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|
/*@@
@file GRHydro_PPMReconstruct_drv.F90
@date Tue Jul 19 13:22:03 EDT 2011
@author Bruno C. Mundim, Joshua Faber, Christian D. Ott
@desc
Driver routine to perform the PPM reconstructions.
@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)
/*@@
@routine GRHydro_PPMReconstruct_drv
@date Tue Jul 19 13:24:34 EDT 2011
@author Luca Baiotti, Ian Hawke, Bruno C. Mundim, Joshua Faber, Christian D. Ott
@desc
A driver routine to do PPM reconstructions.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
subroutine GRHydro_PPMReconstruct_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
DECLARE_CCTK_ARGUMENTS
DECLARE_CCTK_PARAMETERS
DECLARE_CCTK_FUNCTIONS
integer :: nx, ny, nz, i, j, k
logical, dimension(:,:,:), allocatable :: trivial_rp
CCTK_INT :: type_bitsx, trivialx, not_trivialx, &
&type_bitsy, trivialy, not_trivialy, &
&type_bitsz, trivialz, not_trivialz
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
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
else
g11 => gxx
g12 => gxy
g13 => gxz
g22 => gyy
g23 => gyz
g33 => gzz
beta1 => betax
beta2 => betay
beta3 => betaz
vup => vel
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
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:
!$OMP PARALLEL DO PRIVATE(i,j,k)
do k=1,cctk_lsh(3)
do j=1,cctk_lsh(2)
do i=1,cctk_lsh(1)
trivial_rp(i,j,k) = .false.
rhoplus(i,j,k) = 0.0d0
rhominus(i,j,k)= 0.0d0
epsplus(i,j,k) = 0.0d0
epsminus(i,j,k) = 0.0d0
velxplus(i,j,k) = 0.0d0
velxminus(i,j,k) = 0.0d0
velyplus(i,j,k) = 0.0d0
velyminus(i,j,k) = 0.0d0
velzplus(i,j,k) = 0.0d0
velzminus(i,j,k) = 0.0d0
if (evolve_tracer .ne. 0) then
tracerplus(i,j,k,:) = 0.0d0
tracerminus(i,j,k,:) = 0.0d0
endif
if (evolve_Y_e .ne. 0) then
Y_e_plus(i,j,k) = 0.0d0
Y_e_minus(i,j,k) = 0.0d0
endif
if (evolve_temper .ne. 0) then
! set this to temperature (piecewise constant), because we won't
! set it if reconstruct_temper .eq. 0
tempplus(i,j,k) = temperature(i,j,k)
tempminus(i,j,k) = temperature(i,j,k)
endif
enddo
enddo
enddo
!$OMP END PARALLEL DO
!!$ PPM starts:
if (flux_direction == 1) then
!$OMP PARALLEL DO PRIVATE(i, j, k)
do k = GRHydro_stencil, nz - GRHydro_stencil + 1
do j = GRHydro_stencil, ny - GRHydro_stencil + 1
call SimplePPM_1d(GRHydro_eos_handle,0,nx,CCTK_DELTA_SPACE(1),&
rho(:,j,k),velx(:,j,k),vely(:,j,k),velz(:,j,k),eps(:,j,k),&
press(:,j,k),rhominus(:,j,k),velxminus(:,j,k),velyminus(:,j,k),&
velzminus(:,j,k),epsminus(:,j,k),rhoplus(:,j,k),&
velxplus(:,j,k),velyplus(:,j,k),velzplus(:,j,k),epsplus(:,j,k),&
trivial_rp(:,j,k), hydro_excision_mask(:,j,k),&
g11(:,j,k), g12(:,j,k), g13(:,j,k), g22(:,j,k), g23(:,j,k), &
g33(:,j,k), beta1(:,j,k), alp(:,j,k),&
w_lorentz(:,j,k), &
1, j, k, nx, ny, nz, GRHydro_mppm_eigenvalue_x_left, &
GRHydro_mppm_eigenvalue_x_right, &
GRHydro_mppm_xwind)
do i = 1, nx
if (trivial_rp(i,j,k)) then
SpaceMask_SetStateBitsF90(space_mask, i, j, k, type_bitsx, trivialx)
else
SpaceMask_SetStateBitsF90(space_mask, i, j, k, type_bitsx, not_trivialx)
end if
end do
end do
end do
!$OMP END PARALLEL DO
if(evolve_temper.ne.0.and.reconstruct_temper.ne.0) then
!$OMP PARALLEL DO PRIVATE(j, k)
do k = GRHydro_stencil, nz - GRHydro_stencil + 1
do j = GRHydro_stencil, ny - GRHydro_stencil + 1
call SimplePPM_temperature_1d(nx,CCTK_DELTA_SPACE(1),velx(:,j,k), &
temperature(:,j,k),press(:,j,k),&
tempminus(:,j,k),tempplus(:,j,k), hydro_excision_mask)
end do
end do
!$OMP END PARALLEL DO
endif
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
!$OMP PARALLEL DO PRIVATE(i, j, k)
do k = GRHydro_stencil, nz - GRHydro_stencil + 1
do j = GRHydro_stencil, nx - GRHydro_stencil + 1
call SimplePPM_1d(GRHydro_eos_handle,0,ny,CCTK_DELTA_SPACE(2),&
rho(j,:,k),vely(j,:,k),velz(j,:,k),velx(j,:,k),eps(j,:,k),&
press(j,:,k),rhominus(j,:,k),velyminus(j,:,k),velzminus(j,:,k),&
velxminus(j,:,k),epsminus(j,:,k),rhoplus(j,:,k),&
velyplus(j,:,k),velzplus(j,:,k),velxplus(j,:,k),epsplus(j,:,k),&
trivial_rp(j,:,k), hydro_excision_mask(j,:,k),&
g22(j,:,k), g23(j,:,k), g12(j,:,k), g33(j,:,k), g13(j,:,k), &
g11(j,:,k), beta2(j,:,k), alp(j,:,k),&
w_lorentz(j,:,k), &
2, j, k, nx, ny, nz, GRHydro_mppm_eigenvalue_y_left, &
GRHydro_mppm_eigenvalue_y_right, &
GRHydro_mppm_xwind)
do i = 1, ny
if (trivial_rp(j,i,k)) then
SpaceMask_SetStateBitsF90(space_mask, j, i, k, type_bitsy, trivialy)
else
SpaceMask_SetStateBitsF90(space_mask, j, i, k, type_bitsy, not_trivialy)
end if
end do
end do
end do
!$OMP END PARALLEL DO
if(evolve_temper.ne.0.and.reconstruct_temper.ne.0) then
!$OMP PARALLEL DO PRIVATE(j, k)
do k = GRHydro_stencil, nz - GRHydro_stencil + 1
do j = GRHydro_stencil, nx - GRHydro_stencil + 1
call SimplePPM_temperature_1d(ny,CCTK_DELTA_SPACE(2),vely(j,:,k), &
temperature(j,:,k),press(j,:,k),&
tempminus(j,:,k),tempplus(j,:,k), hydro_excision_mask)
end do
end do
!$OMP END PARALLEL DO
endif
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
!$OMP PARALLEL DO PRIVATE(j, k)
do k = GRHydro_stencil, nz - GRHydro_stencil + 1
do j = GRHydro_stencil, nx - GRHydro_stencil + 1
call SimplePPM_ye_1d(ny,CCTK_DELTA_SPACE(2),rho(j,:,k), &
vely(j,:,k),velz(j,:,k),velx(j,:,k), &
Y_e(j,:,k),Y_e_minus(j,:,k),Y_e_plus(j,:,k), &
press(j,:,k))
end do
end do
!$OMP END PARALLEL DO
end if
else if (flux_direction == 3) then
!$OMP PARALLEL DO PRIVATE(i, j, k)
do k = GRHydro_stencil, ny - GRHydro_stencil + 1
do j = GRHydro_stencil, nx - GRHydro_stencil + 1
call SimplePPM_1d(GRHydro_eos_handle,0,nz,CCTK_DELTA_SPACE(3),&
rho(j,k,:),velz(j,k,:),velx(j,k,:),vely(j,k,:),eps(j,k,:),&
press(j,k,:),rhominus(j,k,:),velzminus(j,k,:),velxminus(j,k,:),&
velyminus(j,k,:),epsminus(j,k,:),rhoplus(j,k,:),&
velzplus(j,k,:),velxplus(j,k,:),velyplus(j,k,:),epsplus(j,k,:),&
trivial_rp(j,k,:), hydro_excision_mask(j,k,:),&
g33(j,k,:), g13(j,k,:), g23(j,k,:), g11(j,k,:), g12(j,k,:), &
g22(j,k,:), beta3(j,k,:), alp(j,k,:),&
w_lorentz(j,k,:), &
3, j, k, nx, ny, nz, GRHydro_mppm_eigenvalue_z_left, &
GRHydro_mppm_eigenvalue_z_right, &
GRHydro_mppm_xwind)
do i = 1, nz
if (trivial_rp(j,k,i)) then
SpaceMask_SetStateBitsF90(space_mask, j, k, i, type_bitsz, trivialz)
else
SpaceMask_SetStateBitsF90(space_mask, j, k, i, type_bitsz, not_trivialz)
end if
end do
end do
end do
!$OMP END PARALLEL DO
if(evolve_temper.ne.0.and.reconstruct_temper.ne.0) then
!$OMP PARALLEL DO PRIVATE(j, k)
do k = GRHydro_stencil, ny - GRHydro_stencil + 1
do j = GRHydro_stencil, nx - GRHydro_stencil + 1
call SimplePPM_temperature_1d(nz,CCTK_DELTA_SPACE(3),velz(j,k,:), &
temperature(j,k,:),press(j,k,:),&
tempminus(j,k,:),tempplus(j,k,:), hydro_excision_mask)
end do
end do
!$OMP END PARALLEL DO
endif
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
!$OMP PARALLEL DO PRIVATE(j, k)
do k = GRHydro_stencil, ny - GRHydro_stencil + 1
do j = GRHydro_stencil, nx - GRHydro_stencil + 1
call SimplePPM_ye_1d(nz,CCTK_DELTA_SPACE(3),rho(j,k,:), &
velz(j,k,:),velx(j,k,:),vely(j,k,:), &
Y_e(j,k,:),Y_e_minus(j,k,:),Y_e_plus(j,k,:), &
press(j,k,:))
end do
end do
!$OMP END PARALLEL DO
end if
else
call CCTK_WARN(0, "Flux direction not x,y,z")
end if
!!$ PPM ends.
deallocate(trivial_rp)
end subroutine GRHydro_PPMReconstruct_drv
|
