tanf man page on FreeBSD

Man page or keyword search:  
man Server   9747 pages
apropos Keyword Search (all sections)
Output format
FreeBSD logo
[printable version]

TAN(3)			 BSD Library Functions Manual			TAN(3)

NAME
     tan, tanf, tanl — tangent functions

LIBRARY
     Math Library (libm, -lm)

SYNOPSIS
     #include <math.h>

     double
     tan(double x);

     float
     tanf(float x);

     long double
     tanl(long double x);

DESCRIPTION
     The tan(), tanf(), and tanl() functions compute the tangent of x (mea‐
     sured in radians).	 A large magnitude argument may yield a result with
     little or no significance.	 For a discussion of error due to roundoff,
     see math(3).

RETURN VALUES
     The tan(), tanf(), and tanl() functions return the tangent value.

SEE ALSO
     acos(3), asin(3), atan(3), atan2(3), cos(3), cosh(3), math(3), sin(3),
     sinh(3), tanh(3)

STANDARDS
     These functions conform to ISO/IEC 9899:1999 (“ISO C99”).

BSD			       January 24, 2008				   BSD
[top]

List of man pages available for FreeBSD

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]
Tweet
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
...................................................................
Vote for polarhome
Free Shell Accounts :: the biggest list on the net