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ADAS Subroutine oured9inv

       FUNCTION OURED9INV( KTYPE , EIJ   , EJ  , OURED  , B    , C )
C-----------------------------------------------------------------------
C
C  ******************** FORTRAN 77 FUNCTION: OURED9INV ******************
C
C  PURPOSE:  TO CALCULATE THE COLLISION STRENGTH FROM THE REDUCED 
C            COLLISION STRENGTH FOR EIGHT TYPES OF TRANSITION 
C
C  CALLING PROGRAM:
C
C  FUNCTION:
C
C  INPUT:    (R*8)    EIJ    =   TRANSITION ENERGY (RYD)
C            (R*8)    EJ     =   COLLIDING ELECTRON ENERGY AFTER 
C                                EXCITATION (RYD)
C            (R*8)    B      =   BURGESS SCALING PARAMETER - B
C            (R*8)    C      =   BURGESS SCALING PARAMETER - C
C            (R*8)    TL    =   Ej/Eij
C            (I)      KTYPE  =   TRANSITION TYPE
C                                1 ELECTRIC DIPOLE
C                                2 NON ELECTRIC DIPOLE
C                                3 SPIN CHANGE
C                                4 OTHER
C            (R*8)    OURED   =   REDUCED COLLISION STRENGTH
C
C  OUTPUT:   (R*8)    OURED9INV =   UPSILON
C
C            (I*4)    IASYMC =   ASYMPTOTIC CLASSIFICATION TYPE
C            (I*4)    ITHRSC =   THRESHOLD CLASSIFICATION TYPE
C            (R*8)    E0     =   SWITCHING ENERGY
C
C 
C  ROUTINES: NONE
C
C  DATE:     25/05/99				VERSION 1.1
C  AUTHOR:   HUGH SUMMERS, UNIVERSITY OF STRATHCLYDE
C
C
C-----------------------------------------------------------------------
      INTEGER             KTYPE
      REAL*8              B,           C,           EIJ,         EJ
      REAL*8              OURED
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