From b48b11e902ba8ae76bb1433c2eec425136463db9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torkel=20=C3=96degaard?= <torkel.odegaard@gmail.com>
Date: Fri, 1 May 2015 08:52:34 +0200
Subject: [PATCH] Added new graphite function spec, weightedAverage, Closes
 #1879

---
 public/app/plugins/datasource/graphite/gfunc.js | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/public/app/plugins/datasource/graphite/gfunc.js b/public/app/plugins/datasource/graphite/gfunc.js
index 7190fbf0295..063fc473f88 100644
--- a/public/app/plugins/datasource/graphite/gfunc.js
+++ b/public/app/plugins/datasource/graphite/gfunc.js
@@ -530,6 +530,16 @@ function (_, $) {
     defaultParams: [10]
   });
 
+  addFuncDef({
+    name: 'weightedAverage',
+    category: categories.Filter,
+    params: [
+      { name: 'other', type: 'value_or_series', optional: true },
+      { name: "node", type: "int", options: [0,1,2,3,4,5,6,7,8,9,10,12] },
+    ],
+    defaultParams: ['#A', 4]
+  });
+
   addFuncDef({
     name: 'movingMedian',
     category: categories.Filter,