Function sin 

pub fn sin(x: number) -> number

Returns the sine of a number given in radians.

Parameters

• x: an angle in radians.

Return value

The sine of x, as a float in the range [−1, 1].

Examples

print(math.sin(0))              --> 0.0
print(math.sin(math.pi / 2))    --> 1.0

See also

cos, tan, asin, rad