DGD/ |
[ source navigation ] [ diff markup ] [ identifier search ] [ file search ] |
| Version: [ 1.0.a0 ] [ 1.1 ] [ 1.2 ] [ 1.2p1 ] [ 1.2p2 ] [ 1.2p3 ] [ 1.2p4 ] [ 1.2.151 ] |
|
|
|
1 NAME
2 frexp - split float into fraction and exponent
3
4 SYNOPSIS
5 mixed *frexp(float x)
6
7
8 DESCRIPTION
9 The argument is split into a fraction f and an integer exponent n,
10 such that either f == 0.0, or 0.5 <= | f | < 1.0, and f * 2 ** n == x.
11 ({ f, n }) is returned. If x == 0.0, both f and n will be zero.
12
13 SEE ALSO
14 kfun/ldexp, kfun/modf