'use strict';

var pdf = require( './../lib' );

var sigma;
var mu;
var x;
var v;
var i;

for ( i = 0; i < 10; i++ ) {
	x = Math.random() * 10;
	mu = Math.random() * 10 - 5;
	sigma = Math.random() * 20;
	v = pdf( x, mu, sigma );
	console.log( 'x: %d, mu: %d, sigma: %d, f(x;mu,sigma): %d', x, mu, sigma, v );
}

'use strict';

var pdf = require( './../lib' );

var x;
var mu;
var sigma;
var v;
var i;

for ( i = 0; i < 10; i++ ) {
	x = Math.random() * 10;
	mu = Math.random() * 10 - 5;
	sigma = Math.random() * 20;
	v = pdf( x, mu, sigma );
	console.log( 'x: %d, mu: %d, sigma: %d, f(x;mu,sigma): %d', x, mu, sigma, v );
}

--- 
+++ 
@@ -2,9 +2,9 @@
 
 var pdf = require( './../lib' );
 
+var sigma;
+var mu;
 var x;
-var mu;
-var sigma;
 var v;
 var i;
 
Reorder vars according to length
