00001 subroutine poisson_solver_binary_star_homosol(char_bc,sou, &
00002 & sou_exsurf,dsou_exsurf, &
00003 & sou_outsurf,dsou_outsurf,pot)
00004 use phys_constant, only : long
00005 use grid_parameter, only : nrg, npg, ntg, npgxzm, npgxzp, ntgeq
00006 use make_array_3d
00007 use interface_poisson_solver_binary_vol_int
00008 use interface_poisson_solver_binary_surf_int
00009 use interface_poisson_solver_bhex_surf_int
00010 use interface_sourceterm_surface_int_homosol
00011 use interface_copy_to_hgfn_and_gfnsf
00012 use radial_green_fn_grav_bhex_sd
00013 use radial_green_fn_grav_bhex_nb
00014 implicit none
00015
00016 real(long), pointer :: pot(:,:,:), sou(:,:,:)
00017 real(long), pointer :: sou_exsurf(:,:), dsou_exsurf(:,:)
00018 real(long), pointer :: sou_outsurf(:,:), dsou_outsurf(:,:)
00019 real(long), pointer :: sou_iosurf(:,:,:)
00020 real(long), pointer :: pot_vol(:,:,:), pot_exsurf(:,:,:)
00021 real(long), pointer :: pot_outsurf(:,:,:)
00022 real(long), pointer :: pot_integrals(:,:,:)
00023 character(len=2) :: char_bc
00024 integer :: irg
00025
00026 call alloc_array3d(pot_vol,0,nrg,0,ntg,0,npg)
00027 call alloc_array3d(pot_exsurf,0,nrg,0,ntg,0,npg)
00028 call alloc_array3d(pot_outsurf,0,nrg,0,ntg,0,npg)
00029 call alloc_array3d(pot_integrals,0,nrg,0,ntg,0,npg)
00030 call alloc_array3d(sou_iosurf,0,ntg,0,npg,1,4)
00031
00032 call calc_hgfn_bhex_nb
00033 call copy_to_hgfn_and_gfnsf(hgfn_nb,gfnsf_nb)
00034 call poisson_solver_binary_vol_int(sou,pot_vol)
00035
00036 call poisson_solver_binary_surf_int(sou_exsurf,dsou_exsurf,pot_exsurf)
00037
00038 pot_integrals(0:nrg,0:ntg,0:npg) = pot_vol(0:nrg,0:ntg,0:npg) &
00039 & + pot_exsurf(0:nrg,0:ntg,0:npg)
00040
00041 if (char_bc.eq.'sd') then
00042 call calc_hgfn_bhex_sd
00043 call copy_to_hgfn_and_gfnsf(hgfn_sd,gfnsf_sd)
00044 end if
00045
00046 call sourceterm_surface_int_homosol(pot_integrals,nrg,sou_outsurf, &
00047 & dsou_outsurf)
00048 sou_iosurf(1:ntg,1:npg,3) = dsou_outsurf(1:ntg,1:npg)
00049 sou_iosurf(1:ntg,1:npg,4) = sou_outsurf(1:ntg,1:npg)
00050 call poisson_solver_bhex_surf_int('ou',sou_iosurf,pot_outsurf)
00051
00052 pot(0:nrg,0:ntg,0:npg) = pot_integrals(0:nrg,0:ntg,0:npg) &
00053 & + pot_outsurf(0:nrg,0:ntg,0:npg)
00054
00055 deallocate(pot_vol)
00056 deallocate(pot_exsurf)
00057 deallocate(pot_outsurf)
00058 deallocate(pot_integrals)
00059 deallocate(sou_iosurf)
00060
00061 end subroutine poisson_solver_binary_star_homosol
