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qinit.f.html |
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Source file: qinit.f
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Directory: /Users/rjl/clawpack_src/clawpack_master/apps/fvmbook/chap7/acouinflow
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Converted: Sat Mar 23 2024 at 11:05:19
using clawcode2html
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This documentation file will
not reflect any later changes in the source file.
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c
c
c =========================================================
subroutine qinit(meqn,mbc,mx,xlower,dx,q,maux,aux)
c =========================================================
c
c # Set initial conditions for q.
c
implicit double precision (a-h,o-z)
dimension q(1-mbc:mx+mbc, meqn)
dimension aux(maux,1-mbc:mx+mbc)
c
c
do 150 i=1,mx
xcell = xlower + (i-0.5d0)*dx
q(i,1) = 0.0
q(i,2) = 0.d0
150 continue
c
return
end