1.\" Copyright (c) 1991 The Regents of the University of California.
2.\" All rights reserved.
3.\"
4.\" @(#)fabs.3 5.1 (Berkeley) 5/2/91
5.\" Redistribution and use in source and binary forms, with or without
6.\" modification, are permitted provided that the following conditions
7.\" are met:
8.\" 1. Redistributions of source code must retain the above copyright

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26.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31.\" SUCH DAMAGE.
32.\"
33.\" from: @(#)fabs.3 5.1 (Berkeley) 5/2/91
34.\" $FreeBSD: head/lib/msun/man/fabs.3 84306 2001-10-01 16:09:29Z ru $
35.\"
36.Dd May 2, 1991
37.Dt FABS 3
38.Os
39.Sh NAME
40.Nm fabs ,
41.Nm fabsf
42.Nd floating-point absolute value functions
43.Sh SYNOPSIS
44.In math.h
45.Ft double
46.Fn fabs "double x"
47.Ft float
48.Fn fabsf "float x"
49.Sh DESCRIPTION
50The

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