NAME

aint, dint − Fortran integer part intrinsic function

SYNOPSIS

real r1, r2
double precision dp1, dp2

r2 = aint(r1)

dp2 = dint(dp1)
dp2 = aint(dp1)

DESCRIPTION

aint returns the truncated value of its real argument in a real.  dint returns the truncated value of its double-precision argument as a double-precision value.  aint may be used as a generic function name, returning either a real or double-precision value depending on the type of its argument. 

CX/UX Hf77 Fortran Reference Manual