2.9BSD/usr/man/cat3/range.3f

RANGE(3F)           UNIX Programmer's Manual            RANGE(3F)

NAME
     flmin, flmax, dflmin, dflmax, inmax - return extreme values

SYNOPSIS
     function flmin()

     function flmax()

     double precision function dflmin()

     double precision function dflmax()

     function inmax()

DESCRIPTION
     Functions _f_l_m_i_n and _f_l_m_a_x return the minimum and maximum
     positive floating point values respectively.  Functions
     _d_f_l_m_i_n and _d_f_l_m_a_x return the minimum and maximum positive
     double precision floating point values.  Function _i_n_m_a_x
     returns the maximum positive integer value.

     These functions can be used by programs that must scale
     algorithms to the numerical range of the processor.

FILES
     /usr/lib/libF77.a

Printed 7/31/83                                                 1