diff options
author | dim <dim@FreeBSD.org> | 2010-12-09 22:01:15 +0000 |
---|---|---|
committer | dim <dim@FreeBSD.org> | 2010-12-09 22:01:15 +0000 |
commit | a3786f65f1e2fa3a4e925fdb4b2b5544b9021bf9 (patch) | |
tree | 5f0a24f71baa3176c75a20a51a9e20a22c75426c /lib/msun/man/log.3 | |
parent | ad01c620333d05c430d583ee40647e396be1ab91 (diff) | |
parent | 12dd9eb8e940c48f9fc30dbc137071b4fe5caead (diff) | |
download | FreeBSD-src-a3786f65f1e2fa3a4e925fdb4b2b5544b9021bf9.zip FreeBSD-src-a3786f65f1e2fa3a4e925fdb4b2b5544b9021bf9.tar.gz |
Sync: merge r216133 through r216338 from ^/head.
Diffstat (limited to 'lib/msun/man/log.3')
-rw-r--r-- | lib/msun/man/log.3 | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/lib/msun/man/log.3 b/lib/msun/man/log.3 index 1934473..b9fd83c 100644 --- a/lib/msun/man/log.3 +++ b/lib/msun/man/log.3 @@ -1,4 +1,4 @@ -.\" Copyright (c) 2008 David Schultz <das@FreeBSD.org> +.\" Copyright (c) 2008-2010 David Schultz <das@FreeBSD.org> .\" All rights reserved. .\" .\" Redistribution and use in source and binary forms, with or without @@ -24,7 +24,7 @@ .\" .\" $FreeBSD$ .\" -.Dd January 17, 2008 +.Dd December 5, 2010 .Dt LOG 3 .Os .Sh NAME @@ -33,6 +33,8 @@ .Nm logl , .Nm log10 , .Nm log10f , +.Nm log2 , +.Nm log2f , .Nm log1p , .Nm log1pf .Nd logarithm functions @@ -49,6 +51,10 @@ .Ft float .Fn log10f "float x" .Ft double +.Fn log2 "double x" +.Ft float +.Fn log2f "float x" +.Ft double .Fn log1p "double x" .Ft float .Fn log1pf "float x" @@ -65,6 +71,12 @@ The and .Fn log10f functions compute the logarithm base 10 of +.Fa x , +while +.Fn log2 +and +.Fn log2f +compute the logarithm base 2 of .Fa x . .Pp The @@ -97,6 +109,8 @@ The .Fn logf , .Fn log10 , .Fn log10f , +.Fn log2 , +.Fn log2f , .Fn log1p , and .Fn log1pf |