PROGRAM x04cbfe ! X04CBF Example Program Text ! Mark 23 Release. NAG Copyright 2011. ! .. Use Statements .. USE nag_library, ONLY : nag_wp, x04cbf ! .. Implicit None Statement .. IMPLICIT NONE ! .. Parameters .. INTEGER, PARAMETER :: nmax = 5, nout = 6 INTEGER, PARAMETER :: lda = nmax CHARACTER (7), PARAMETER :: clabs(nmax) = (/ 'Un ', & 'Deux ', 'Trois ', 'Quatre ', & 'Cinq ' /) CHARACTER (7), PARAMETER :: rlabs(nmax) = (/ 'Uno ', & 'Due ', 'Tre ', 'Quattro', & 'Cinque ' /) ! .. Local Scalars .. INTEGER :: i, ifail, indent, j, ncols ! .. Local Arrays .. REAL (KIND=nag_wp) :: a(lda,nmax) ! .. Intrinsic Functions .. INTRINSIC real ! .. Executable Statements .. WRITE (nout,*) 'X04CBF Example Program Results' WRITE (nout,*) FLUSH (nout) ! Generate an array of data DO j = 1, nmax DO i = 1, lda a(i,j) = real(10*i+j,kind=nag_wp) END DO END DO ncols = 80 indent = 0 ! Print 3 by nmax rectangular matrix with default format and integer ! row and column labels ifail = 0 CALL x04cbf('General',' ',3,nmax,a,lda,' ','Example 1:','Integer', & rlabs,'Integer',clabs,ncols,indent,ifail) WRITE (nout,*) FLUSH (nout) ! Print nmax by nmax upper triangular matrix with user-supplied format ! and row and column labels ifail = 0 CALL x04cbf('Upper','Non-unit',nmax,nmax,a,lda,'F8.2','Example 2:', & 'Character',rlabs,'Character',clabs,ncols,indent,ifail) WRITE (nout,*) FLUSH (nout) ! Print 3 by nmax lower triangular matrix in MATLAB format ! Row and column labelling is ignored ifail = 0 CALL x04cbf('Lower','Non-unit',3,nmax,a,lda,'MATLABF8.2','A',' ',rlabs, & ' ',clabs,ncols,indent,ifail) END PROGRAM x04cbfe