complex.js
function() {

      // sin(c) = (e^b - e^(-b)) / (2i)

      var a = this['re'];
      var b = this['im'];

      return new Complex(
              Math.sin(a) * cosh(b),
              Math.cos(a) * sinh(b));
    }
function() {

      // sin(c) = (e^b - e^(-b)) / (2i)

      var a = this['re'];
      var b = this['im'];

      return new Complex(
              Math.sin(a) * cosh(b),
              Math.cos(a) * sinh(b));
    }
function ( ) { // sin(c) = (e^b - e^(-b)) / (2i) var a = this [ 're' ] ; var b = this [ 'im' ] ; return new Complex ( Math . sin ( a ) * cosh ( b ) , Math . cos ( a ) * sinh ( b ) ) ; }
Calculate the sine of the complex number

@returns {Complex}
Calculate the sine of the complex number