1 | !-------------------------------------------------------------------------- |
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2 | !---------------------------- pvort_only ---------------------------------- |
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3 | !$OMP DO SCHEDULE(STATIC) |
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4 | DO ij = 1, dual_num |
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5 | ! this VLOOP iterates over dual cell edges |
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6 | SELECT CASE(dual_deg(ij)) |
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7 | CASE(3) |
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8 | edge1 = dual_edge(1,ij) |
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9 | edge2 = dual_edge(2,ij) |
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10 | edge3 = dual_edge(3,ij) |
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11 | sign1 = dual_ne(1,ij) |
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12 | sign2 = dual_ne(2,ij) |
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13 | sign3 = dual_ne(3,ij) |
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14 | vertex1 = dual_vertex(1,ij) |
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15 | vertex2 = dual_vertex(2,ij) |
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16 | vertex3 = dual_vertex(3,ij) |
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17 | !DIR$ 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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28 | END DO |
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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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55 | END DO |
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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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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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78 | !DIR$ SIMD |
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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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