complex13 -- A module is designed for computing complex number.
npm install complex13
##Use complex13
file:complex1.js
var Com = require('./complex12');
var a=new Com(4,1), b=new Com(2,1);
var x=new Com(1,2), y=new Com(2,1);
console.log("a=%s", a);
console.log("b=%s", b);
console.log("a.add(b)=%s", a.add(b));
console.log("a.sub(b)=%s", a.sub(b));
console.log("a.mul(b)=%s", a.mul(b));
console.log("a.div(b)=%s", a.div(b));