acosl man page

acosl ā€” arc cosine functions

Prolog

This manual page is part of the POSIX Programmer's Manual. The Linux implementation of this interface may differ (consult the corresponding Linux manual page for details of Linux behavior), or the interface may not be implemented on Linux.

Synopsis

#include <math.h>

long double acosl(long double x);

Description

Refer to acos().

Info

2013 IEEE/The Open Group POSIX Programmer's Manual