SIN(3) |
Library Functions Manual |
SIN(3) |
NAME
sin, sinf — sine function
LIBRARY
Math Library (libm, -lm)
SYNOPSIS
#include <math.h>
double
sin(double x);
float
sinf(float 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.
STANDARDS
The sin() function conforms to ANSI X3.159-1989 (“ANSI C89”).