Daniel Pereira straypacket

straypacket / hierarchical_clustering.rb

Last active December 26, 2015 04:49

Analysis of passers-by vs stable clients, over wifi mac monitoring

	# Do this in a rails console @ footprint-tracker

	# Weekend
	we = [12, 13, 14, 19, 20]
	#Workdays
	wd = [11, 15, 16, 17, 18, 21, 22, 23]
	#2D Matrices for weekend and worddays, Weekdays x Requests_per_distinct_mac
	we_a = []
	wd_a = []

straypacket / sinatra.rb

Last active December 20, 2015 16:29

Sample Sinatra server

	##
	# Call with:
	# curl -i -H "Accept: application/json" "http://localhost:4567/?foo=1"
	# or post with:
	# curl -X POST -H "Accept: application/json" "http://localhost:4567/?foo=1" --data "foo=2"
	##
	require 'rubygems'
	require 'sinatra'
	require 'json'

straypacket / tws.py

Last active December 19, 2015 08:19

Tornado websocket server and html client

straypacket / index.html

Created June 26, 2013 23:58

Hierarchical edge bundling, adapted from Mike Bostock's work and Danny Holten's paper: http://www.win.tue.nl/~dholten/papers/bundles_infovis.pdf

	<html>
	<head>
	<meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
	<link type="text/css" rel="stylesheet" href="flare-style.css"/>
	<style type="text/css">

	path.arc {
	cursor: move;
	fill: #fff;
	}

straypacket / demo.html

Last active December 18, 2015 12:09

Walk server - from a road .shp file to a full walk

	<html>
	<head>
	<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
	<title>SUJ Geo walks</title>
	<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
	<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js" ></script>
	<script type="text/javascript">

	var path = [];

straypacket / bench.jl

Created June 7, 2013 00:43

Short Julia benchmark

	# Run with PATH=/Applications/Julia.app/Contents/Resources/julia/bin:/usr/bin:/bin:/usr/sbin:/sbin FONTCONFIG_PATH=/Applications/Julia.app/Contents/Resources/julia/etc/fonts PKG_CONFIG_PATH=/Applications/Julia.app/Contents/Resources/julia/lib/pkgconfig GIT_EXEC_PATH=/Applications/Julia.app/Contents/Resources/julia/libexec/git-core GIT_TEMPLATE_DIR=/Applications/Julia.app/Contents/Resources/julia/share/git-core /Applications/Julia.app/Contents/Resources/julia/bin/julia -p 2
	# Typically n > 2000000000

	@everywhere function pbench(n)
	it = time()
	nheads = @parallel (+) for i=1:n
	int(randbool())
	end
	ft = time()-it
	end

straypacket / index.html

Created June 6, 2013 06:45 — forked from mbostock/.block