opendarwin man page for tan

Query: tan

OS: opendarwin

Section: 3

Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar

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

NAME
tan -- tangent function
SYNOPSIS
#include <math.h> double tan(double x);
DESCRIPTION
The tan() function computes the tangent of x (measured in radians).
SPECIAL VALUES
tan(+-0) returns +-0. tan(+-infinity) returns a NaN and raises the "invalid" floating-point exception.
SEE ALSO
acos(3), asin(3), atan(3), atan2(3), cos(3), cosh(3), sin(3), sinh(3), tanh(3), math(3)
STANDARDS
The tan() function conforms to ISO/IEC 9899:1999(E).
BSD
November 20, 2002 BSD
Related Man Pages
acos(3) - opendarwin
atan2(3) - opendarwin
tanf(3) - netbsd
tan(3) - freebsd
tanl(3) - freebsd
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