SIN(3) BSD Library Functions Manual SIN(3)NAME
sin — sine function
SYNOPSIS
#include <math.h>
double
sin(double x);
DESCRIPTION
The sin() function computes the sine of x (measured in radians). A large
magnitude argument may yield a result with little or no significance.
RETURN VALUES
The sin() function returns the sine value.
SEE ALSOacos(3), asin(3), atan(3), atan2(3), cos(3), cosh(3), sinh(3), tan(3),
tanh(3), math(3),
STANDARDS
The sin() function conforms to ANSI X3.159-1989 (“ANSI C89”).
BSD June 4, 1993 BSD