Program g13aufe
! G13AUF Example Program Text
! Mark 29.0 Release. NAG Copyright 2023.
! .. Use Statements ..
Use nag_library, Only: g13auf, nag_wp
! .. Implicit None Statement ..
Implicit None
! .. Parameters ..
Integer, Parameter :: nin = 5, nout = 6
! .. Local Scalars ..
Integer :: i, ifail, m, n, ngrps
! .. Local Arrays ..
Real (Kind=nag_wp), Allocatable :: mean(:), y(:), z(:)
! .. Executable Statements ..
Write (nout,*) 'G13AUF Example Program Results'
Write (nout,*)
! Skip heading in data file
Read (nin,*)
! Read in the problem size
Read (nin,*) n, m
ngrps = n/m
Allocate (z(n),y(ngrps),mean(ngrps))
! Read in data
Read (nin,*) z(1:n)
! Calculate summary statistics
ifail = 0
Call g13auf(n,z,m,ngrps,'RANGE',y,mean,ifail)
! Display title
Write (*,*) ' Mean Range'
Write (*,*) ' -------------------'
Do i = 1, ngrps
Write (nout,99999) mean(i), y(i)
End Do
99999 Format (2(1X,F10.3))
End Program g13aufe