pidef.f90

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c NLSL Version 1.9.0 beta 2/13/15
c***********************************************************************
c                   =========================
c                          module PIDEF
c                   =========================
c
c         Define the constant pi and conversion factor
c         for degrees-to-radians
c
c***********************************************************************
c
      module pidef
      implicit none
c
      double precision , parameter ::
     #    pi=3.1415926535897932384d0, radian=pi/180.0d0
c
      end module pidef