stri.F

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      CHARACTER*8 FUNCTION stri(N)
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER n
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
#include      "chrasc_c.inc"
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER nn, is, mant1, mant2, mant3, mant4, mant12, mant21,
     .   mant22, mant31, mant32, mant41, mant42
      IF(n>=0)THEN
       nn=n
       is=0
      ELSE
       nn=-n
       is=1
      ENDIF
      mant1=nn/1000000000
      nn   =nn-1000000000*mant1
      mant2=nn/1000000
      nn   =nn-1000000*mant2
      mant3=nn/1000
      mant4=nn-1000*mant3
C
      mant12=mant1+16*is
      mant21=mant2/32
      mant22=mant2-32*mant21
      mant31=mant3/32
      mant32=mant3-32*mant31
      mant41=mant4/32
      mant42=mant4-32*mant41
C
      stri(1:1)='0'
      stri(2:2)=codas(mant12)
      stri(3:3)=codas(mant21)
      stri(4:4)=codas(mant22)
      stri(5:5)=codas(mant31)
      stri(6:6)=codas(mant32)
      stri(7:7)=codas(mant41)
      stri(8:8)=codas(mant42)
C
      RETURN
      END