Program g01fffe
! G01FFF Example Program Text
! Mark 30.2 Release. NAG Copyright 2024.
! .. Use Statements ..
Use nag_library, Only: g01fff, nag_wp
! .. Implicit None Statement ..
Implicit None
! .. Parameters ..
Integer, Parameter :: nin = 5, nout = 6
! .. Local Scalars ..
Real (Kind=nag_wp) :: a, b, p, tol, x
Integer :: ifail
! .. Executable Statements ..
Write (nout,*) 'G01FFF Example Program Results'
Write (nout,*)
! Skip heading in data file
Read (nin,*)
! Display titles
Write (nout,*) ' P A B X'
Write (nout,*)
! Use default tolerance
tol = 0.0E0_nag_wp
d_lp: Do
Read (nin,*,Iostat=ifail) p, a, b
If (ifail/=0) Then
Exit d_lp
End If
! Calculate deviates (inverse CDF)
ifail = -1
x = g01fff(p,a,b,tol,ifail)
If (ifail/=0) Then
If (ifail/=4 .And. ifail/=5) Then
Exit d_lp
End If
End If
! Display results
Write (nout,99999) p, a, b, x
End Do d_lp
99999 Format (1X,3F8.3,F10.3,A,I1)
End Program g01fffe