sin

Format: sin( x )

Arguments: (num) x Angle in radians, may be any real or complex number

Returns: (num) The sine of angle x

Examples: sin(PI/2) = 1

sin(30deg) = 0.5

sin(1+I) = 1.298+0.635i

See Also: cos, tan, asin, acos, atan, atan2, PI