*     G02BNF Example Program Text
*     Mark 14 Revised. NAG Copyright 1989.
*     .. Parameters ..
      INTEGER          M, N, LDX, LDRR
      PARAMETER        (M=3,N=9,LDX=N,LDRR=M)
      INTEGER          NIN, NOUT
      PARAMETER        (NIN=5,NOUT=6)
*     .. Local Scalars ..
      INTEGER          I, IFAIL, ITYPE, J
*     .. Local Arrays ..
      DOUBLE PRECISION RR(LDRR,M), WORK1(M), WORK2(M), X(LDX,M)
      INTEGER          KWORKA(N), KWORKB(N)
*     .. External Subroutines ..
      EXTERNAL         G02BNF
*     .. Executable Statements ..
      WRITE (NOUT,*) 'G02BNF Example Program Results'
*     Skip heading in data file
      READ (NIN,*)
      READ (NIN,*) ((X(I,J),J=1,M),I=1,N)
      WRITE (NOUT,*)
      WRITE (NOUT,99999) 'Number of variables (columns) =', M
      WRITE (NOUT,99999) 'Number of cases     (rows)    =', N
      WRITE (NOUT,*)
      WRITE (NOUT,*) 'Data matrix is:-'
      WRITE (NOUT,*)
      WRITE (NOUT,99998) (J,J=1,M)
      WRITE (NOUT,99997) (I,(X(I,J),J=1,M),I=1,N)
      WRITE (NOUT,*)
      IFAIL = 1
      ITYPE = 0
*
      CALL G02BNF(N,M,X,LDX,ITYPE,RR,LDRR,KWORKA,KWORKB,WORK1,WORK2,
     +            IFAIL)
*
      IF (IFAIL.LT.0) THEN
         WRITE (NOUT,*)
         WRITE (NOUT,99999) ' ** G02BNF returned with IFAIL = ', IFAIL
      ELSE
         IF (IFAIL.NE.0) THEN
            WRITE (NOUT,99999) 'Routine fails, IFAIL =', IFAIL
         ELSE
            WRITE (NOUT,*) 'Matrix of ranks:-'
            WRITE (NOUT,99998) (J,J=1,M)
            WRITE (NOUT,99997) (I,(X(I,J),J=1,M),I=1,N)
            WRITE (NOUT,*)
            WRITE (NOUT,*) 'Matrix of rank correlation coefficients:'
            WRITE (NOUT,*) 'Upper triangle -- Spearman''s'
            WRITE (NOUT,*) 'Lower triangle -- Kendall''s tau'
            WRITE (NOUT,*)
            WRITE (NOUT,99998) (I,I=1,M)
            WRITE (NOUT,99997) (I,(RR(I,J),J=1,M),I=1,M)
         END IF
      END IF
*
99999 FORMAT (1X,A,I5)
99998 FORMAT (1X,3I12)
99997 FORMAT (1X,I3,3F12.4)
      END