orld.wolfram.com/Sine.html" TARGET="_top"> sine of this complex number. Implements the formula:
sin(a + bi) = sin(a)cosh(b) - cos(a)sinh(b)i
where the (real) functions on the right-hand side are {@link FastMath#sin}, {@link FastMath#cos}, {@link FastMath#cosh} and {@link FastMath#sinh}.
Returns {@link Complex#NaN} if either real or imaginary part of theinput argument is {@code NaN}.
Infinite values in real or imaginary parts of the input may result in infinite or {@code NaN} values returned in parts of the result.
Examples: sin(1 ± INFINITY i) = 1 ± INFINITY i sin(±INFINITY + i) = NaN + NaN i sin(±INFINITY ± INFINITY i) = NaN + NaN i
@return the sine of this complex number.
@since 1.2