[12] | 1 | MODULE metric |
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| 2 | USE genmod |
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| 3 | USE grid_param |
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| 4 | USE domain_param |
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| 5 | |
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| 6 | TYPE t_cell_glo |
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| 7 | INTEGER :: neighbour(0:5) |
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| 8 | INTEGER :: edge(0:5) |
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| 9 | INTEGER :: assign_face |
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| 10 | INTEGER :: assign_i |
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| 11 | INTEGER :: assign_j |
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| 12 | INTEGER :: assign_domain |
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| 13 | REAL(rstd) :: xyz(3) |
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| 14 | END TYPE t_cell_glo |
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| 15 | |
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| 16 | TYPE t_vertex_glo |
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| 17 | REAL(rstd) :: xyz(3) |
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| 18 | INTEGER :: neighbour(0:5) |
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| 19 | INTEGER :: ne(0:5) |
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| 20 | INTEGER :: ind |
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| 21 | INTEGER :: delta |
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| 22 | END TYPE t_vertex_glo |
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| 23 | |
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| 24 | TYPE t_edge_glo |
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| 25 | INTEGER :: e1 |
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| 26 | INTEGER :: e2 |
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[21] | 27 | INTEGER :: assign_domain |
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| 28 | INTEGER :: assign_i |
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| 29 | INTEGER :: assign_j |
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| 30 | INTEGER :: assign_pos |
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[146] | 31 | INTEGER :: assign_delta |
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[12] | 32 | END TYPE t_edge_glo |
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| 33 | |
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| 34 | |
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| 35 | TYPE(t_vertex_glo),ALLOCATABLE,SAVE :: vertex_glo(:,:,:) |
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| 36 | TYPE(t_cell_glo),ALLOCATABLE,SAVE :: cell_glo(:) |
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| 37 | TYPE(t_edge_glo),ALLOCATABLE,SAVE :: edge_glo(:) |
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| 38 | INTEGER :: ncell_glo |
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| 39 | |
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| 40 | INTEGER,ALLOCATABLE,SAVE :: Tab_index(:,:,:) |
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| 41 | INTEGER,PARAMETER :: right=1 |
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| 42 | INTEGER,PARAMETER :: rup=2 |
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| 43 | INTEGER,PARAMETER :: lup=3 |
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| 44 | INTEGER,PARAMETER :: left=4 |
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| 45 | INTEGER,PARAMETER :: ldown=5 |
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| 46 | INTEGER,PARAMETER :: rdown=6 |
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| 47 | |
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| 48 | INTEGER,PARAMETER :: vrup=1 |
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| 49 | INTEGER,PARAMETER :: vup=2 |
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| 50 | INTEGER,PARAMETER :: vlup=3 |
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| 51 | INTEGER,PARAMETER :: vldown=4 |
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| 52 | INTEGER,PARAMETER :: vdown=5 |
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| 53 | INTEGER,PARAMETER :: vrdown=6 |
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| 54 | |
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| 55 | CONTAINS |
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[155] | 56 | |
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| 57 | SUBROUTINE remap_schmidt |
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| 58 | USE spherical_geom_mod |
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| 59 | USE ioipsl |
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| 60 | IMPLICIT NONE |
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| 61 | INTEGER :: nf,i,j |
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| 62 | REAL(rstd) :: schmidt_factor, schmidt_lon, schmidt_lat |
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| 63 | |
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| 64 | ! Schmidt transform parameters |
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| 65 | schmidt_factor = 1. |
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| 66 | CALL getin('schmidt_factor', schmidt_factor) |
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| 67 | schmidt_factor = schmidt_factor**2. |
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| 68 | |
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| 69 | schmidt_lon = 0. |
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| 70 | CALL getin('schmidt_lon', schmidt_lon) |
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| 71 | schmidt_lon = schmidt_lon * pi/180. |
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| 72 | |
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| 73 | schmidt_lat = 45. |
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| 74 | CALL getin('schmidt_lat', schmidt_lat) |
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| 75 | schmidt_lat = schmidt_lat * pi/180. |
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| 76 | |
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| 77 | DO nf=1,nb_face |
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| 78 | DO j=1,jjm_glo |
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| 79 | DO i=1,iim_glo |
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| 80 | CALL schmidt_transform(vertex_glo(i,j,nf)%xyz, schmidt_factor, schmidt_lon, schmidt_lat) |
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| 81 | END DO |
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| 82 | END DO |
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| 83 | END DO |
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| 84 | END SUBROUTINE remap_schmidt |
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| 85 | |
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[12] | 86 | SUBROUTINE allocate_metric |
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| 87 | IMPLICIT NONE |
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| 88 | INTEGER :: ind |
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| 89 | |
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| 90 | ALLOCATE(vertex_glo(1-halo:iim_glo+halo,1-halo:jjm_glo+halo,nb_face)) |
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| 91 | ncell_glo=10*(iim_glo-2)*(jjm_glo-2)+(iim_glo-2)*20+12 |
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| 92 | ALLOCATE(cell_glo(ncell_glo)) |
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| 93 | ALLOCATE(tab_index(nb_face,nb_face,0:5)) |
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| 94 | ALLOCATE(edge_glo(ncell_glo*3)) |
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| 95 | |
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| 96 | DO ind=1,ncell_glo |
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| 97 | cell_glo(ind)%neighbour(:)=0 |
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| 98 | ENDDO |
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| 99 | |
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| 100 | END SUBROUTINE allocate_metric |
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| 101 | |
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| 102 | SUBROUTINE Compute_face |
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| 103 | USE spherical_geom_mod |
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| 104 | IMPLICIT NONE |
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| 105 | |
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| 106 | REAL(rstd) :: len_edge |
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| 107 | REAL(rstd) :: rot=0. |
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| 108 | INTEGER :: nf,i,j |
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| 109 | REAL(rstd),DIMENSION(3) :: p1,p2,p3 |
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| 110 | REAL(rstd) :: d1,d2,d3 |
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| 111 | |
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| 112 | |
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| 113 | len_edge=acos(cos(Pi/5)*cos(2*Pi/5)/(sin(Pi/5)*sin(2*Pi/5))) |
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| 114 | |
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| 115 | DO nf=1,nb_face/2 |
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| 116 | CALL lonlat2xyz(0.,Pi/2,vertex_glo(1,1,nf)%xyz) |
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| 117 | CALL lonlat2xyz(rot+(nf-1)*2*Pi/5,Pi/2-len_edge,vertex_glo(iim_glo,1,nf)%xyz) |
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| 118 | CALL lonlat2xyz(rot+2*Pi/5+(nf-1)*2*Pi/5,Pi/2-len_edge,vertex_glo(1,jjm_glo,nf)%xyz) |
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| 119 | CALL lonlat2xyz(rot+Pi/5+(nf-1)*2*Pi/5,-Pi/2+len_edge,vertex_glo(iim_glo,jjm_glo,nf)%xyz) |
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| 120 | |
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| 121 | CALL lonlat2xyz(0.,-Pi/2,vertex_glo(1,1,nf+nb_face/2)%xyz) |
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| 122 | CALL lonlat2xyz(rot+Pi/5+(nf-1)*2*Pi/5,-(Pi/2-len_edge),vertex_glo(1,jjm_glo,nf+nb_face/2)%xyz) |
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| 123 | CALL lonlat2xyz(rot+Pi/5+2*Pi/5+(nf-1)*2*Pi/5,-(Pi/2-len_edge),vertex_glo(iim_glo,1,nf+nb_face/2)%xyz) |
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| 124 | CALL lonlat2xyz(rot+Pi/5+Pi/5+(nf-1)*2*Pi/5,-(-Pi/2+len_edge),vertex_glo(iim_glo,jjm_glo,nf+nb_face/2)%xyz) |
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| 125 | ENDDO |
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| 126 | |
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| 127 | DO nf=1,nb_face |
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| 128 | DO i=2,iim_glo-1 |
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| 129 | CALL div_arc(vertex_glo(1,1,nf)%xyz,vertex_glo(iim_glo,1,nf)%xyz,(i-1)*1./(iim_glo-1),vertex_glo(i,1,nf)%xyz) |
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| 130 | CALL div_arc(vertex_glo(1,jjm_glo,nf)%xyz,vertex_glo(iim_glo,jjm_glo,nf)%xyz, & |
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| 131 | (i-1)*1./(iim_glo-1),vertex_glo(i,jjm_glo,nf)%xyz) |
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| 132 | ENDDO |
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| 133 | DO j=2,jjm_glo-1 |
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| 134 | CALL div_arc(vertex_glo(1,1,nf)%xyz,vertex_glo(1,jjm_glo,nf)%xyz,(j-1)*1./(jjm_glo-1),vertex_glo(1,j,nf)%xyz) |
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| 135 | CALL div_arc(vertex_glo(iim_glo,1,nf)%xyz,vertex_glo(iim_glo,jjm_glo,nf)%xyz,(j-1)*1./(jjm_glo-1), & |
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| 136 | vertex_glo(iim_glo,j,nf)%xyz) |
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| 137 | ENDDO |
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| 138 | |
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| 139 | DO j=2,jjm_glo-1 |
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| 140 | DO i=2,iim_glo-1 |
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| 141 | IF (i+j-1 > iim_glo) THEN |
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| 142 | CALL div_arc(vertex_glo(iim_glo,i+j-iim_glo,nf)%xyz,vertex_glo(i+j-jjm_glo,jjm_glo,nf)%xyz, & |
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| 143 | (iim_glo-i)*1./(2*iim_glo-(i+j)),vertex_glo(i,j,nf)%xyz) |
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| 144 | ELSE |
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| 145 | CALL div_arc(vertex_glo(i+j-1,1,nf)%xyz,vertex_glo(1,i+j-1,nf)%xyz,(j-1)*1./(i+j-2),vertex_glo(i,j,nf)%xyz) |
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| 146 | ENDIF |
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| 147 | ENDDO |
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| 148 | ENDDO |
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| 149 | ENDDO |
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| 150 | |
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| 151 | CALL dist_cart(vertex_glo(1,1,1)%xyz,vertex_glo(2,1,1)%xyz,d1) |
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| 152 | CALL dist_cart(vertex_glo(2,1,1)%xyz,vertex_glo(3,1,1)%xyz,d2) |
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| 153 | CALL dist_cart(vertex_glo(3,1,1)%xyz,vertex_glo(4,1,1)%xyz,d3) |
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| 154 | CALL div_arc(vertex_glo(1,1,1)%xyz,vertex_glo(3,1,1)%xyz,0.5,p1) |
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[131] | 155 | |
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[15] | 156 | CALL circumcenter(vertex_glo(1,1,1)%xyz,vertex_glo(2,1,1)%xyz,vertex_glo(1,2,1)%xyz,p1) |
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[12] | 157 | ! CALL Centroide(vertex_glo(1,2,1)%xyz,vertex_glo(2,1,1)%xyz,vertex_glo(1,1,1)%xyz,p1) |
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| 158 | ! CALL Centroide(vertex_glo(1,2,1)%xyz,vertex_glo(1,1,1)%xyz,vertex_glo(2,1,1)%xyz,p1) |
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| 159 | CALL dist_cart(vertex_glo(1,1,1)%xyz,p1,d1) |
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| 160 | CALL dist_cart(vertex_glo(2,1,1)%xyz,p1,d2) |
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| 161 | CALL dist_cart(vertex_glo(1,2,1)%xyz,p1,d3) |
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| 162 | |
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| 163 | END SUBROUTINE compute_face |
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| 164 | |
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| 165 | SUBROUTINE Compute_face_projection |
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| 166 | USE spherical_geom_mod |
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| 167 | IMPLICIT NONE |
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| 168 | |
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| 169 | REAL(rstd) :: len_edge |
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| 170 | REAL(rstd) :: rot=0. |
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| 171 | INTEGER :: nf,i,j |
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| 172 | REAL(rstd),DIMENSION(3) :: p1,p2,p3 |
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| 173 | REAL(rstd) :: d1,d2,d3 |
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| 174 | |
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| 175 | len_edge=acos(cos(Pi/5)*cos(2*Pi/5)/(sin(Pi/5)*sin(2*Pi/5))) |
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| 176 | |
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| 177 | DO nf=1,nb_face/2 |
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| 178 | CALL lonlat2xyz(0.,Pi/2,vertex_glo(1,1,nf)%xyz) |
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| 179 | CALL lonlat2xyz(rot+(nf-1)*2*Pi/5,Pi/2-len_edge,vertex_glo(iim_glo,1,nf)%xyz) |
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| 180 | CALL lonlat2xyz(rot+2*Pi/5+(nf-1)*2*Pi/5,Pi/2-len_edge,vertex_glo(1,jjm_glo,nf)%xyz) |
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| 181 | CALL lonlat2xyz(rot+Pi/5+(nf-1)*2*Pi/5,-Pi/2+len_edge,vertex_glo(iim_glo,jjm_glo,nf)%xyz) |
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| 182 | |
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| 183 | CALL lonlat2xyz(0.,-Pi/2,vertex_glo(1,1,nf+nb_face/2)%xyz) |
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| 184 | CALL lonlat2xyz(rot+Pi/5+(nf-1)*2*Pi/5,-(Pi/2-len_edge),vertex_glo(1,jjm_glo,nf+nb_face/2)%xyz) |
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| 185 | CALL lonlat2xyz(rot+Pi/5+2*Pi/5+(nf-1)*2*Pi/5,-(Pi/2-len_edge),vertex_glo(iim_glo,1,nf+nb_face/2)%xyz) |
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| 186 | CALL lonlat2xyz(rot+Pi/5+Pi/5+(nf-1)*2*Pi/5,-(-Pi/2+len_edge),vertex_glo(iim_glo,jjm_glo,nf+nb_face/2)%xyz) |
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| 187 | ENDDO |
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| 188 | |
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| 189 | DO nf=1,nb_face |
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| 190 | DO i=2,iim_glo-1 |
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| 191 | CALL div_arc_bis(vertex_glo(1,1,nf)%xyz,vertex_glo(iim_glo,1,nf)%xyz,(i-1)*1./(iim_glo-1),vertex_glo(i,1,nf)%xyz) |
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| 192 | CALL div_arc_bis(vertex_glo(1,jjm_glo,nf)%xyz,vertex_glo(iim_glo,jjm_glo,nf)%xyz, & |
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| 193 | (i-1)*1./(iim_glo-1),vertex_glo(i,jjm_glo,nf)%xyz) |
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| 194 | ENDDO |
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| 195 | DO j=2,jjm_glo-1 |
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| 196 | CALL div_arc_bis(vertex_glo(1,1,nf)%xyz,vertex_glo(1,jjm_glo,nf)%xyz,(j-1)*1./(jjm_glo-1),vertex_glo(1,j,nf)%xyz) |
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| 197 | CALL div_arc_bis(vertex_glo(iim_glo,1,nf)%xyz,vertex_glo(iim_glo,jjm_glo,nf)%xyz,(j-1)*1./(jjm_glo-1), & |
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| 198 | vertex_glo(iim_glo,j,nf)%xyz) |
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| 199 | ENDDO |
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| 200 | |
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| 201 | DO j=2,jjm_glo-1 |
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| 202 | DO i=2,iim_glo-1 |
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| 203 | IF (i+j-1 > iim_glo) THEN |
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| 204 | CALL div_arc_bis(vertex_glo(iim_glo,i+j-iim_glo,nf)%xyz,vertex_glo(i+j-jjm_glo,jjm_glo,nf)%xyz, & |
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| 205 | (iim_glo-i)*1./(2*iim_glo-(i+j)),vertex_glo(i,j,nf)%xyz) |
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| 206 | ELSE |
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| 207 | CALL div_arc_bis(vertex_glo(i+j-1,1,nf)%xyz,vertex_glo(1,i+j-1,nf)%xyz,(j-1)*1./(i+j-2),vertex_glo(i,j,nf)%xyz) |
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| 208 | ENDIF |
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| 209 | ENDDO |
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| 210 | ENDDO |
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| 211 | |
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| 212 | ! DO j=1,jjm_glo |
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| 213 | ! DO i=1,iim_glo |
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| 214 | ! vertex_glo(i,j,nf)%xyz=vertex_glo(i,j,nf)%xyz/sqrt(sum(vertex_glo(i,j,nf)%xyz**2)) |
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| 215 | ! ENDDO |
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| 216 | ! ENDDO |
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| 217 | ENDDO |
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| 218 | |
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[13] | 219 | ! CALL dist_cart(vertex_glo(1,1,1)%xyz,vertex_glo(2,1,1)%xyz,d1) |
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| 220 | ! CALL dist_cart(vertex_glo(2,1,1)%xyz,vertex_glo(3,1,1)%xyz,d2) |
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| 221 | ! CALL dist_cart(vertex_glo(3,1,1)%xyz,vertex_glo(4,1,1)%xyz,d3) |
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| 222 | ! CALL div_arc(vertex_glo(1,1,1)%xyz,vertex_glo(3,1,1)%xyz,0.5,p1) |
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[12] | 223 | ! CALL div_arc(vertex_glo(2,1,1)%xyz,vertex_glo(1,3,1)%xyz,1./3,p1) |
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| 224 | ! CALL div_arc(vertex_glo(1,2,1)%xyz,vertex_glo(3,1,1)%xyz,1./3,p2) |
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| 225 | ! CALL div_arc(vertex_glo(2,2,1)%xyz,vertex_glo(1,1,1)%xyz,1./3,p3) |
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| 226 | ! PRINT *, "dist",d1 |
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| 227 | ! PRINT *, "dist",d2 |
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| 228 | ! PRINT *, "dist",d3 |
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| 229 | ! PRINT *,"dist",vertex_glo(2,1,1)%xyz |
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| 230 | ! PRINT *,"dist",p1/sqrt(sum(p1**2)) |
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[13] | 231 | ! CALL Centroide(vertex_glo(1,1,1)%xyz,vertex_glo(2,1,1)%xyz,vertex_glo(1,2,1)%xyz,p1) |
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| 232 | ! CALL Centroide(vertex_glo(1,2,1)%xyz,vertex_glo(2,1,1)%xyz,vertex_glo(1,1,1)%xyz,p1) |
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| 233 | ! CALL Centroide(vertex_glo(1,2,1)%xyz,vertex_glo(1,1,1)%xyz,vertex_glo(2,1,1)%xyz,p1) |
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| 234 | ! CALL dist_cart(vertex_glo(1,1,1)%xyz,p1,d1) |
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| 235 | ! CALL dist_cart(vertex_glo(2,1,1)%xyz,p1,d2) |
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| 236 | ! CALL dist_cart(vertex_glo(1,2,1)%xyz,p1,d3) |
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[12] | 237 | ! PRINT *, "dist",d1 |
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| 238 | ! PRINT *, "dist",d2 |
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| 239 | ! PRINT *, "dist",d3 |
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| 240 | |
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| 241 | END SUBROUTINE compute_face_projection |
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| 242 | |
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| 243 | |
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| 244 | SUBROUTINE compute_extended_face_bis |
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| 245 | IMPLICIT NONE |
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| 246 | |
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| 247 | INTEGER :: nf |
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| 248 | INTEGER :: i,j |
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| 249 | INTEGER :: delta |
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| 250 | INTEGER :: ind |
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| 251 | INTEGER :: k,ng |
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| 252 | |
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| 253 | DO nf=1,nb_face |
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| 254 | DO i=2,iim_glo-1 |
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| 255 | |
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| 256 | CALL set_neighbour(i,1,nf,ldown-1) |
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| 257 | CALL set_neighbour(i,1,nf,rdown-1) |
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| 258 | |
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| 259 | CALL set_neighbour(i,jjm_glo,nf,lup-1) |
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| 260 | CALL set_neighbour(i,jjm_glo,nf,rup-1) |
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| 261 | |
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| 262 | ENDDO |
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| 263 | |
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| 264 | DO j=2,jjm_glo-1 |
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| 265 | |
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| 266 | CALL set_neighbour(1,j,nf,left-1) |
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| 267 | CALL set_neighbour(1,j,nf,lup-1) |
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| 268 | |
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| 269 | CALL set_neighbour(iim_glo,j,nf,rdown-1) |
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| 270 | CALL set_neighbour(iim_glo,j,nf,right-1) |
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| 271 | |
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| 272 | ENDDO |
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| 273 | |
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| 274 | CALL set_neighbour(2,0,nf,left-1) |
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| 275 | CALL set_neighbour(iim_glo,0,nf,right-1) |
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| 276 | CALL set_neighbour(iim_glo+1,jjm_glo-1,nf,rup-1) |
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| 277 | CALL set_neighbour(iim_glo-1,jjm_glo+1,nf,right-1) |
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| 278 | CALL set_neighbour(1,jjm_glo+1,nf,left-1) |
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| 279 | CALL set_neighbour(0,2,nf,ldown-1) |
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| 280 | |
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| 281 | CALL set_neighbour(1,0,nf,left-1) |
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| 282 | CALL set_neighbour(iim_glo,0,nf,right-1) |
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| 283 | CALL set_neighbour(0,jjm_glo,nf,rup-1) |
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| 284 | CALL set_neighbour(iim_glo+1,jjm_glo,nf,rup-1) |
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| 285 | ENDDO |
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| 286 | |
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| 287 | DO nf=1,nb_face |
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| 288 | DO j=0,jjm_glo+1 |
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| 289 | DO i=0,iim_glo+1 |
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| 290 | ind=vertex_glo(i,j,nf)%ind |
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| 291 | delta=vertex_glo(i,j,nf)%delta |
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| 292 | DO k=0,5 |
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| 293 | ng=MOD(delta+k+6,6) |
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| 294 | vertex_glo(i,j,nf)%neighbour(k)=cell_glo(ind)%neighbour(ng) |
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| 295 | ENDDO |
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| 296 | ENDDO |
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| 297 | ENDDO |
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| 298 | |
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| 299 | i=1 ; j=1 |
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| 300 | vertex_glo(i,j,nf)%neighbour(0)=vertex_glo(i+1,j,nf)%ind |
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| 301 | vertex_glo(i,j,nf)%neighbour(1)=vertex_glo(i,j+1,nf)%ind |
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| 302 | vertex_glo(i,j,nf)%neighbour(2)=vertex_glo(i-1,j+1,nf)%ind |
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| 303 | vertex_glo(i,j,nf)%neighbour(3)=vertex_glo(i-1,j,nf)%ind |
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| 304 | vertex_glo(i,j,nf)%neighbour(4)=vertex_glo(i,j-1,nf)%ind |
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| 305 | vertex_glo(i,j,nf)%neighbour(5)=vertex_glo(i+1,j-1,nf)%ind |
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| 306 | |
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| 307 | i=iim_glo ; j=1 |
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| 308 | vertex_glo(i,j,nf)%neighbour(0)=vertex_glo(i+1,j,nf)%ind |
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| 309 | vertex_glo(i,j,nf)%neighbour(1)=vertex_glo(i,j+1,nf)%ind |
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| 310 | vertex_glo(i,j,nf)%neighbour(2)=vertex_glo(i-1,j+1,nf)%ind |
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| 311 | vertex_glo(i,j,nf)%neighbour(3)=vertex_glo(i-1,j,nf)%ind |
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| 312 | vertex_glo(i,j,nf)%neighbour(4)=vertex_glo(i,j-1,nf)%ind |
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| 313 | vertex_glo(i,j,nf)%neighbour(5)=vertex_glo(i+1,j-1,nf)%ind |
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| 314 | |
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| 315 | i=1 ; j=jjm_glo |
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| 316 | vertex_glo(i,j,nf)%neighbour(0)=vertex_glo(i+1,j,nf)%ind |
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| 317 | vertex_glo(i,j,nf)%neighbour(1)=vertex_glo(i,j+1,nf)%ind |
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| 318 | vertex_glo(i,j,nf)%neighbour(2)=vertex_glo(i-1,j+1,nf)%ind |
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| 319 | vertex_glo(i,j,nf)%neighbour(3)=vertex_glo(i-1,j,nf)%ind |
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| 320 | vertex_glo(i,j,nf)%neighbour(4)=vertex_glo(i,j-1,nf)%ind |
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| 321 | vertex_glo(i,j,nf)%neighbour(5)=vertex_glo(i+1,j-1,nf)%ind |
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| 322 | |
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| 323 | i=iim_glo ; j=jjm_glo |
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| 324 | vertex_glo(i,j,nf)%neighbour(0)=vertex_glo(i+1,j,nf)%ind |
---|
| 325 | vertex_glo(i,j,nf)%neighbour(1)=vertex_glo(i,j+1,nf)%ind |
---|
| 326 | vertex_glo(i,j,nf)%neighbour(2)=vertex_glo(i-1,j+1,nf)%ind |
---|
| 327 | vertex_glo(i,j,nf)%neighbour(3)=vertex_glo(i-1,j,nf)%ind |
---|
| 328 | vertex_glo(i,j,nf)%neighbour(4)=vertex_glo(i,j-1,nf)%ind |
---|
| 329 | vertex_glo(i,j,nf)%neighbour(5)=vertex_glo(i+1,j-1,nf)%ind |
---|
| 330 | ENDDO |
---|
| 331 | |
---|
| 332 | CONTAINS |
---|
| 333 | |
---|
| 334 | SUBROUTINE set_neighbour(i,j,nf,neighbour) |
---|
| 335 | IMPLICIT NONE |
---|
| 336 | INTEGER :: i,j,nf,neighbour |
---|
| 337 | INTEGER :: in,jn |
---|
| 338 | INTEGER :: k,ng |
---|
| 339 | INTEGER :: delta |
---|
| 340 | INTEGER :: ind,ind2 |
---|
| 341 | |
---|
| 342 | SELECT CASE (neighbour) |
---|
| 343 | CASE(right-1) |
---|
| 344 | in=i+1 ; jn=j |
---|
| 345 | CASE(rup-1) |
---|
| 346 | in=i ; jn=j+1 |
---|
| 347 | CASE(lup-1) |
---|
| 348 | in=i-1 ; jn=j+1 |
---|
| 349 | CASE(left-1) |
---|
| 350 | in=i-1 ; jn=j |
---|
| 351 | CASE(ldown-1) |
---|
| 352 | in=i ; jn=j-1 |
---|
| 353 | CASE(rdown-1) |
---|
| 354 | in=i+1; jn=j-1 |
---|
| 355 | END SELECT |
---|
| 356 | |
---|
| 357 | ind=vertex_glo(i,j,nf)%ind |
---|
| 358 | delta=MOD(vertex_glo(i,j,nf)%delta+neighbour+6,6) |
---|
| 359 | ind2=cell_glo(ind)%neighbour(delta) |
---|
| 360 | DO k=0,5 |
---|
| 361 | IF (cell_glo(ind2)%neighbour(k)==ind) ng=k |
---|
| 362 | ENDDO |
---|
| 363 | vertex_glo(in,jn,nf)%ind=ind2 |
---|
| 364 | vertex_glo(in,jn,nf)%delta=MOD(ng-neighbour+3+6,6) |
---|
| 365 | END SUBROUTINE set_neighbour |
---|
| 366 | |
---|
| 367 | END SUBROUTINE compute_extended_face_bis |
---|
| 368 | |
---|
| 369 | |
---|
| 370 | SUBROUTINE compute_extended_face |
---|
| 371 | IMPLICIT NONE |
---|
| 372 | |
---|
| 373 | INTEGER :: nf,nf2 |
---|
| 374 | INTEGER :: ind,ind2 |
---|
| 375 | INTEGER :: i,j,h |
---|
| 376 | |
---|
| 377 | |
---|
| 378 | DO h=1,halo |
---|
| 379 | DO nf=1,nb_face |
---|
| 380 | DO i=1-h+1,iim_glo+h-1 |
---|
| 381 | j=1-h+1 |
---|
| 382 | ind=vertex_glo(i,j,nf)%ind |
---|
| 383 | nf2=cell_glo(ind)%assign_face |
---|
| 384 | ind2=cell_glo(ind)%neighbour(tab_index(nf,nf2,ldown-1)) |
---|
| 385 | vertex_glo(i,j-1,nf)%ind=ind2 |
---|
| 386 | vertex_glo(i,j-1,nf)%xyz=cell_glo(ind2)%xyz |
---|
| 387 | ENDDO |
---|
| 388 | |
---|
| 389 | DO j=1-h,jjm_glo+h-1 |
---|
| 390 | i=iim_glo+h-1 |
---|
| 391 | ind=vertex_glo(i,j,nf)%ind |
---|
| 392 | nf2=cell_glo(ind)%assign_face |
---|
| 393 | ind2=cell_glo(ind)%neighbour(tab_index(nf,nf2,right-1)) |
---|
| 394 | vertex_glo(i+1,j,nf)%ind=ind2 |
---|
| 395 | vertex_glo(i+1,j,nf)%xyz=cell_glo(ind2)%xyz |
---|
| 396 | ENDDO |
---|
| 397 | |
---|
| 398 | DO i=iim_glo+h,1-h+1,-1 |
---|
| 399 | j=jjm_glo+h-1 |
---|
| 400 | ind=vertex_glo(i,j,nf)%ind |
---|
| 401 | nf2=cell_glo(ind)%assign_face |
---|
| 402 | ind2=cell_glo(ind)%neighbour(tab_index(nf,nf2,rup-1)) |
---|
| 403 | vertex_glo(i,j+1,nf)%ind=ind2 |
---|
| 404 | vertex_glo(i,j+1,nf)%xyz=cell_glo(ind2)%xyz |
---|
| 405 | ENDDO |
---|
| 406 | |
---|
| 407 | DO j=jjm_glo+h,1-h,-1 |
---|
| 408 | i=1-h+1 |
---|
| 409 | ind=vertex_glo(i,j,nf)%ind |
---|
| 410 | nf2=cell_glo(ind)%assign_face |
---|
| 411 | ind2=cell_glo(ind)%neighbour(tab_index(nf,nf2,left-1)) |
---|
| 412 | vertex_glo(i-1,j,nf)%ind=ind2 |
---|
| 413 | vertex_glo(i-1,j,nf)%xyz=cell_glo(ind2)%xyz |
---|
| 414 | ENDDO |
---|
| 415 | ENDDO |
---|
| 416 | ENDDO |
---|
| 417 | |
---|
| 418 | |
---|
| 419 | END SUBROUTINE compute_extended_face |
---|
| 420 | |
---|
| 421 | SUBROUTINE Set_index |
---|
| 422 | IMPLICIT NONE |
---|
| 423 | INTEGER :: delta |
---|
| 424 | INTEGER :: n1,n2,i |
---|
| 425 | |
---|
| 426 | DO n1=1,5 |
---|
| 427 | DO delta=-2,2 |
---|
| 428 | DO i=0,5 |
---|
| 429 | n2=MOD(n1-1-delta+5,5)+1 |
---|
| 430 | tab_index(n1,n2,i)=MOD(delta+i+6,6) |
---|
| 431 | n2=MOD(n1-1+delta+5,5)+1 |
---|
| 432 | tab_index(n1+5,n2+5,i)=MOD(delta+i+6,6) |
---|
| 433 | ENDDO |
---|
| 434 | ENDDO |
---|
| 435 | ENDDO |
---|
| 436 | |
---|
| 437 | DO n1=1,5 |
---|
| 438 | DO i=0,5 |
---|
| 439 | delta=3 |
---|
| 440 | |
---|
| 441 | n2=5+n1 |
---|
| 442 | Tab_index(n1,n2,i)=MOD(delta+i+6,6) |
---|
| 443 | Tab_index(n2,n1,i)=MOD(delta+i+6,6) |
---|
| 444 | |
---|
| 445 | n2=5+n1-1 |
---|
| 446 | IF (n2==5) n2=10 |
---|
| 447 | Tab_index(n1,n2,i)=MOD(delta+i+6,6) |
---|
| 448 | Tab_index(n2,n1,i)=MOD(delta+i+6,6) |
---|
| 449 | ENDDO |
---|
| 450 | ENDDO |
---|
| 451 | |
---|
| 452 | END SUBROUTINE set_index |
---|
| 453 | |
---|
| 454 | |
---|
| 455 | SUBROUTINE set_cell |
---|
| 456 | IMPLICIT NONE |
---|
| 457 | INTEGER :: ind,ind2 |
---|
| 458 | INTEGER :: nf,nf2,nfm1,nfp1 |
---|
| 459 | INTEGER :: i,j,k |
---|
| 460 | INTEGER :: delta |
---|
| 461 | |
---|
| 462 | ind=0 |
---|
| 463 | |
---|
| 464 | !!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 465 | ! Association des cellules ! |
---|
| 466 | !!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 467 | |
---|
| 468 | ! interieur des faces |
---|
| 469 | DO nf=1,nb_face |
---|
| 470 | DO i=2,iim_glo-1 |
---|
| 471 | DO j=2,jjm_glo-1 |
---|
| 472 | ind=ind+1 |
---|
| 473 | vertex_glo(i,j,nf)%ind=ind |
---|
| 474 | cell_glo(ind)%assign_face=nf |
---|
| 475 | cell_glo(ind)%assign_i=i |
---|
| 476 | cell_glo(ind)%assign_j=j |
---|
| 477 | ENDDO |
---|
| 478 | ENDDO |
---|
| 479 | ENDDO |
---|
| 480 | |
---|
| 481 | ! frontieres faces nord |
---|
| 482 | DO nf=1,nb_face/2 |
---|
| 483 | |
---|
| 484 | nfm1=nf-1 |
---|
| 485 | IF (nfm1==0) nfm1=nb_face/2 |
---|
| 486 | |
---|
| 487 | nf2=nf+nb_face/2 |
---|
| 488 | |
---|
| 489 | DO i=2,iim_glo-1 |
---|
| 490 | ind=ind+1 |
---|
| 491 | vertex_glo(i,1,nf)%ind=ind |
---|
| 492 | vertex_glo(1,i,nfm1)%ind=ind |
---|
| 493 | cell_glo(ind)%assign_face=nf |
---|
| 494 | cell_glo(ind)%assign_i=i |
---|
| 495 | cell_glo(ind)%assign_j=1 |
---|
| 496 | ENDDO |
---|
| 497 | |
---|
| 498 | DO i=2,iim_glo-1 |
---|
| 499 | ind=ind+1 |
---|
| 500 | vertex_glo(i,jjm_glo,nf)%ind=ind |
---|
| 501 | vertex_glo(iim_glo-i+1,jjm_glo,nf2)%ind=ind |
---|
| 502 | |
---|
| 503 | cell_glo(ind)%assign_face=nf |
---|
| 504 | cell_glo(ind)%assign_i=i |
---|
| 505 | cell_glo(ind)%assign_j=jjm_glo |
---|
| 506 | ENDDO |
---|
| 507 | ENDDO |
---|
| 508 | |
---|
| 509 | ! frontieres faces sud |
---|
| 510 | |
---|
| 511 | DO nf=nb_face/2+1,nb_face |
---|
| 512 | |
---|
| 513 | nfp1=nf+1 |
---|
| 514 | IF (nfp1==nb_face+1) nfp1=nb_face/2+1 |
---|
| 515 | |
---|
| 516 | nf2=nf-nb_face/2+1 |
---|
| 517 | IF (nf2==nb_face/2+1) nf2=1 |
---|
| 518 | |
---|
| 519 | DO i=2,iim_glo-1 |
---|
| 520 | ind=ind+1 |
---|
| 521 | vertex_glo(i,1,nf)%ind=ind |
---|
| 522 | vertex_glo(1,i,nfp1)%ind=ind |
---|
| 523 | cell_glo(ind)%assign_face=nf |
---|
| 524 | cell_glo(ind)%assign_i=i |
---|
| 525 | cell_glo(ind)%assign_j=1 |
---|
| 526 | ENDDO |
---|
| 527 | |
---|
| 528 | DO j=2,jjm_glo-1 |
---|
| 529 | ind=ind+1 |
---|
| 530 | vertex_glo(iim_glo,j,nf)%ind=ind |
---|
| 531 | vertex_glo(iim_glo,jjm_glo-j+1,nf2)%ind=ind |
---|
| 532 | |
---|
| 533 | cell_glo(ind)%assign_face=nf |
---|
| 534 | cell_glo(ind)%assign_i=iim_glo |
---|
| 535 | cell_glo(ind)%assign_j=j |
---|
| 536 | ENDDO |
---|
| 537 | ENDDO |
---|
| 538 | |
---|
| 539 | ! vertex nord (sur 3 faces) |
---|
| 540 | |
---|
| 541 | DO nf=1,nb_face/2 |
---|
| 542 | |
---|
| 543 | nfp1=nf+1 |
---|
| 544 | IF (nfp1==nb_face/2+1) nfp1=1 |
---|
| 545 | |
---|
| 546 | nf2=nf+nb_face/2 |
---|
| 547 | |
---|
| 548 | ind=ind+1 |
---|
| 549 | vertex_glo(1,jjm_glo,nf)%ind=ind |
---|
| 550 | vertex_glo(iim_glo,1,nfp1)%ind=ind |
---|
| 551 | vertex_glo(iim_glo,jjm_glo,nf2)%ind=ind |
---|
| 552 | cell_glo(ind)%assign_face=nf |
---|
| 553 | cell_glo(ind)%assign_i=1 |
---|
| 554 | cell_glo(ind)%assign_j=jjm_glo |
---|
| 555 | ENDDO |
---|
| 556 | |
---|
| 557 | ! vertex sud (sur 3 faces) |
---|
| 558 | |
---|
| 559 | DO nf=nb_face/2+1,nb_face |
---|
| 560 | |
---|
| 561 | nfp1=nf+1 |
---|
| 562 | IF (nfp1==nb_face+1) nfp1=nb_face/2+1 |
---|
| 563 | |
---|
| 564 | nf2=nf-nb_face/2+1 |
---|
| 565 | IF (nf2==nb_face/2+1) nf2=1 |
---|
| 566 | |
---|
| 567 | ind=ind+1 |
---|
| 568 | vertex_glo(iim_glo,1,nf)%ind=ind |
---|
| 569 | vertex_glo(1,jjm_glo,nfp1)%ind=ind |
---|
| 570 | vertex_glo(iim_glo,jjm_glo,nf2)%ind=ind |
---|
| 571 | cell_glo(ind)%assign_face=nf |
---|
| 572 | cell_glo(ind)%assign_i=iim_glo |
---|
| 573 | cell_glo(ind)%assign_j=1 |
---|
| 574 | ENDDO |
---|
| 575 | |
---|
| 576 | |
---|
| 577 | ! vertex nord (sur 5 faces) |
---|
| 578 | |
---|
| 579 | ind=ind+1 |
---|
| 580 | vertex_glo(1,1,1)%ind=ind |
---|
| 581 | vertex_glo(1,1,2)%ind=ind |
---|
| 582 | vertex_glo(1,1,3)%ind=ind |
---|
| 583 | vertex_glo(1,1,4)%ind=ind |
---|
| 584 | vertex_glo(1,1,5)%ind=ind |
---|
| 585 | cell_glo(ind)%assign_face=1 |
---|
| 586 | cell_glo(ind)%assign_i=1 |
---|
| 587 | cell_glo(ind)%assign_j=1 |
---|
| 588 | |
---|
| 589 | ! vertex sud (sur 5 faces) |
---|
| 590 | |
---|
| 591 | ind=ind+1 |
---|
| 592 | vertex_glo(1,1,6)%ind=ind |
---|
| 593 | vertex_glo(1,1,7)%ind=ind |
---|
| 594 | vertex_glo(1,1,8)%ind=ind |
---|
| 595 | vertex_glo(1,1,9)%ind=ind |
---|
| 596 | vertex_glo(1,1,10)%ind=ind |
---|
| 597 | cell_glo(ind)%assign_face=6 |
---|
| 598 | cell_glo(ind)%assign_i=1 |
---|
| 599 | cell_glo(ind)%assign_j=1 |
---|
| 600 | |
---|
| 601 | ! assignation des coordonnees xyz |
---|
| 602 | |
---|
| 603 | DO ind=1,ncell_glo |
---|
| 604 | nf=cell_glo(ind)%assign_face |
---|
| 605 | i=cell_glo(ind)%assign_i |
---|
| 606 | j=cell_glo(ind)%assign_j |
---|
| 607 | cell_glo(ind)%xyz=vertex_glo(i,j,nf)%xyz |
---|
| 608 | ENDDO |
---|
| 609 | |
---|
| 610 | !!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 611 | ! Association des voisins ! |
---|
| 612 | !!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 613 | |
---|
| 614 | ! interieur des faces |
---|
| 615 | |
---|
| 616 | DO nf=1,nb_face |
---|
| 617 | DO j=2,jjm_glo-1 |
---|
| 618 | DO i=2,iim_glo-1 |
---|
| 619 | ind=vertex_glo(i,j,nf)%ind |
---|
| 620 | ! right |
---|
| 621 | ind2=vertex_glo(i+1,j,nf)%ind |
---|
| 622 | nf2=cell_glo(ind2)%assign_face |
---|
| 623 | cell_glo(ind)%neighbour(right-1)=ind2 |
---|
| 624 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,left-1))=ind |
---|
| 625 | |
---|
| 626 | ! rup |
---|
| 627 | ind2=vertex_glo(i,j+1,nf)%ind |
---|
| 628 | nf2=cell_glo(ind2)%assign_face |
---|
| 629 | cell_glo(ind)%neighbour(rup-1)=ind2 |
---|
| 630 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,ldown-1))=ind |
---|
| 631 | |
---|
| 632 | ! lup |
---|
| 633 | ind2=vertex_glo(i-1,j+1,nf)%ind |
---|
| 634 | nf2=cell_glo(ind2)%assign_face |
---|
| 635 | cell_glo(ind)%neighbour(lup-1)=ind2 |
---|
| 636 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,rdown-1))=ind |
---|
| 637 | |
---|
| 638 | ! left |
---|
| 639 | ind2=vertex_glo(i-1,j,nf)%ind |
---|
| 640 | nf2=cell_glo(ind2)%assign_face |
---|
| 641 | cell_glo(ind)%neighbour(left-1)=ind2 |
---|
| 642 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,right-1))=ind |
---|
| 643 | ! ldown |
---|
| 644 | ind2=vertex_glo(i,j-1,nf)%ind |
---|
| 645 | nf2=cell_glo(ind2)%assign_face |
---|
| 646 | cell_glo(ind)%neighbour(ldown-1)=ind2 |
---|
| 647 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,rup-1))=ind |
---|
| 648 | |
---|
| 649 | ! rdown |
---|
| 650 | ind2=vertex_glo(i+1,j-1,nf)%ind |
---|
| 651 | nf2=cell_glo(ind2)%assign_face |
---|
| 652 | cell_glo(ind)%neighbour(rdown-1)=ind2 |
---|
| 653 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,lup-1))=ind |
---|
| 654 | ENDDO |
---|
| 655 | ENDDO |
---|
| 656 | ENDDO |
---|
| 657 | |
---|
| 658 | ! frontiere face nord |
---|
| 659 | |
---|
| 660 | DO nf=1,nb_face/2 |
---|
| 661 | DO i=2,iim_glo-1 |
---|
| 662 | j=1 |
---|
| 663 | ind=vertex_glo(i,j,nf)%ind |
---|
| 664 | ! right |
---|
| 665 | ind2=vertex_glo(i+1,j,nf)%ind |
---|
| 666 | nf2=cell_glo(ind2)%assign_face |
---|
| 667 | cell_glo(ind)%neighbour(right-1)=ind2 |
---|
| 668 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,left-1))=ind |
---|
| 669 | ! left |
---|
| 670 | ind2=vertex_glo(i-1,j,nf)%ind |
---|
| 671 | nf2=cell_glo(ind2)%assign_face |
---|
| 672 | cell_glo(ind)%neighbour(left-1)=ind2 |
---|
| 673 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,right-1))=ind |
---|
| 674 | ! lup |
---|
| 675 | ind2=vertex_glo(i-1,j+1,nf)%ind |
---|
| 676 | nf2=cell_glo(ind2)%assign_face |
---|
| 677 | cell_glo(ind)%neighbour(lup-1)=ind2 |
---|
| 678 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,rdown-1))=ind |
---|
| 679 | |
---|
| 680 | ENDDO |
---|
| 681 | |
---|
| 682 | DO i=2,iim_glo-1 |
---|
| 683 | j=jjm_glo |
---|
| 684 | ind=vertex_glo(i,j,nf)%ind |
---|
| 685 | ! right |
---|
| 686 | ind2=vertex_glo(i+1,j,nf)%ind |
---|
| 687 | nf2=cell_glo(ind2)%assign_face |
---|
| 688 | cell_glo(ind)%neighbour(right-1)=ind2 |
---|
| 689 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,left-1))=ind |
---|
| 690 | ! left |
---|
| 691 | ind2=vertex_glo(i-1,j,nf)%ind |
---|
| 692 | nf2=cell_glo(ind2)%assign_face |
---|
| 693 | cell_glo(ind)%neighbour(left-1)=ind2 |
---|
| 694 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,right-1))=ind |
---|
| 695 | ! rdown |
---|
| 696 | ind2=vertex_glo(i+1,j-1,nf)%ind |
---|
| 697 | nf2=cell_glo(ind2)%assign_face |
---|
| 698 | cell_glo(ind)%neighbour(rdown-1)=ind2 |
---|
| 699 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,lup-1))=ind |
---|
| 700 | ENDDO |
---|
| 701 | ENDDO |
---|
| 702 | |
---|
| 703 | |
---|
| 704 | ! frontiere face sud |
---|
| 705 | |
---|
| 706 | DO nf=nb_face/2+1,nb_face |
---|
| 707 | DO i=2,iim_glo-1 |
---|
| 708 | j=1 |
---|
| 709 | ind=vertex_glo(i,j,nf)%ind |
---|
| 710 | ! right |
---|
| 711 | ind2=vertex_glo(i+1,j,nf)%ind |
---|
| 712 | nf2=cell_glo(ind2)%assign_face |
---|
| 713 | cell_glo(ind)%neighbour(right-1)=ind2 |
---|
| 714 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,left-1))=ind |
---|
| 715 | ! left |
---|
| 716 | ind2=vertex_glo(i-1,j,nf)%ind |
---|
| 717 | nf2=cell_glo(ind2)%assign_face |
---|
| 718 | cell_glo(ind)%neighbour(left-1)=ind2 |
---|
| 719 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,right-1))=ind |
---|
| 720 | ! lup |
---|
| 721 | ind2=vertex_glo(i-1,j+1,nf)%ind |
---|
| 722 | nf2=cell_glo(ind2)%assign_face |
---|
| 723 | cell_glo(ind)%neighbour(lup-1)=ind2 |
---|
| 724 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,rdown-1))=ind |
---|
| 725 | ENDDO |
---|
| 726 | |
---|
| 727 | DO j=2,jjm_glo-1 |
---|
| 728 | i=iim_glo |
---|
| 729 | ind=vertex_glo(i,j,nf)%ind |
---|
| 730 | ! rup |
---|
| 731 | ind2=vertex_glo(i,j+1,nf)%ind |
---|
| 732 | nf2=cell_glo(ind2)%assign_face |
---|
| 733 | cell_glo(ind)%neighbour(rup-1)=ind2 |
---|
| 734 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,ldown-1))=ind |
---|
| 735 | ! ldown |
---|
| 736 | ind2=vertex_glo(i,j-1,nf)%ind |
---|
| 737 | nf2=cell_glo(ind2)%assign_face |
---|
| 738 | cell_glo(ind)%neighbour(ldown-1)=ind2 |
---|
| 739 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,rup-1))=ind |
---|
| 740 | ! lup |
---|
| 741 | ind2=vertex_glo(i-1,j+1,nf)%ind |
---|
| 742 | nf2=cell_glo(ind2)%assign_face |
---|
| 743 | cell_glo(ind)%neighbour(lup-1)=ind2 |
---|
| 744 | cell_glo(ind2)%neighbour(tab_index(nf,nf2,rdown-1))=ind |
---|
| 745 | |
---|
| 746 | ENDDO |
---|
| 747 | ENDDO |
---|
| 748 | |
---|
| 749 | |
---|
| 750 | ! vertex nord (sur 3 faces) |
---|
| 751 | |
---|
| 752 | DO nf=1,nb_face/2 |
---|
| 753 | ind=vertex_glo(1,jjm_glo,nf)%ind |
---|
| 754 | cell_glo(ind)%neighbour(2)=cell_glo(ind)%neighbour(1) |
---|
| 755 | ENDDO |
---|
| 756 | |
---|
| 757 | ! vertex sud (sur 3 faces) |
---|
| 758 | |
---|
| 759 | DO nf=nb_face/2+1,nb_face |
---|
| 760 | |
---|
| 761 | ind=vertex_glo(iim_glo,1,nf)%ind |
---|
| 762 | cell_glo(ind)%neighbour(5)=cell_glo(ind)%neighbour(0) |
---|
| 763 | ENDDO |
---|
| 764 | |
---|
| 765 | |
---|
| 766 | ! vertex nord (sur 5 faces) |
---|
| 767 | |
---|
| 768 | ind=vertex_glo(1,1,1)%ind |
---|
| 769 | cell_glo(ind)%neighbour(3)=cell_glo(ind)%neighbour(4) |
---|
| 770 | |
---|
| 771 | ! vertex sud (sur 5 faces) |
---|
| 772 | |
---|
| 773 | ind=vertex_glo(1,1,6)%ind |
---|
| 774 | cell_glo(ind)%neighbour(3)=cell_glo(ind)%neighbour(2) |
---|
| 775 | |
---|
| 776 | |
---|
| 777 | !! assignation des delta |
---|
| 778 | DO nf=1,nb_face |
---|
| 779 | DO j=1,jjm_glo |
---|
| 780 | DO i=1,iim_glo |
---|
| 781 | ind=vertex_glo(i,j,nf)%ind |
---|
| 782 | nf2=cell_glo(ind)%assign_face |
---|
| 783 | vertex_glo(i,j,nf)%delta=tab_index(nf,nf2,0) |
---|
| 784 | ENDDO |
---|
| 785 | ENDDO |
---|
| 786 | ENDDO |
---|
| 787 | |
---|
| 788 | |
---|
| 789 | END SUBROUTINE set_cell |
---|
| 790 | |
---|
| 791 | |
---|
| 792 | SUBROUTINE set_cell_edge |
---|
| 793 | IMPLICIT NONE |
---|
| 794 | INTEGER :: ind,k,ind2,ng,ne |
---|
| 795 | |
---|
| 796 | DO ind=1,ncell_glo |
---|
| 797 | cell_glo(ind)%edge(:)=0 |
---|
| 798 | ENDDO |
---|
| 799 | |
---|
| 800 | ne=0 |
---|
| 801 | DO ind=1,ncell_glo |
---|
| 802 | DO k=0,5 |
---|
| 803 | IF (cell_glo(ind)%edge(k)==0) THEN |
---|
| 804 | ind2=cell_glo(ind)%neighbour(k) |
---|
| 805 | DO ng=0,5 |
---|
| 806 | IF (cell_glo(ind2)%neighbour(ng)==ind) THEN |
---|
| 807 | IF (cell_glo(ind2)%edge(ng)==0) THEN |
---|
| 808 | ne=ne+1 |
---|
| 809 | cell_glo(ind)%edge(k)=ne |
---|
| 810 | edge_glo(ne)%e1=ind |
---|
| 811 | edge_glo(ne)%e2=ind2 |
---|
| 812 | cell_glo(ind2)%edge(ng)=ne |
---|
| 813 | ELSE |
---|
| 814 | ne=cell_glo(ind2)%edge(ng) |
---|
| 815 | cell_glo(ind)%edge(k)=ne |
---|
| 816 | ENDIF |
---|
| 817 | EXIT |
---|
| 818 | ENDIF |
---|
| 819 | ENDDO |
---|
| 820 | ENDIF |
---|
| 821 | ENDDO |
---|
| 822 | ENDDO |
---|
| 823 | |
---|
| 824 | END SUBROUTINE set_cell_edge |
---|
| 825 | |
---|
| 826 | SUBROUTINE set_vertex_edge |
---|
| 827 | IMPLICIT NONE |
---|
| 828 | INTEGER :: nf |
---|
| 829 | INTEGER :: i,j |
---|
| 830 | INTEGER :: ind,ind2 |
---|
| 831 | INTEGER :: ne |
---|
| 832 | INTEGER :: k,l |
---|
| 833 | |
---|
| 834 | DO nf=1,nb_face |
---|
| 835 | DO j=0,jjm_glo+1 |
---|
| 836 | DO i=0,iim_glo+1 |
---|
| 837 | ind=vertex_glo(i,j,nf)%ind |
---|
| 838 | DO k=0,5 |
---|
| 839 | ind2=vertex_glo(i,j,nf)%neighbour(k) |
---|
| 840 | DO l=0,5 |
---|
| 841 | ne=cell_glo(ind)%edge(l) |
---|
| 842 | IF (edge_glo(ne)%e1==ind .AND. edge_glo(ne)%e2==ind2) THEN |
---|
| 843 | vertex_glo(i,j,nf)%ne(k)=1 |
---|
| 844 | ELSE IF (edge_glo(ne)%e1==ind2 .AND. edge_glo(ne)%e2==ind) THEN |
---|
| 845 | vertex_glo(i,j,nf)%ne(k)=-1 |
---|
| 846 | ENDIF |
---|
| 847 | ENDDO |
---|
| 848 | ENDDO |
---|
| 849 | ENDDO |
---|
| 850 | ENDDO |
---|
| 851 | ENDDO |
---|
| 852 | END SUBROUTINE set_vertex_edge |
---|
| 853 | |
---|
| 854 | SUBROUTINE compute_metric |
---|
| 855 | IMPLICIT NONE |
---|
| 856 | |
---|
| 857 | CALL allocate_metric |
---|
| 858 | ! CALL compute_face |
---|
| 859 | CALL compute_face_projection |
---|
[155] | 860 | CALL remap_schmidt |
---|
| 861 | |
---|
[12] | 862 | CALL set_index |
---|
| 863 | CALL set_cell |
---|
| 864 | CALL compute_extended_face_bis |
---|
| 865 | CALL set_cell_edge |
---|
| 866 | CALL set_vertex_edge |
---|
| 867 | |
---|
| 868 | END SUBROUTINE compute_metric |
---|
| 869 | |
---|
| 870 | END MODULE metric |
---|