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|
/*@@
@file primitive2conservative
@date Thu Jan 11 11:03:32 2002
@author Pedro Montero, Ian Hawke
@desc
Primitive to conservative routine
@enddesc
@@*/
#include "cctk.h"
#include "cctk_Arguments.h"
#include "cctk_Parameters.h"
#include "cctk_Functions.h"
#define velx(i,j,k) vel(i,j,k,1)
#define vely(i,j,k) vel(i,j,k,2)
#define velz(i,j,k) vel(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 primitive2conservative.f90
@date Thu Jan 11 11:03:32 2002
@author Pedro Montero, Ian Hawke
@desc
Converts primitive to conserved variables for the boundary extended data.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
subroutine primitive2conservative(CCTK_ARGUMENTS)
implicit none
DECLARE_CCTK_ARGUMENTS
DECLARE_CCTK_PARAMETERS
integer :: i, j, k
CCTK_REAL :: gxxl,gxyl,gxzl,gyyl,gyzl,gzzl,avg_detl,&
gxxr,gxyr,gxzr,gyyr,gyzr,gzzr,avg_detr,psi4l,psi4r
do k = GRHydro_stencil,cctk_lsh(3)-GRHydro_stencil+1
do j = GRHydro_stencil,cctk_lsh(2)-GRHydro_stencil+1
do i = GRHydro_stencil,cctk_lsh(1)-GRHydro_stencil+1
gxxl = 0.5d0 * (gxx(i,j,k) + gxx(i-xoffset,j-yoffset,k-zoffset))
gxyl = 0.5d0 * (gxy(i,j,k) + gxy(i-xoffset,j-yoffset,k-zoffset))
gxzl = 0.5d0 * (gxz(i,j,k) + gxz(i-xoffset,j-yoffset,k-zoffset))
gyyl = 0.5d0 * (gyy(i,j,k) + gyy(i-xoffset,j-yoffset,k-zoffset))
gyzl = 0.5d0 * (gyz(i,j,k) + gyz(i-xoffset,j-yoffset,k-zoffset))
gzzl = 0.5d0 * (gzz(i,j,k) + gzz(i-xoffset,j-yoffset,k-zoffset))
gxxr = 0.5d0 * (gxx(i,j,k) + gxx(i+xoffset,j+yoffset,k+zoffset))
gxyr = 0.5d0 * (gxy(i,j,k) + gxy(i+xoffset,j+yoffset,k+zoffset))
gxzr = 0.5d0 * (gxz(i,j,k) + gxz(i+xoffset,j+yoffset,k+zoffset))
gyyr = 0.5d0 * (gyy(i,j,k) + gyy(i+xoffset,j+yoffset,k+zoffset))
gyzr = 0.5d0 * (gyz(i,j,k) + gyz(i+xoffset,j+yoffset,k+zoffset))
gzzr = 0.5d0 * (gzz(i,j,k) + gzz(i+xoffset,j+yoffset,k+zoffset))
if (.not.(conformal_state .eq. 0)) then
psi4r = (0.5d0*(psi(i,j,k)+psi(i+xoffset,j+yoffset,k+zoffset)))**4
psi4l = (0.5d0*(psi(i,j,k)+psi(i-xoffset,j-yoffset,k-zoffset)))**4
gxxr = gxxr * psi4r
gxyr = gxyr * psi4r
gxzr = gxzr * psi4r
gyyr = gyyr * psi4r
gyzr = gyzr * psi4r
gzzr = gzzr * psi4r
gxxl = gxxl * psi4l
gxyl = gxyl * psi4l
gxzl = gxzl * psi4l
gyyl = gyyl * psi4l
gyzl = gyzl * psi4l
gzzl = gzzl * psi4l
end if
call SpatialDeterminant(gxxl,gxyl,gxzl,gyyl, gyzl,gzzl,avg_detl)
call SpatialDeterminant(gxxr,gxyr,gxzr,gyyr, gyzr,gzzr,avg_detr)
call prim2con(GRHydro_eos_handle, gxxl,gxyl,gxzl,gyyl,gyzl,gzzl, &
avg_detl,densminus(i,j,k),sxminus(i,j,k),&
syminus(i,j,k),szminus(i,j,k),tauminus(i,j,k),rhominus(i,j,k), &
velxminus(i,j,k),velyminus(i,j,k),velzminus(i,j,k),&
epsminus(i,j,k),pressminus(i,j,k),w_lorentzminus(i, j, k))
call prim2con(GRHydro_eos_handle, gxxr,gxyr,gxzr,gyyr,gyzr,gzzr, &
avg_detr, densplus(i,j,k),sxplus(i,j,k),&
syplus(i,j,k),szplus(i,j ,k),tauplus(i,j,k),&
rhoplus(i,j,k),velxplus(i,j,k),velyplus(i,j,k),&
velzplus(i,j,k),epsplus(i,j,k),pressplus(i,j,k),&
w_lorentzplus(i,j,k))
end do
end do
end do
end subroutine primitive2conservative
/*@@
@routine prim2con
@date Sat Jan 26 01:52:18 2002
@author Pedro Montero, Ian Hawke
@desc
Converts from primitive to conservative at a single point
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
subroutine prim2con(handle, gxx, gxy, gxz, gyy, gyz, gzz, det, ddens, &
dsx, dsy, dsz, dtau , drho, dvelx, dvely, dvelz, deps, dpress, w)
implicit none
DECLARE_CCTK_PARAMETERS
CCTK_REAL :: gxx, gxy, gxz, gyy, gyz, gzz, det
CCTK_REAL :: ddens, dsx, dsy, dsz, dtau, drho, dvelx, dvely, dvelz,&
deps, dpress, w, vlowx, vlowy, vlowz
CCTK_INT :: handle
character(len=256) NaN_WarnLine
#include "EOS_Base.inc"
#if USE_EOS_OMNI
! begin EOS Omni vars
integer :: n = 1
integer :: eoskey = 0
integer :: keytemp = 0
integer :: anyerr = 0
integer :: keyerr(1) = 0
real*8 :: xpress = 0.0d0
real*8 :: xeps = 0.0d0
real*8 :: xtemp = 0.0d0
real*8 :: xye = 0.0d0
eoskey = GRHydro_eoskey
! end EOS Omni vars
#endif
w = 1.d0 / sqrt(1.d0 - (gxx*dvelx*dvelx + gyy*dvely*dvely + gzz &
*dvelz*dvelz + 2*gxy*dvelx*dvely + 2*gxz*dvelx *dvelz + 2*gyz&
*dvely*dvelz))
!!$ BEGIN: Check for NaN value
if (w .ne. w) then
!$OMP CRITICAL
write(NaN_WarnLine,'(a100,3g15.6)') 'NaN produced in sqrt(): (dvelx,dvely,dvelz)', dvelx, dvely, dvelz
call CCTK_WARN(GRHydro_NaN_verbose, NaN_WarnLine)
!$OMP END CRITICAL
endif
!!$ END: Check for NaN value
#if USE_EOS_OMNI
call EOS_Omni_press(eoskey,keytemp,n,&
drho,deps,xtemp,xye,dpress,keyerr,anyerr)
#else
dpress = EOS_Pressure(handle, drho, deps)
#endif
vlowx = gxx*dvelx + gxy*dvely + gxz*dvelz
vlowy = gxy*dvelx + gyy*dvely + gyz*dvelz
vlowz = gxz*dvelx + gyz*dvely + gzz*dvelz
ddens = sqrt(det) * drho * w
dsx = sqrt(det) * (drho*(1+deps)+dpress)*w*w * vlowx
dsy = sqrt(det) * (drho*(1+deps)+dpress)*w*w * vlowy
dsz = sqrt(det) * (drho*(1+deps)+dpress)*w*w * vlowz
dtau = sqrt(det) * ((drho*(1+deps)+dpress)*w*w - dpress) - ddens
end subroutine prim2con
/*@@
@routine Primitive2ConservativeCells
@date Sun Mar 10 21:16:20 2002
@author
@desc
Wrapper function that converts primitive to conservative at the
cell centres.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
subroutine Primitive2ConservativeCells(CCTK_ARGUMENTS)
implicit none
DECLARE_CCTK_ARGUMENTS
DECLARE_CCTK_PARAMETERS
CCTK_INT :: i, j, k
CCTK_REAL :: det,psi4pt
do k = GRHydro_stencil,cctk_lsh(3)-GRHydro_stencil+1
do j = GRHydro_stencil,cctk_lsh(2)-GRHydro_stencil+1
do i = GRHydro_stencil,cctk_lsh(1)-GRHydro_stencil+1
if (conformal_state .eq. 0) then
psi4pt = 1d0
call SpatialDeterminant(gxx(i,j,k),gxy(i,j,k),gxz(i,j,k),&
gyy(i,j,k),gyz(i,j,k),gzz(i,j,k),det)
else
psi4pt = psi(i,j,k)**4
call SpatialDeterminant(psi4pt*gxx(i,j,k),psi4pt*gxy(i,j,k),&
psi4pt*gxz(i,j,k),psi4pt*gyy(i,j,k),psi4pt*gyz(i,j,k),&
psi4pt*gzz(i,j,k),det)
end if
call prim2con(GRHydro_eos_handle,psi4pt*gxx(i,j,k),&
psi4pt*gxy(i,j,k),psi4pt*gxz(i,j,k),&
psi4pt*gyy(i,j,k),psi4pt*gyz(i,j,k),psi4pt*gzz(i,j,k),&
det, dens(i,j,k),sx(i,j,k),sy(i,j,k),sz(i,j,k),&
tau(i,j,k),rho(i,j,k),velx(i,j,k),vely(i,j,k),velz(i,j,k),&
eps(i,j,k),press(i,j,k),w_lorentz(i,j,k))
end do
end do
end do
end subroutine Primitive2ConservativeCells
/*@@
@routine Prim2ConservativePolytype
@date Tue Mar 19 22:52:21 2002
@author Ian Hawke
@desc
Same as first routine, only for polytropes.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
subroutine Prim2ConservativePolytype(CCTK_ARGUMENTS)
implicit none
DECLARE_CCTK_ARGUMENTS
DECLARE_CCTK_PARAMETERS
integer :: i, j, k
CCTK_REAL :: gxxl,gxyl,gxzl,gyyl,gyzl,gzzl,avg_detl,&
gxxr,gxyr,gxzr,gyyr,gyzr,gzzr,avg_detr,psi4r,psi4l
character(len=200) warnline
!$OMP PARALLEL DO PRIVATE(i, j, gxxl,gxyl,gxzl,gyyl,gyzl,gzzl,avg_detl,&
!$OMP gxxr,gxyr,gxzr,gyyr,gyzr,gzzr,avg_detr,psi4r,psi4l)
do k = GRHydro_stencil,cctk_lsh(3)-GRHydro_stencil+1
do j = GRHydro_stencil,cctk_lsh(2)-GRHydro_stencil+1
do i = GRHydro_stencil,cctk_lsh(1)-GRHydro_stencil+1
gxxl = 0.5d0 * (gxx(i,j,k) + gxx(i-xoffset,j-yoffset,k-zoffset))
gxyl = 0.5d0 * (gxy(i,j,k) + gxy(i-xoffset,j-yoffset,k-zoffset))
gxzl = 0.5d0 * (gxz(i,j,k) + gxz(i-xoffset,j-yoffset,k-zoffset))
gyyl = 0.5d0 * (gyy(i,j,k) + gyy(i-xoffset,j-yoffset,k-zoffset))
gyzl = 0.5d0 * (gyz(i,j,k) + gyz(i-xoffset,j-yoffset,k-zoffset))
gzzl = 0.5d0 * (gzz(i,j,k) + gzz(i-xoffset,j-yoffset,k-zoffset))
gxxr = 0.5d0 * (gxx(i,j,k) + gxx(i+xoffset,j+yoffset,k+zoffset))
gxyr = 0.5d0 * (gxy(i,j,k) + gxy(i+xoffset,j+yoffset,k+zoffset))
gxzr = 0.5d0 * (gxz(i,j,k) + gxz(i+xoffset,j+yoffset,k+zoffset))
gyyr = 0.5d0 * (gyy(i,j,k) + gyy(i+xoffset,j+yoffset,k+zoffset))
gyzr = 0.5d0 * (gyz(i,j,k) + gyz(i+xoffset,j+yoffset,k+zoffset))
gzzr = 0.5d0 * (gzz(i,j,k) + gzz(i+xoffset,j+yoffset,k+zoffset))
if (.not.(conformal_state .eq. 0)) then
psi4r = (0.5d0*(psi(i,j,k)+psi(i+xoffset,j+yoffset,k+zoffset)))**4
psi4l = (0.5d0*(psi(i,j,k)+psi(i-xoffset,j-yoffset,k-zoffset)))**4
gxxr = gxxr * psi4r
gxyr = gxyr * psi4r
gxzr = gxzr * psi4r
gyyr = gyyr * psi4r
gyzr = gyzr * psi4r
gzzr = gzzr * psi4r
gxxl = gxxl * psi4l
gxyl = gxyl * psi4l
gxzl = gxzl * psi4l
gyyl = gyyl * psi4l
gyzl = gyzl * psi4l
gzzl = gzzl * psi4l
end if
call SpatialDeterminant(gxxl,gxyl,gxzl,gyyl, gyzl,gzzl,avg_detl)
call SpatialDeterminant(gxxr,gxyr,gxzr,gyyr, gyzr,gzzr,avg_detr)
call prim2conpolytype(GRHydro_eos_handle, gxxl,gxyl,gxzl,&
gyyl,gyzl,gzzl, &
avg_detl,densminus(i,j,k),sxminus(i,j,k),&
syminus(i,j,k),szminus(i,j,k),tauminus(i,j,k),rhominus(i,j,k), &
velxminus(i,j,k),velyminus(i,j,k),velzminus(i,j,k),&
epsminus(i,j,k),pressminus(i,j,k),w_lorentzminus(i, j, k))
call prim2conpolytype(GRHydro_eos_handle, gxxr,gxyr,gxzr,&
gyyr,gyzr,gzzr, &
avg_detr, densplus(i,j,k),sxplus(i,j,k),&
syplus(i,j,k),szplus(i,j ,k),tauplus(i,j,k),&
rhoplus(i,j,k),velxplus(i,j,k),velyplus(i,j,k),&
velzplus(i,j,k),epsplus(i,j,k),pressplus(i,j,k),&
w_lorentzplus(i,j,k))
if (densminus(i,j,k) .ne. densminus(i,j,k)) then
!$OMP CRITICAL
call CCTK_WARN(1, "NaN in densminus(i,j,k) (Prim2Con)")
write(warnline,' (a27,3g16.7)') 'avg_detl, velx, rhominus: ', &
avg_detl, velx(i,j,k), rhominus(i,j,k)
call CCTK_WARN(1, warnline)
!$OMP END CRITICAL
endif
end do
end do
end do
!$OMP END PARALLEL DO
end subroutine Prim2ConservativePolytype
/*@@
@routine prim2conpolytype
@date Sat Jan 26 01:52:18 2002
@author Pedro Montero, Ian Hawke
@desc
Converts from primitive to conservative at a single point
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
subroutine prim2conpolytype(handle, gxx, gxy, gxz, gyy, gyz, &
gzz, det, ddens, &
dsx, dsy, dsz, dtau , drho, dvelx, dvely, dvelz, deps, dpress, w)
implicit none
DECLARE_CCTK_PARAMETERS
CCTK_REAL :: gxx, gxy, gxz, gyy, gyz, gzz, det
CCTK_REAL :: ddens, dsx, dsy, dsz, dtau, drho, dvelx, dvely, dvelz,&
deps, dpress, w_tmp, w, vlowx, vlowy, vlowz, sqrtdet
CCTK_INT :: handle
character(len=256) NaN_WarnLine
#ifdef _EOS_BASE_INC_
#undef _EOS_BASE_INC_
#endif
#include "EOS_Base.inc"
#if USE_EOS_OMNI
! begin EOS Omni vars
integer :: n = 1
integer :: poly_eoskey = 0
integer :: keytemp = 0
integer :: anyerr = 0
integer :: keyerr(1) = 0
real*8 :: xpress = 0.0d0
real*8 :: xeps = 0.0d0
real*8 :: xtemp = 0.0d0
real*8 :: xye = 0.0d0
poly_eoskey = GRHydro_poly_eoskey
! end EOS Omni vars
#endif
w_tmp = gxx*dvelx*dvelx + gyy*dvely*dvely + gzz *dvelz*dvelz + &
2*gxy*dvelx*dvely + 2*gxz*dvelx*dvelz + 2*gyz*dvely*dvelz
if (w_tmp .ge. 1.d0) then
! In theory this should not happen, and even when accepting the fact
! that numerically it can, one might be tempted to set w to some large
! value in that case. However, this would lead to completely bogus
! and hard to trace wrong values below. There is no good value to
! choose in this case, but something small is probably the best of
! all bad choices.
!$OMP CRITICAL
write(NaN_WarnLine,'(a80,2g15.6)') 'Infinite Lorentz factor reset. rho, w_tmp: ', drho, w_tmp
call CCTK_WARN(GRHydro_NaN_verbose, NaN_WarnLine)
!$OMP END CRITICAL
w = 1.d-20
else
w = 1.d0 / sqrt(1.d0 - w_tmp)
endif
#if USE_EOS_OMNI
call EOS_Omni_press(poly_eoskey,keytemp,n,&
drho,xeps,xtemp,xye,dpress,keyerr,anyerr)
call EOS_Omni_EpsFromPress(poly_eoskey,keytemp,n,&
drho,xeps,xtemp,xye,dpress,deps,keyerr,anyerr)
#else
if (handle .ge. 0) then
dpress = EOS_Pressure(handle, drho, deps)
deps = EOS_SpecificIntEnergy(handle, drho, dpress)
end if
#endif
vlowx = gxx*dvelx + gxy*dvely + gxz*dvelz
vlowy = gxy*dvelx + gyy*dvely + gyz*dvelz
vlowz = gxz*dvelx + gyz*dvely + gzz*dvelz
sqrtdet = sqrt(det)
ddens = sqrtdet * drho * w
dsx = sqrtdet * (drho*(1+deps)+dpress)*w*w * vlowx
dsy = sqrtdet * (drho*(1+deps)+dpress)*w*w * vlowy
dsz = sqrtdet * (drho*(1+deps)+dpress)*w*w * vlowz
dtau = sqrtdet * ((drho*(1+deps)+dpress)*w*w - dpress) - ddens
end subroutine prim2conpolytype
/*@@
@routine Primitive2ConservativePolyCells
@date Sun Mar 10 21:16:20 2002
@author
@desc
Wrapper function that converts primitive to conservative at the
cell centres.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
subroutine Primitive2ConservativePolyCells(CCTK_ARGUMENTS)
implicit none
DECLARE_CCTK_ARGUMENTS
DECLARE_CCTK_PARAMETERS
CCTK_INT :: i, j, k
CCTK_REAL :: det
do k = GRHydro_stencil,cctk_lsh(3)-GRHydro_stencil+1
do j = GRHydro_stencil,cctk_lsh(2)-GRHydro_stencil+1
do i = GRHydro_stencil,cctk_lsh(1)-GRHydro_stencil+1
call SpatialDeterminant(gxx(i,j,k),gxy(i,j,k),gxz(i,j,k),&
gyy(i,j,k),gyz(i,j,k),gzz(i,j,k),det)
call prim2conpolytype(GRHydro_eos_handle,gxx(i,j,k),gxy(i,j,k),&
gxz(i,j,k),gyy(i,j,k),gyz(i,j,k),gzz(i,j,k),&
det, dens(i,j,k),sx(i,j,k),sy(i,j,k),sz(i,j,k),&
tau(i,j,k),rho(i,j,k),velx(i,j,k),vely(i,j,k),velz(i,j,k),&
eps(i,j,k),press(i,j,k),w_lorentz(i,j,k))
end do
end do
end do
end subroutine Primitive2ConservativePolyCells
/*@@
@routine Prim2ConservativeTracer
@date Mon Mar 8 13:32:32 2004
@author Ian Hawke
@desc
Gets the conserved tracer variable from the primitive.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
subroutine Prim2ConservativeTracer(CCTK_ARGUMENTS)
implicit none
DECLARE_CCTK_ARGUMENTS
DECLARE_CCTK_PARAMETERS
integer :: i, j, k
CCTK_REAL :: gxxl,gxyl,gxzl,gyyl,gyzl,gzzl,avg_detl,&
gxxr,gxyr,gxzr,gyyr,gyzr,gzzr,avg_detr,psi4r,psi4l
do k = GRHydro_stencil,cctk_lsh(3)-GRHydro_stencil+1
do j = GRHydro_stencil,cctk_lsh(2)-GRHydro_stencil+1
do i = GRHydro_stencil,cctk_lsh(1)-GRHydro_stencil+1
gxxl = 0.5d0 * (gxx(i,j,k) + gxx(i-xoffset,j-yoffset,k-zoffset))
gxyl = 0.5d0 * (gxy(i,j,k) + gxy(i-xoffset,j-yoffset,k-zoffset))
gxzl = 0.5d0 * (gxz(i,j,k) + gxz(i-xoffset,j-yoffset,k-zoffset))
gyyl = 0.5d0 * (gyy(i,j,k) + gyy(i-xoffset,j-yoffset,k-zoffset))
gyzl = 0.5d0 * (gyz(i,j,k) + gyz(i-xoffset,j-yoffset,k-zoffset))
gzzl = 0.5d0 * (gzz(i,j,k) + gzz(i-xoffset,j-yoffset,k-zoffset))
gxxr = 0.5d0 * (gxx(i,j,k) + gxx(i+xoffset,j+yoffset,k+zoffset))
gxyr = 0.5d0 * (gxy(i,j,k) + gxy(i+xoffset,j+yoffset,k+zoffset))
gxzr = 0.5d0 * (gxz(i,j,k) + gxz(i+xoffset,j+yoffset,k+zoffset))
gyyr = 0.5d0 * (gyy(i,j,k) + gyy(i+xoffset,j+yoffset,k+zoffset))
gyzr = 0.5d0 * (gyz(i,j,k) + gyz(i+xoffset,j+yoffset,k+zoffset))
gzzr = 0.5d0 * (gzz(i,j,k) + gzz(i+xoffset,j+yoffset,k+zoffset))
if (.not.(conformal_state .eq. 0)) then
psi4r = (0.5d0*(psi(i,j,k)+psi(i+xoffset,j+yoffset,k+zoffset)))**4
psi4l = (0.5d0*(psi(i,j,k)+psi(i-xoffset,j-yoffset,k-zoffset)))**4
gxxr = gxxr * psi4r
gxyr = gxyr * psi4r
gxzr = gxzr * psi4r
gyyr = gyyr * psi4r
gyzr = gyzr * psi4r
gzzr = gzzr * psi4r
gxxl = gxxl * psi4l
gxyl = gxyl * psi4l
gxzl = gxzl * psi4l
gyyl = gyyl * psi4l
gyzl = gyzl * psi4l
gzzl = gzzl * psi4l
end if
call SpatialDeterminant(gxxl,gxyl,gxzl,gyyl, gyzl,gzzl,avg_detl)
call SpatialDeterminant(gxxr,gxyr,gxzr,gyyr, gyzr,gzzr,avg_detr)
cons_tracerplus(i,j,k,:) = tracerplus(i,j,k,:) * &
sqrt(avg_detr) * rhoplus(i,j,k) / &
sqrt(1.d0 - &
(gxxr * velxplus(i,j,k)**2 + &
gyyr * velyplus(i,j,k)**2 + &
gzzr * velzplus(i,j,k)**2 + &
2.d0 * (gxyr * velxplus(i,j,k) * velyplus(i,j,k) + &
gxzr * velxplus(i,j,k) * velzplus(i,j,k) + &
gyzr * velyplus(i,j,k) * velzplus(i,j,k) ) ) )
cons_tracerminus(i,j,k,:) = tracerminus(i,j,k,:) * &
sqrt(avg_detl) * rhominus(i,j,k) / &
sqrt(1.d0 - &
(gxxl * velxminus(i,j,k)**2 + &
gyyl * velyminus(i,j,k)**2 + &
gzzl * velzminus(i,j,k)**2 + &
2.d0 * (gxyl * velxminus(i,j,k) * velyminus(i,j,k) + &
gxzl * velxminus(i,j,k) * velzminus(i,j,k) + &
gyzl * velyminus(i,j,k) * velzminus(i,j,k) ) ) )
end do
end do
end do
end subroutine Prim2ConservativeTracer
/*@@
@routine primitive2conservativegeneral
@date Thu Jan 11 11:03:32 2002
@author Pedro Montero, Ian Hawke
@desc
Converts primitive to conserved variables for the boundary extended data.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
subroutine primitive2conservativegeneral(CCTK_ARGUMENTS)
USE GRHydro_Scalars
implicit none
DECLARE_CCTK_ARGUMENTS
DECLARE_CCTK_PARAMETERS
DECLARE_CCTK_FUNCTIONS
CCTK_INT :: i, j, k, ierr
CCTK_REAL :: gxxl,gxyl,gxzl,gyyl,gyzl,gzzl,avg_detl, &
gxxr,gxyr,gxzr,gyyr,gyzr,gzzr,avg_detr,psi4l,psi4r, &
vlowx, vlowy, vlowz
ierr = EOS_SetGFs(cctkGH, EOS_Prim2ConBndCallPlus)
ierr = EOS_SetGFs(cctkGH, EOS_Prim2ConBndCallMinus)
!$OMP PARALLEL DO PRIVATE(i, j, gxxl,gxyl,gxzl,gyyl,gyzl,gzzl,avg_detl,&
!$OMP gxxr,gxyr,gxzr,gyyr,gyzr,gzzr,avg_detr,psi4r,psi4l)
do k = GRHydro_stencil , cctk_lsh(3) - GRHydro_stencil + 1
do j = GRHydro_stencil , cctk_lsh(2) - GRHydro_stencil + 1
do i = GRHydro_stencil , cctk_lsh(1) - GRHydro_stencil + 1
gxxl = 0.5d0 * (gxx(i,j,k) + gxx(i-xoffset,j-yoffset,k-zoffset))
gxyl = 0.5d0 * (gxy(i,j,k) + gxy(i-xoffset,j-yoffset,k-zoffset))
gxzl = 0.5d0 * (gxz(i,j,k) + gxz(i-xoffset,j-yoffset,k-zoffset))
gyyl = 0.5d0 * (gyy(i,j,k) + gyy(i-xoffset,j-yoffset,k-zoffset))
gyzl = 0.5d0 * (gyz(i,j,k) + gyz(i-xoffset,j-yoffset,k-zoffset))
gzzl = 0.5d0 * (gzz(i,j,k) + gzz(i-xoffset,j-yoffset,k-zoffset))
gxxr = 0.5d0 * (gxx(i,j,k) + gxx(i+xoffset,j+yoffset,k+zoffset))
gxyr = 0.5d0 * (gxy(i,j,k) + gxy(i+xoffset,j+yoffset,k+zoffset))
gxzr = 0.5d0 * (gxz(i,j,k) + gxz(i+xoffset,j+yoffset,k+zoffset))
gyyr = 0.5d0 * (gyy(i,j,k) + gyy(i+xoffset,j+yoffset,k+zoffset))
gyzr = 0.5d0 * (gyz(i,j,k) + gyz(i+xoffset,j+yoffset,k+zoffset))
gzzr = 0.5d0 * (gzz(i,j,k) + gzz(i+xoffset,j+yoffset,k+zoffset))
if (.not.(conformal_state .eq. 0)) then
psi4r = (0.5d0*(psi(i,j,k)+psi(i+xoffset,j+yoffset,k+zoffset)))**4
psi4l = (0.5d0*(psi(i,j,k)+psi(i-xoffset,j-yoffset,k-zoffset)))**4
gxxr = gxxr * psi4r
gxyr = gxyr * psi4r
gxzr = gxzr * psi4r
gyyr = gyyr * psi4r
gyzr = gyzr * psi4r
gzzr = gzzr * psi4r
gxxl = gxxl * psi4l
gxyl = gxyl * psi4l
gxzl = gxzl * psi4l
gyyl = gyyl * psi4l
gyzl = gyzl * psi4l
gzzl = gzzl * psi4l
end if
call SpatialDeterminant(gxxl,gxyl,gxzl,gyyl, gyzl,gzzl,avg_detl)
call SpatialDeterminant(gxxr,gxyr,gxzr,gyyr, gyzr,gzzr,avg_detr)
call prim2conpolytype(-1, gxxl,gxyl,gxzl,&
gyyl,gyzl,gzzl, &
avg_detl,densminus(i,j,k),sxminus(i,j,k),&
syminus(i,j,k),szminus(i,j,k),tauminus(i,j,k),rhominus(i,j,k), &
velxminus(i,j,k),velyminus(i,j,k),velzminus(i,j,k),&
epsminus(i,j,k),pressminus(i,j,k),w_lorentzminus(i, j, k))
call prim2conpolytype(-1, gxxr,gxyr,gxzr,&
gyyr,gyzr,gzzr, &
avg_detr, densplus(i,j,k),sxplus(i,j,k),&
syplus(i,j,k),szplus(i,j ,k),tauplus(i,j,k),&
rhoplus(i,j,k),velxplus(i,j,k),velyplus(i,j,k),&
velzplus(i,j,k),epsplus(i,j,k),pressplus(i,j,k),&
w_lorentzplus(i,j,k))
if (densminus(i,j,k) .ne. densminus(i,j,k)) then
!$OMP CRITICAL
call CCTK_WARN(1, "NaN in densminus(i,j,k) (Prim2Con)")
!$OMP END CRITICAL
endif
end do
end do
end do
!$OMP END PARALLEL DO
end subroutine primitive2conservativegeneral
/*@@
@routine Primitive2ConservativeCellsGeneral
@date Thu Jan 11 11:03:32 2002
@author Pedro Montero, Ian Hawke
@desc
Converts primitive to conserved variables for the boundary extended data.
@enddesc
@calls
@calledby
@history
@endhistory
@@*/
subroutine Primitive2ConservativeCellsGeneral(CCTK_ARGUMENTS)
USE GRHydro_Scalars
implicit none
DECLARE_CCTK_ARGUMENTS
DECLARE_CCTK_PARAMETERS
DECLARE_CCTK_FUNCTIONS
CCTK_INT :: i, j, k, ierr
CCTK_REAL :: det,psi4pt,gxxpt,gxypt,gxzpt,gyypt,gyzpt,gzzpt, &
vlowx, vlowy, vlowz
ierr = EOS_SetGFs(cctkGH, EOS_Prim2ConCellsCall)
do k = GRHydro_stencil, cctk_lsh(3) - GRHydro_stencil + 1
do j = GRHydro_stencil, cctk_lsh(2) - GRHydro_stencil + 1
do i = GRHydro_stencil, cctk_lsh(1) - GRHydro_stencil + 1
gxxpt = gxx(i,j,k)
gxypt = gxy(i,j,k)
gxzpt = gxz(i,j,k)
gyypt = gyy(i,j,k)
gyzpt = gyz(i,j,k)
gzzpt = gzz(i,j,k)
if (.not.(conformal_state .eq. 0)) then
psi4pt = psi(i,j,k)**4
gxxpt = gxxpt * psi4pt
gxypt = gxypt * psi4pt
gxzpt = gxzpt * psi4pt
gyypt = gyypt * psi4pt
gyzpt = gyzpt * psi4pt
gzzpt = gzzpt * psi4pt
end if
call SpatialDeterminant(gxxpt,gxypt,gxzpt,gyypt,gyzpt,gzzpt,det)
w_lorentz(i,j,k) = 1.d0 / sqrt(1.d0 - &
(gxxpt * velx(i,j,k)**2 + &
gyypt * vely(i,j,k)**2 + &
gzzpt * velz(i,j,k)**2 + &
2.d0 * gxypt * velx(i,j,k) * vely(i,j,k) + &
2.d0 * gxzpt * velx(i,j,k) * velz(i,j,k) + &
2.d0 * gyzpt * vely(i,j,k) * velz(i,j,k) ))
vlowx = gxxpt * velx(i,j,k) + &
gxypt * vely(i,j,k) + &
gxzpt * velz(i,j,k)
vlowy = gxypt * velx(i,j,k) + &
gyypt * vely(i,j,k) + &
gyzpt * velz(i,j,k)
vlowz = gxzpt * velx(i,j,k) + &
gyzpt * vely(i,j,k) + &
gzzpt * velz(i,j,k)
dens(i,j,k) = sqrt(det) * rho(i,j,k) * &
w_lorentz(i,j,k)
sx(i,j,k) = sqrt(det) * &
( rho(i,j,k) * &
(1.d0 + eps(i,j,k)) + press(i,j,k) ) * &
w_lorentz(i,j,k)**2 * vlowx
sy(i,j,k) = sqrt(det) * &
( rho(i,j,k) * &
(1.d0 + eps(i,j,k)) + press(i,j,k) ) * &
w_lorentz(i,j,k)**2 * vlowy
sz(i,j,k) = sqrt(det) * &
( rho(i,j,k) * &
(1.d0 + eps(i,j,k)) + press(i,j,k) ) * &
w_lorentz(i,j,k)**2 * vlowz
tau(i,j,k) = sqrt(det) * &
( ( rho(i,j,k) * &
(1.d0 + eps(i,j,k)) + press(i,j,k) ) * &
w_lorentz(i,j,k)**2 - press(i,j,k) ) - &
dens(i,j,k)
end do
end do
end do
end subroutine Primitive2ConservativeCellsGeneral
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