diff options
Diffstat (limited to 'src/GRHydro_CalcUpdate.F90')
| -rw-r--r-- | src/GRHydro_CalcUpdate.F90 | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/GRHydro_CalcUpdate.F90 b/src/GRHydro_CalcUpdate.F90 index 8c634d4..62653e9 100644 --- a/src/GRHydro_CalcUpdate.F90 +++ b/src/GRHydro_CalcUpdate.F90 @@ -39,7 +39,7 @@ subroutine UpdateCalculation(CCTK_ARGUMENTS) DECLARE_CCTK_FUNCTIONS CCTK_INT :: i,j,k,itracer - CCTK_REAL :: idx, alp_l, alp_r, Bvec_l, Bvec_r, alp_tmp + CCTK_REAL :: idx, alp_l, alp_r, Bcons_l, Bcons_r, alp_tmp idx = 1.d0 / CCTK_DELTA_SPACE(flux_direction) @@ -47,7 +47,7 @@ subroutine UpdateCalculation(CCTK_ARGUMENTS) if (use_weighted_fluxes == 0) then - !$OMP PARALLEL DO PRIVATE(i,j,k,itracer,alp_l,alp_r,alp_tmp,Bvec_l,Bvec_r) + !$OMP PARALLEL DO PRIVATE(i,j,k,itracer,alp_l,alp_r,alp_tmp,Bcons_l,Bcons_r) do k = GRHydro_stencil + 1 - transport_constraints, cctk_lsh(3) - GRHydro_stencil ! we need to compute Evec on all faces/edges where the fluxes are defined do j = GRHydro_stencil + 1 - transport_constraints, cctk_lsh(2) - GRHydro_stencil do i = GRHydro_stencil + 1 - transport_constraints, cctk_lsh(1) - GRHydro_stencil @@ -119,11 +119,11 @@ subroutine UpdateCalculation(CCTK_ARGUMENTS) Bcons(i+xoffset,j+1-xoffset,k+1 ,flux_direction)-Bcons(i ,j+zoffset ,k+1-zoffset,flux_direction)+ & Bcons(i+1 ,j+1 ,k+1 ,flux_direction)-Bcons(i+1-xoffset,j+1-yoffset,k+1-zoffset,flux_direction))*idx else - Bvec_l = 0.5d0 * (Bvec(i,j,k,flux_direction) + & - Bvec(i-xoffset,j-yoffset,k-zoffset,flux_direction)) - Bvec_r = 0.5d0 * (Bvec(i,j,k,flux_direction) + & - Bvec(i+xoffset,j+yoffset,k+zoffset,flux_direction)) - divB(i,j,k) = divB(i,j,k) + ( alp_l * Bvec_l - alp_r * Bvec_r ) * idx + Bcons_l = 0.5d0 * (Bcons(i,j,k,flux_direction) + & + Bcons(i-xoffset,j-yoffset,k-zoffset,flux_direction)) + Bcons_r = 0.5d0 * (Bcons(i,j,k,flux_direction) + & + Bcons(i+xoffset,j+yoffset,k+zoffset,flux_direction)) + divB(i,j,k) = divB(i,j,k) + (Bcons_l - Bcons_r ) * idx endif endif @@ -276,11 +276,11 @@ subroutine UpdateCalculation(CCTK_ARGUMENTS) psidcflux(i,j,k)) * idx endif if(track_divB.ne.0) then - Bvec_l = 0.5d0 * (Bvec(i,j,k,flux_direction) + & - Bvec(i-xoffset,j-yoffset,k-zoffset,flux_direction)) - Bvec_r = 0.5d0 * (Bvec(i,j,k,flux_direction) + & - Bvec(i+xoffset,j+yoffset,k+zoffset,flux_direction)) - divB(i,j,k) = divB(i,j,k) + ( Bvec_l - Bvec_r ) * idx + Bcons_l = 0.5d0 * (Bcons(i,j,k,flux_direction) + & + Bcons(i-xoffset,j-yoffset,k-zoffset,flux_direction)) + Bcons_r = 0.5d0 * (Bcons(i,j,k,flux_direction) + & + Bcons(i+xoffset,j+yoffset,k+zoffset,flux_direction)) + divB(i,j,k) = divB(i,j,k) + ( Bcons_l - Bcons_r ) * idx endif endif |