TAN
Section: C Library Functions (3)
Index
Return to Main Contents
BSD mandoc
NAME
tan
- tangent function
SYNOPSIS
Fd #include <math.h>
Ft double
Fn tan double x
Ft float
Fn tanf float x
DESCRIPTION
The
Fn tan
and
Fn tanf
functions compute the tangent of
Fa x
(measured 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
Fn tan
function returns the tangent value.
SEE ALSO
acos(3),
asin(3),
atan(3),
atan2(3),
cos(3),
cosh(3),
sin(3),
sinh(3),
tanh(3),
math(3)
STANDARDS
The
Fn tan
function conforms to
St -ansiC .
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- RETURN VALUES
-
- SEE ALSO
-
- STANDARDS
-
This document was created by
man2html,
using the manual pages.
Time: 21:44:08 GMT, August 05, 2022