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avibryant / loess.js

Created August 17, 2011 15:45

Loess smoothing

	//adapted from the LoessInterpolator in org.apache.commons.math
	function loess_pairs(pairs, bandwidth)
	{
	var xval = pairs.map(function(pair){return pair[0]});
	var yval = pairs.map(function(pair){return pair[1]});
	console.log(xval);
	console.log(yval);
	var res = loess(xval, yval, bandwidth);
	console.log(res);
	return xval.map(function(x,i){return [x, res[i]]});

benjchristensen / index.html

Created August 9, 2011 05:38

Simple Sparkline using SVG Path and d3.js

	<html>
	<head>
	<title>Simple Sparkline using SVG Path and d3.js</title>
	<script src="http://mbostock.github.com/d3/d3.v2.js"></script>
	<style>
	/* tell the SVG path to be a thin blue line without any area fill */
	path {
	stroke: steelblue;
	stroke-width: 1;
	fill: none;

DTrejo / top3stories.js

Created January 21, 2011 22:41

Gets top three articles from frontpage and newpage of Hacker News. Blog post on scraping: http://blog.dtrejo.com/scraping-made-easy-with-jquery-and-selectorga

	// Scraping Made Easy with jQuery and SelectorGadget
	// (http://blog.dtrejo.com/scraping-made-easy-with-jquery-and-selectorga)
	// by David Trejo
	//
	// Install node.js and npm:
	// http://joyeur.com/2010/12/10/installing-node-and-npm/
	// Then run
	// npm install jsdom jquery http-agent
	// node numresults.js
	//

shripadk / gist:562270

Created September 2, 2010 13:16

Google Closure XPC demo

	goog.require('goog.Uri');
	goog.require('goog.events');
	goog.require('goog.json');
	goog.require('goog.net.xpc.CrossPageChannel');

	goog.global.initOuter = function(url) {
	goog.events.listen(window, 'load', function() { xpcdemo.initOuter(url); });
	};
	goog.global.initInner = function() {
	goog.events.listen(window, 'load', function() { xpcdemo.initInner(); });