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| author |   martynas <martynas@openbsd.org> | 2011-07-07 00:54:15 +0000 |
|---|---|---|
| committer | martynas <martynas@openbsd.org> | 2011-07-07 00:54:15 +0000 |
| commit | 7ac6a9434cd135382ab1f1a8619a33d2ab782cc9 (patch) | |
| tree | de7777f6b47292438adaea223076791ffc202aa1 /lib/libm/man/sqrt.3 | |
| parent | Fold pf_test_fragment() into pf_test_rule(), reduce code and fixes (diff) | |
| download | wireguard-openbsd-7ac6a9434cd135382ab1f1a8619a33d2ab782cc9.tar.xz wireguard-openbsd-7ac6a9434cd135382ab1f1a8619a33d2ab782cc9.zip | |
Document extended-precision routines.
Diffstat (limited to 'lib/libm/man/sqrt.3')
| -rw-r--r-- | lib/libm/man/sqrt.3 | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/lib/libm/man/sqrt.3 b/lib/libm/man/sqrt.3 index 7b6ae4d8a69..84379faf1e1 100644 --- a/lib/libm/man/sqrt.3 +++ b/lib/libm/man/sqrt.3 @@ -1,4 +1,4 @@ -.\" $OpenBSD: sqrt.3,v 1.11 2008/12/12 00:10:26 martynas Exp $ +.\" $OpenBSD: sqrt.3,v 1.12 2011/07/07 00:54:16 martynas Exp $ .\" Copyright (c) 1985, 1991 Regents of the University of California. .\" All rights reserved. .\" @@ -28,12 +28,13 @@ .\" .\" from: @(#)sqrt.3 6.4 (Berkeley) 5/6/91 .\" -.Dd $Mdocdate: December 12 2008 $ +.Dd $Mdocdate: July 7 2011 $ .Dt SQRT 3 .Os .Sh NAME .Nm cbrt , .Nm cbrtf , +.Nm cbrtl , .Nm sqrt , .Nm sqrtf , .Nm sqrtl @@ -44,6 +45,8 @@ .Fn cbrt "double x" .Ft float .Fn cbrtf "float x" +.Ft long double +.Fn cbrtl "long double x" .Ft double .Fn sqrt "double x" .Ft float @@ -59,6 +62,10 @@ The .Fn cbrtf function is a single precision version of .Fn cbrt . +The +.Fn cbrtl +function is an extended precision version of +.Fn cbrt . .Pp The .Fn sqrt |