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|
/*@@
@file GRHydro_PPMMReconstruct_drv.F90
@date Wed Jul 27 15:17:03 EDT 2011
@author Bruno C. Mundim, Joshua Faber, Christian D. Ott
@desc
Driver routine to perform the magnetic version of PPM reconstruction.
@enddesc
@@*/
#include "cctk.h"
#include "cctk_Arguments.h"
#include "cctk_Parameters.h"
#include "cctk_Functions.h"
#include "SpaceMask.h"
#define velx(i,j,k) vup(i,j,k,1)
#define vely(i,j,k) vup(i,j,k,2)
#define velz(i,j,k) vup(i,j,k,3)
#define sx(i,j,k) scon(i,j,k,1)
#define sy(i,j,k) scon(i,j,k,2)
#define sz(i,j,k) scon(i,j,k,3)
#define Bvecx(i,j,k) Bprim(i,j,k,1)
#define Bvecy(i,j,k) Bprim(i,j,k,2)
#define Bvecz(i,j,k) Bprim(i,j,k,3)
#define Bconsx(i,j,k) Bcons(i,j,k,1)
#define Bconsy(i,j,k) Bcons(i,j,k,2)
#define Bconsz(i,j,k) Bcons(i,j,k,3)
/*@@
@routine GRHydro_PPMMReconstruct_drv
@date Wed Jul 27 15:17:55 EDT 2011
@author Luca Baiotti, Ian Hawke, Bruno C. Mundim, Joshua Faber, Christian D. Ott
@desc
A driver routine to do magnetic version of PPM reconstructions.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
subroutine GRHydro_PPMMReconstruct_drv(CCTK_ARGUMENTS)
implicit none
! save memory when MP is not used
! TARGET as to be before DECLARE_CCTK_ARGUMENTS for gcc 4.1
TARGET gaa, gab, gac, gbb, gbc, gcc
TARGET gxx, gxy, gxz, gyy, gyz, gzz
TARGET betaa, betab, betac
TARGET betax, betay, betaz
TARGET lvel, vel
TARGET lBvec, Bvec
DECLARE_CCTK_ARGUMENTS
DECLARE_CCTK_PARAMETERS
DECLARE_CCTK_FUNCTIONS
integer :: nx, ny, nz, i, j, k, itracer
logical, dimension(:,:,:), allocatable :: trivial_rp
CCTK_INT :: type_bitsx, trivialx, not_trivialx, &
&type_bitsy, trivialy, not_trivialy, &
&type_bitsz, trivialz, not_trivialz
CCTK_REAL, dimension(:,:,:),allocatable :: &
dum, dump, dumm
CCTK_INT :: ierr
! save memory when MP is not used
CCTK_INT :: GRHydro_UseGeneralCoordinates
CCTK_REAL, DIMENSION(:,:,:), POINTER :: g11, g12, g13, g22, g23, g33
CCTK_REAL, DIMENSION(:,:,:), POINTER :: beta1, beta2, beta3
CCTK_REAL, DIMENSION(:,:,:,:), POINTER :: vup, Bprim
if (GRHydro_UseGeneralCoordinates(cctkGH).ne.0) then
g11 => gaa
g12 => gab
g13 => gac
g22 => gbb
g23 => gbc
g33 => gcc
beta1 => betaa
beta2 => betab
beta3 => betac
vup => lvel
Bprim => lBvec
else
g11 => gxx
g12 => gxy
g13 => gxz
g22 => gyy
g23 => gyz
g33 => gzz
beta1 => betax
beta2 => betay
beta3 => betaz
vup => vel
Bprim => Bvec
end if
allocate(trivial_rp(cctk_lsh(1),cctk_lsh(2),cctk_lsh(3)),STAT=ierr)
if (ierr .ne. 0) then
call CCTK_WARN(0, "Allocation problems with trivial_rp")
end if
!!$ The dum variables are used as dummies if MHD on but divergence cleaning off
allocate(dum(cctk_lsh(1),cctk_lsh(2),cctk_lsh(3)),&
dump(cctk_lsh(1),cctk_lsh(2),cctk_lsh(3)),&
dumm(cctk_lsh(1),cctk_lsh(2),cctk_lsh(3)),STAT=ierr)
call SpaceMask_GetTypeBits(type_bitsx, "Hydro_RiemannProblemX")
call SpaceMask_GetStateBits(trivialx, "Hydro_RiemannProblemX", &
&"trivial")
call SpaceMask_GetStateBits(not_trivialx, "Hydro_RiemannProblemX", &
&"not_trivial")
call SpaceMask_GetTypeBits(type_bitsy, "Hydro_RiemannProblemY")
call SpaceMask_GetStateBits(trivialy, "Hydro_RiemannProblemY", &
&"trivial")
call SpaceMask_GetStateBits(not_trivialy, "Hydro_RiemannProblemY", &
&"not_trivial")
call SpaceMask_GetTypeBits(type_bitsz, "Hydro_RiemannProblemZ")
call SpaceMask_GetStateBits(trivialz, "Hydro_RiemannProblemZ", &
&"trivial")
call SpaceMask_GetStateBits(not_trivialz, "Hydro_RiemannProblemZ", &
&"not_trivial")
nx = cctk_lsh(1)
ny = cctk_lsh(2)
nz = cctk_lsh(3)
!!$ Initialize variables that store reconstructed quantities:
!$OMP PARALLEL DO PRIVATE(i,j,k)
do k=1,cctk_lsh(3)
do j=1,cctk_lsh(2)
do i=1,cctk_lsh(1)
trivial_rp(i,j,k) = .false.
rhoplus(i,j,k) = 0.0d0
rhominus(i,j,k)= 0.0d0
epsplus(i,j,k) = 0.0d0
epsminus(i,j,k) = 0.0d0
velxplus(i,j,k) = 0.0d0
velxminus(i,j,k) = 0.0d0
velyplus(i,j,k) = 0.0d0
velyminus(i,j,k) = 0.0d0
velzplus(i,j,k) = 0.0d0
velzminus(i,j,k) = 0.0d0
Bvecxplus(i,j,k) = 0.0d0
Bvecxminus(i,j,k) = 0.0d0
Bvecyplus(i,j,k) = 0.0d0
Bvecyminus(i,j,k) = 0.0d0
Bveczplus(i,j,k) = 0.0d0
Bveczminus(i,j,k) = 0.0d0
if(clean_divergence.ne.0) then
psidcplus(i,j,k) = 0.0d0
psidcminus(i,j,k) = 0.0d0
endif
if (evolve_tracer .ne. 0) then
tracerplus(i,j,k,:) = 0.0d0
tracerminus(i,j,k,:) = 0.0d0
endif
if (evolve_Y_e .ne. 0) then
Y_e_plus(i,j,k) = 0.0d0
Y_e_minus(i,j,k) = 0.0d0
endif
enddo
enddo
enddo
!$OMP END PARALLEL DO
!!$ PPM starts:
if (flux_direction == 1) then
! constraint transport needs to be able to average fluxes in the directions
! other that flux_direction, which in turn need the primitives on interfaces
!$OMP PARALLEL DO PRIVATE(i, j, k)
do k = GRHydro_stencil, nz - GRHydro_stencil + 1 + transport_constraints
do j = GRHydro_stencil, ny - GRHydro_stencil + 1 + transport_constraints
if(clean_divergence.ne.0) then
call SimplePPM_1dM(GRHydro_eos_handle,0,nx,CCTK_DELTA_SPACE(1),&
rho(:,j,k),velx(:,j,k),vely(:,j,k),velz(:,j,k),&
Bvecx(:,j,k),Bvecy(:,j,k),Bvecz(:,j,k),psidc(:,j,k),eps(:,j,k),press(:,j,k),&
rhominus(:,j,k),velxminus(:,j,k),velyminus(:,j,k),velzminus(:,j,k),&
Bvecxminus(:,j,k),Bvecyminus(:,j,k),Bveczminus(:,j,k),psidcminus(:,j,k),epsminus(:,j,k),&
rhoplus(:,j,k),velxplus(:,j,k),velyplus(:,j,k),velzplus(:,j,k),&
Bvecxplus(:,j,k),Bvecyplus(:,j,k),Bveczplus(:,j,k),psidcplus(:,j,k),epsplus(:,j,k),&
1,trivial_rp(:,j,k), hydro_excision_mask(:,j,k),&
g11(:,j,k), g12(:,j,k), g13(:,j,k), g22(:,j,k), g23(:,j,k), &
g33(:,j,k), beta1(:,j,k), alp(:,j,k),&
w_lorentz(:,j,k), &
1, j, k, nx, ny, nz, GRHydro_mppm_eigenvalue_x_left, &
GRHydro_mppm_eigenvalue_x_right, &
GRHydro_mppm_xwind)
else !clean_divergence
call SimplePPM_1dM(GRHydro_eos_handle,0,nx,CCTK_DELTA_SPACE(1),&
rho(:,j,k),velx(:,j,k),vely(:,j,k),velz(:,j,k),&
Bvecx(:,j,k),Bvecy(:,j,k),Bvecz(:,j,k),dum(:,j,k),eps(:,j,k),press(:,j,k),&
rhominus(:,j,k),velxminus(:,j,k),velyminus(:,j,k),velzminus(:,j,k),&
Bvecxminus(:,j,k),Bvecyminus(:,j,k),Bveczminus(:,j,k),dumm(:,j,k),epsminus(:,j,k),&
rhoplus(:,j,k),velxplus(:,j,k),velyplus(:,j,k),velzplus(:,j,k),&
Bvecxplus(:,j,k),Bvecyplus(:,j,k),Bveczplus(:,j,k),dump(:,j,k),epsplus(:,j,k),&
0,trivial_rp(:,j,k), hydro_excision_mask(:,j,k),&
g11(:,j,k), g12(:,j,k), g13(:,j,k), g22(:,j,k), g23(:,j,k), &
g33(:,j,k), beta1(:,j,k), alp(:,j,k),&
w_lorentz(:,j,k), &
1, j, k, nx, ny, nz, GRHydro_mppm_eigenvalue_x_left, &
GRHydro_mppm_eigenvalue_x_right, &
GRHydro_mppm_xwind)
endif !clean_divergence
do i = 1, nx
if (trivial_rp(i,j,k)) then
SpaceMask_SetStateBitsF90(space_mask, i, j, k, type_bitsx, trivialx)
else
SpaceMask_SetStateBitsF90(space_mask, i, j, k, type_bitsx, not_trivialx)
end if
end do
end do
end do
!$OMP END PARALLEL DO
if(evolve_tracer.ne.0) then
!$OMP PARALLEL DO PRIVATE(j, k)
do k = GRHydro_stencil, nz - GRHydro_stencil + 1
do j = GRHydro_stencil, ny - GRHydro_stencil + 1
call SimplePPM_tracer_1d(nx,CCTK_DELTA_SPACE(1),rho(:,j,k), &
velx(:,j,k),vely(:,j,k),velz(:,j,k), &
tracer(:,j,k,:),tracerminus(:,j,k,:),tracerplus(:,j,k,:), &
press(:,j,k))
end do
end do
!$OMP END PARALLEL DO
end if
if(evolve_Y_e.ne.0) then
!$OMP PARALLEL DO PRIVATE(j, k)
do k = GRHydro_stencil, nz - GRHydro_stencil + 1
do j = GRHydro_stencil, ny - GRHydro_stencil + 1
call SimplePPM_ye_1d(nx,CCTK_DELTA_SPACE(1),rho(:,j,k), &
velx(:,j,k),vely(:,j,k),velz(:,j,k), &
Y_e(:,j,k),Y_e_minus(:,j,k),Y_e_plus(:,j,k), &
press(:,j,k))
end do
end do
!$OMP END PARALLEL DO
end if
else if (flux_direction == 2) then
! constraint transport needs to be able to average fluxes in the directions
! other that flux_direction, which in turn need the primitives on interfaces
!$OMP PARALLEL DO PRIVATE(i, j, k)
do k = GRHydro_stencil, nz - GRHydro_stencil + 1 + transport_constraints
do j = GRHydro_stencil, nx - GRHydro_stencil + 1 + transport_constraints
if(clean_divergence.ne.0) then
call SimplePPM_1dM(GRHydro_eos_handle,0,ny,CCTK_DELTA_SPACE(2),&
rho(j,:,k),vely(j,:,k),velz(j,:,k),velx(j,:,k),&
Bvecy(j,:,k),Bvecz(j,:,k),Bvecx(j,:,k),psidc(j,:,k),eps(j,:,k),press(j,:,k),&
rhominus(j,:,k),velyminus(j,:,k),velzminus(j,:,k),velxminus(j,:,k),&
Bvecyminus(j,:,k),Bveczminus(j,:,k),Bvecxminus(j,:,k),psidcminus(j,:,k),epsminus(j,:,k),&
rhoplus(j,:,k),velyplus(j,:,k),velzplus(j,:,k),velxplus(j,:,k),&
Bvecyplus(j,:,k),Bveczplus(j,:,k),Bvecxplus(j,:,k),psidcplus(j,:,k),epsplus(j,:,k),&
1,trivial_rp(j,:,k), hydro_excision_mask(j,:,k),&
g22(j,:,k), g23(j,:,k), g12(j,:,k), g33(j,:,k), g13(j,:,k), &
g11(j,:,k), beta2(j,:,k), alp(j,:,k),&
w_lorentz(j,:,k), &
2, j, k, nx, ny, nz, GRHydro_mppm_eigenvalue_y_left, &
GRHydro_mppm_eigenvalue_y_right, &
GRHydro_mppm_xwind)
else !clean_divergence
call SimplePPM_1dM(GRHydro_eos_handle,0,ny,CCTK_DELTA_SPACE(2),&
rho(j,:,k),vely(j,:,k),velz(j,:,k),velx(j,:,k),&
Bvecy(j,:,k),Bvecz(j,:,k),Bvecx(j,:,k),dum(j,:,k),eps(j,:,k),press(j,:,k),&
rhominus(j,:,k),velyminus(j,:,k),velzminus(j,:,k),velxminus(j,:,k),&
Bvecyminus(j,:,k),Bveczminus(j,:,k),Bvecxminus(j,:,k),dumm(j,:,k),epsminus(j,:,k),&
rhoplus(j,:,k),velyplus(j,:,k),velzplus(j,:,k),velxplus(j,:,k),&
Bvecyplus(j,:,k),Bveczplus(j,:,k),Bvecxplus(j,:,k),dump(j,:,k),epsplus(j,:,k),&
0,trivial_rp(j,:,k), hydro_excision_mask(j,:,k),&
g22(j,:,k), g23(j,:,k), g12(j,:,k), g33(j,:,k), g13(j,:,k), &
g11(j,:,k), beta2(j,:,k), alp(j,:,k),&
w_lorentz(j,:,k), &
2, j, k, nx, ny, nz, GRHydro_mppm_eigenvalue_y_left, &
GRHydro_mppm_eigenvalue_y_right, &
GRHydro_mppm_xwind)
endif !clean_divergence
do i = 1, ny
if (trivial_rp(j,i,k)) then
SpaceMask_SetStateBitsF90(space_mask, j, i, k, type_bitsy, trivialy)
else
SpaceMask_SetStateBitsF90(space_mask, j, i, k, type_bitsy, not_trivialy)
end if
end do
end do
end do
!$OMP END PARALLEL DO
if(evolve_tracer.ne.0) then
!$OMP PARALLEL DO PRIVATE(j, k)
do k = GRHydro_stencil, nz - GRHydro_stencil + 1
do j = GRHydro_stencil, nx - GRHydro_stencil + 1
call SimplePPM_tracer_1d(ny,CCTK_DELTA_SPACE(2),rho(j,:,k), &
vely(j,:,k),velz(j,:,k),velx(j,:,k), &
tracer(j,:,k,:),tracerminus(j,:,k,:),tracerplus(j,:,k,:), &
press(j,:,k))
end do
end do
!$OMP END PARALLEL DO
end if
if(evolve_Y_e.ne.0) then
!$OMP PARALLEL DO PRIVATE(j, k)
do k = GRHydro_stencil, nz - GRHydro_stencil + 1
do j = GRHydro_stencil, nx - GRHydro_stencil + 1
call SimplePPM_ye_1d(ny,CCTK_DELTA_SPACE(2),rho(j,:,k), &
velx(j,:,k),vely(j,:,k),velz(j,:,k), &
Y_e(j,:,k),Y_e_minus(j,:,k),Y_e_plus(j,:,k), &
press(j,:,k))
end do
end do
!$OMP END PARALLEL DO
end if
else if (flux_direction == 3) then
! constraint transport needs to be able to average fluxes in the directions
! other that flux_direction, which in turn need the primitives on interfaces
!$OMP PARALLEL DO PRIVATE(i, j, k)
do k = GRHydro_stencil, ny - GRHydro_stencil + 1 + transport_constraints
do j = GRHydro_stencil, nx - GRHydro_stencil + 1 + transport_constraints
if(clean_divergence.ne.0) then
call SimplePPM_1dM(GRHydro_eos_handle,0,nz,CCTK_DELTA_SPACE(3),&
rho(j,k,:),velz(j,k,:),velx(j,k,:),vely(j,k,:),&
Bvecz(j,k,:),Bvecx(j,k,:),Bvecy(j,k,:),psidc(j,k,:),eps(j,k,:),press(j,k,:),&
rhominus(j,k,:),velzminus(j,k,:),velxminus(j,k,:),velyminus(j,k,:),&
Bveczminus(j,k,:),Bvecxminus(j,k,:),Bvecyminus(j,k,:),psidcminus(j,k,:),epsminus(j,k,:),&
rhoplus(j,k,:),velzplus(j,k,:),velxplus(j,k,:),velyplus(j,k,:),&
Bveczplus(j,k,:),Bvecxplus(j,k,:),Bvecyplus(j,k,:),psidcplus(j,k,:),epsplus(j,k,:),&
1,trivial_rp(j,k,:), hydro_excision_mask(j,k,:),&
g33(j,k,:), g13(j,k,:), g23(j,k,:), g11(j,k,:), g12(j,k,:), &
g22(j,k,:), beta3(j,k,:), alp(j,k,:),&
w_lorentz(j,k,:), &
3, j, k, nx, ny, nz, GRHydro_mppm_eigenvalue_z_left, &
GRHydro_mppm_eigenvalue_z_right, &
GRHydro_mppm_xwind)
else !clean_divergence
call SimplePPM_1dM(GRHydro_eos_handle,0,nz,CCTK_DELTA_SPACE(3),&
rho(j,k,:),velz(j,k,:),velx(j,k,:),vely(j,k,:),&
Bvecz(j,k,:),Bvecx(j,k,:),Bvecy(j,k,:),dum(j,k,:),eps(j,k,:),press(j,k,:),&
rhominus(j,k,:),velzminus(j,k,:),velxminus(j,k,:),velyminus(j,k,:),&
Bveczminus(j,k,:),Bvecxminus(j,k,:),Bvecyminus(j,k,:),dumm(j,k,:),epsminus(j,k,:),&
rhoplus(j,k,:),velzplus(j,k,:),velxplus(j,k,:),velyplus(j,k,:),&
Bveczplus(j,k,:),Bvecxplus(j,k,:),Bvecyplus(j,k,:),dump(j,k,:),epsplus(j,k,:),&
0,trivial_rp(j,k,:), hydro_excision_mask(j,k,:),&
g33(j,k,:), g13(j,k,:), g23(j,k,:), g11(j,k,:), g12(j,k,:), &
g22(j,k,:), beta3(j,k,:), alp(j,k,:),&
w_lorentz(j,k,:), &
3, j, k, nx, ny, nz, GRHydro_mppm_eigenvalue_z_left, &
GRHydro_mppm_eigenvalue_z_right, &
GRHydro_mppm_xwind)
endif !clean_divergence
do i = 1, nz
if (trivial_rp(j,k,i)) then
SpaceMask_SetStateBitsF90(space_mask, j, k, i, type_bitsz, trivialz)
else
SpaceMask_SetStateBitsF90(space_mask, j, k, i, type_bitsz, not_trivialz)
end if
end do
end do
end do
!$OMP END PARALLEL DO
if(evolve_tracer.ne.0) then
!$OMP PARALLEL DO PRIVATE(j, k)
do k = GRHydro_stencil, ny - GRHydro_stencil + 1
do j = GRHydro_stencil, nx - GRHydro_stencil + 1
call SimplePPM_tracer_1d(nz,CCTK_DELTA_SPACE(3),rho(j,k,:), &
velz(j,k,:),velx(j,k,:),vely(j,k,:), &
tracer(j,k,:,:),tracerminus(j,k,:,:),tracerplus(j,k,:,:), &
press(j,k,:))
end do
end do
!$OMP END PARALLEL DO
end if
if(evolve_Y_e.ne.0) then
!$OMP PARALLEL DO PRIVATE(j, k)
do k = GRHydro_stencil, ny - GRHydro_stencil + 1
do j = GRHydro_stencil, nx - GRHydro_stencil + 1
call SimplePPM_ye_1d(nz,CCTK_DELTA_SPACE(3),rho(j,k,:), &
velx(j,k,:),vely(j,k,:),velz(j,k,:), &
Y_e(j,k,:),Y_e_minus(j,k,:),Y_e_plus(j,k,:), &
press(j,k,:))
end do
end do
!$OMP END PARALLEL DO
end if
else
call CCTK_WARN(0, "Flux direction not x,y,z")
end if
!!$ PPM ends.
deallocate(trivial_rp)
deallocate(dum,dump,dumm)
end subroutine GRHydro_PPMMReconstruct_drv
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