c
c =====================================================
subroutine ic(maxmx,maxmy,maxmz,meqn,mbc,mx,my,mz,
& x,y,z,dx,dy,dz,q)
c =====================================================
c
c Copyright (C) 2003-2007 California Institute of Technology
c Ralf Deiterding, ralf@cacr.caltech.edu
c
implicit double precision (a-h,o-z)
c
include "cuser.i"
c
dimension q(meqn, 1-mbc:maxmx+mbc, 1-mbc:maxmy+mbc,
& 1-mbc:maxmz+mbc)
dimension x(1-mbc:maxmx+mbc),y(1-mbc:maxmy+mbc),
& z(1-mbc:maxmz+mbc)
c
c # incident shock at angle (alf,beta) to axis
c # shock starts at location x=disp at wall
do 60 j = 1, my
do 60 i = 1, mx
call cellave(x(i)-dx/2.d0,y(j)-dy/2.d0,dx,dy,wl)
rho = (1.d0-wl)*rhoamb+ wl*rhoshk
u = (1.d0-wl)*uamb + wl*ushk
p = (1.d0-wl)*pamb + wl*pshk
do k = 1, mz
q(1,i,j,k) = rho
q(2,i,j,k) = rho * u
q(3,i,j,k) = 0.d0
q(4,i,j,k) = 0.d0
q(5,i,j,k) = p/gamma1 + .5d0*rho*u*u
enddo
60 continue
c
return
end
c