| 44 | etav = 0.d0 |
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| 45 | etav = etav + sign1*u(l,edge1) |
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| 46 | etav = etav + sign2*u(l,edge2) |
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| 47 | etav = etav + sign3*u(l,edge3) |
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| 48 | etav = etav + sign4*u(l,edge4) |
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| 49 | hv=0. |
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| 50 | hv = hv + Riv2(1,ij)*rhodz(l,vertex1) |
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| 51 | hv = hv + Riv2(2,ij)*rhodz(l,vertex2) |
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| 52 | hv = hv + Riv2(3,ij)*rhodz(l,vertex3) |
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| 53 | hv = hv + Riv2(4,ij)*rhodz(l,vertex4) |
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| 54 | qv(l,ij) = (etav + fv(ij)*Av(ij) )/(hv*Av(ij)) |
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[614] | 55 | END DO |
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[658] | 56 | CASE DEFAULT |
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| 57 | !DIR$ SIMD |
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| 58 | DO l = 1, llm |
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| 59 | etav = 0.d0 |
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| 60 | DO iedge = 1, dual_deg(ij) |
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| 61 | edge = dual_edge(iedge,ij) |
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| 62 | etav = etav + dual_ne(iedge,ij)*u(l,edge) |
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| 63 | END DO |
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| 64 | hv=0. |
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| 65 | DO ivertex = 1, dual_deg(ij) |
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| 66 | vertex = dual_vertex(ivertex,ij) |
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| 67 | hv = hv + Riv2(ivertex,ij)*rhodz(l,vertex) |
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| 68 | END DO |
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| 69 | qv(l,ij) = (etav + fv(ij)*Av(ij) )/(hv*Av(ij)) |
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| 70 | END DO |
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| 71 | END SELECT |
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[614] | 72 | END DO |
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| 73 | !$OMP END DO |
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| 74 | !$OMP DO SCHEDULE(STATIC) |
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| 75 | DO edge = 1, edge_num |
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| 76 | ij_up = up(edge) |
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| 77 | ij_down = down(edge) |
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[658] | 78 | !DIR$ SIMD |
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[614] | 79 | DO l = 1, llm |
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| 80 | qu(l,edge)=0.5d0*(qv(l,ij_down)+qv(l,ij_up)) |
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| 81 | END DO |
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| 82 | END DO |
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| 83 | !$OMP END DO |
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| 84 | !---------------------------- pvort_only ---------------------------------- |
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| 85 | !-------------------------------------------------------------------------- |
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