Program f04mcfe ! F04MCF Example Program Text ! Mark 24 Release. NAG Copyright 2012. ! .. Use Statements .. Use nag_library, Only: f01mcf, f04mcf, nag_wp ! .. Implicit None Statement .. Implicit None ! .. Parameters .. Integer, Parameter :: nin = 5, nout = 6 ! .. Local Scalars .. Integer :: i, ifail, ir, iselct, k1, k2, lal, & ldb, ldx, n ! .. Local Arrays .. Real (Kind=nag_wp), Allocatable :: a(:), al(:), b(:,:), d(:), x(:,:) Integer, Allocatable :: nrow(:) ! .. Executable Statements .. Write (nout,*) 'F04MCF Example Program Results' Write (nout,*) ! Skip heading in data file Read (nin,*) Read (nin,*) n, ir ldb = n ldx = n Allocate (b(ldb,ir),d(n),x(ldx,ir),nrow(n)) Read (nin,*) nrow(1:n) lal = 0 Do i = 1, n lal = lal + nrow(i) End Do Allocate (a(lal),al(lal)) k2 = 0 Do i = 1, n k1 = k2 + 1 k2 = k2 + nrow(i) Read (nin,*) a(k1:k2) End Do Read (nin,*)(b(i,1:ir),i=1,n) ! ifail: behaviour on error exit ! =0 for hard exit, =1 for quiet-soft, =-1 for noisy-soft ifail = 0 Call f01mcf(n,a,lal,nrow,al,d,ifail) iselct = 1 ifail = 0 Call f04mcf(n,al,lal,d,nrow,ir,b,ldb,iselct,x,ldx,ifail) Write (nout,*) ' Solution' Do i = 1, n Write (nout,99999) x(i,1:ir) End Do 99999 Format (1X,8F9.3) End Program f04mcfe