Linux and UNIX Man Pages

sin(3) [freebsd man page]

SIN(3)							   BSD Library Functions Manual 						    SIN(3)

NAME

     sin, sinf, sinl -- sine functions

LIBRARY

     Math Library (libm, -lm)

SYNOPSIS

     #include <math.h>

     double
     sin(double x);

     float
     sinf(float x);

     long double
     sinl(long double x);

DESCRIPTION

     The sin(), sinf(), and sinl() functions compute the sine of x (measured in radians).  A large magnitude argument may yield a result with lit-
     tle or no significance.

RETURN VALUES

     The sin(), sinf(), and sinl() functions return the sine value.

SEE ALSO

     acos(3), asin(3), atan(3), atan2(3), cos(3), cosh(3), csin(3), math(3), sinh(3), tan(3), tanh(3)

STANDARDS

     These functions conform to ISO/IEC 9899:1999 (``ISO C99'').

BSD
								 January 24, 2008							       BSD

Man Page

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