From 434f95d38b80bafbc2b8181be42077b17a17b9b1 Mon Sep 17 00:00:00 2001
From: Jordan Stephens <iam@jordanstephens.net>
Date: Sun, 15 Mar 2015 15:40:45 -0400
Subject: [PATCH] make Vector.norm() more visible

---
 lib/orbit.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/orbit.js b/lib/orbit.js
index fddb5eb..3f5b010 100644
--- a/lib/orbit.js
+++ b/lib/orbit.js
@@ -41,10 +41,10 @@ Orbit.prototype.eccentricity = function eccentricity() {
 };
 
 Orbit.prototype.semimajorAxis = function semimajorAxis() {
-  var h = this.angularMomentum(),
-      e = this.eccentricity();
-  return (Math.pow(h.norm(), 2) / this.mu) *
-    (1 / (1 - Math.pow(e.norm(), 2)));
+  var h = this.angularMomentum().norm(),
+      e = this.eccentricity().norm();
+  return (Math.pow(h, 2) / this.mu) *
+    (1 / (1 - Math.pow(e, 2)));
 };
 
 Orbit.prototype.semiminorAxis = function semiminorAxis() {