3d/integrator_ex/rcflx.f

c     =====================================================
      subroutine rcflx(mflx)
c     =====================================================
c     
c     # What kind of Riemann solver is used?
c
      implicit double precision (a-h,o-z)
      common /rpnflx/ mrpnflx
c
      mflx = mrpnflx
c
      return
      end