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src/3d/equations/euler/rprhok/in3eurhok.f

c
c     ==========================================================
      subroutine in3eurhok(qi,mxi,myi,mzi,lbi,ubi,q,mx,my,mz,lb,ub,
     &     lbr,ubr,shaper,meqn,nc,time)
c     ==========================================================
c
c     # Copyright (C) 2003-2007 California Institute of Technology
c     # Ralf Deiterding, ralf@amroc.net
c
      implicit double precision(a-h,o-z)
      include  "ck.i"    
      common /Energy/  NEnergy
c
      integer meqn, mx, my, mz, mxi, myi, mzi
      dimension q(meqn,mx,my,mz), qi(mxi,myi,mzi)
c
      integer  lb(3), ub(3), lbi(3), ubi(3), lbr(3), ubr(3), shaper(3), 
     &     mresult, stride, imin(3), imax(3), i, j, k, d, getindx
c
      stride = (ub(1) - lb(1))/(mx-1)
      do 5 d = 1, 3
         imin(d) = max(lb(d), lbr(d))
         imax(d) = min(ub(d), ubr(d))

         if (mod(imin(d)-lb(d),stride) .ne. 0) then
            imin(d) = imin(d) + stride - mod(imin(d)-lb(d),stride) 
         endif
         imin(d) = getindx(imin(d), lb(d), stride)  

         if (mod(imax(d)-lb(d),stride) .ne. 0) then
            imax(d) = imax(d) - mod(imax(d)-lb(d),stride) 
         endif
         imax(d) = getindx(imax(d), lb(d), stride)  
 5    continue
c
      if (nc.eq.1) NEnergy = 0
      if (nc.eq.5) NEnergy = 1
      if (nc.eq.6) NEnergy = 2
      if (nc.eq.7) NEnergy = 3
c
      do 10 k = imin(3), imax(3)
         do 10 j = imin(2), imax(2)  
            do 10 i = imin(1), imax(1)
c 
c              # Total density 
               if (nc.eq.1) then 
                  q(1,i,j,k) = qi(i,j,k)
c                 # Convert kg/m**3 into g/cm**3
                  if (ckunits) q(1,i,j,k) = q(1,i,j,k)*1.d-3
                  do m = 2, Nsp
                     q(m,i,j,k) = q(1,i,j,k)
                  enddo
               endif
c
c              # Velocity u
               if (nc.eq.2) then
                  q(Nsp+1,i,j,k) = q(1,i,j,k)*qi(i,j,k)
c                 # Convert cm/sec into m/sec
                  if (ckunits) q(Nsp+1,i,j,k) = q(Nsp+1,i,j,k)*1.d2
               endif
c
c              # Velocity v
               if (nc.eq.3) then
                  q(Nsp+2,i,j,k) = q(1,i,j,k)*qi(i,j,k)
c                 # Convert cm/sec into m/sec
                  if (ckunits) q(Nsp+2,i,j,k) = q(Nsp+2,i,j,k)*1.d2
               endif
c
c              # Velocity w
               if (nc.eq.4) then
                  q(Nsp+3,i,j,k) = q(1,i,j,k)*qi(i,j,k)
c                 # Convert cm/sec into m/sec
                  if (ckunits) q(Nsp+3,i,j,k) = q(Nsp+3,i,j,k)*1.d2
               endif
c
c              # Total energy density
               if (nc.eq.5) then
                  q(Nsp+4,i,j,k) = qi(i,j,k) 
c                 # Convert J/m**3 into ergs/cm**3
                  if (ckunits) q(Nsp+4,i,j,k) = q(Nsp+4,i,j,k)*1.d1
               endif
c
c              # Temperature - No unit conversion
               if (nc.eq.6) q(Nsp+5,i,j,k) = qi(i,j,k)
c
c              # Pressure
               if (nc.eq.7) then
                  q(Nsp+5,i,j,k) = qi(i,j,k) 
c                 # Convert Pa = J/m**2 into dynes/cm**2
                  if (ckunits) q(Nsp+5,i,j,k) = q(Nsp+5,i,j,k)*1.d1
               endif
c
c              # Mass fractions - No unit conversion
               if (nc.ge.9.and.nc.le.Nsp+8) 
     &              q(nc-8,i,j,k) = q(nc-8,i,j,k)*qi(i,j,k)
c
c              # Total energy density
               if (nc.eq.Nsp+8.and.NEnergy.gt.0) then
                  rho  = 0.d0
                  rhoW = 0.d0
                  do m = 1, Nsp
                     rho  = rho  + q(m,i,j,k)
                     rhoW = rhoW + q(m,i,j,k)/Wk(m)
                  enddo
                  if (NEnergy.eq.1) then
                     rhoe = q(Nsp+4,i,j,k)-0.5d0*(q(Nsp+1,i,j,k)**2+
     &                 q(Nsp+2,i,j,k)**2+q(Nsp+3,i,j,k)**2)/rho
                     call SolveTrhok(q(Nsp+5,i,j,k),rhoe,rhoW,
     &                    q(1,i,j,k),Nsp,ifail) 
                  endif
                  if (NEnergy.eq.3) 
     &                 q(Nsp+5,i,j,k) = q(Nsp+5,i,j,k)/(rhoW*RU)
                  if (NEnergy.eq.2.or.NEnergy.eq.3) 
     &                 q(Nsp+4,i,j,k) = 0.5d0*(q(Nsp+1,i,j,k)**2+
     &                 q(Nsp+2,i,j,k)**2+q(Nsp+3,i,j,k)**2)/rho
     &                 - rhoW*RU*q(Nsp+5,i,j,k)
     &                 + avgtabip(q(Nsp+5,i,j,k),q(1,i,j,k),hms,Nsp)
            endif
 10   continue         

      return
      end

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