ktuite

import boto.mturk.connection

sandbox_host = 'mechanicalturk.sandbox.amazonaws.com'
real_host = 'mechanicalturk.amazonaws.com'

mturk = boto.mturk.connection.MTurkConnection(
    aws_access_key_id = 'XXX',
    aws_secret_access_key = 'XXX',
    host = sandbox_host,
    debug = 1 # debug = 2 prints out all requests. but we'll just keep it at 1

stober

#!/usr/bin/python
"""
Author: Jeremy M. Stober
Program: GP.PY
Date: Thursday, July 17 2008
Description: Example of Gaussian Process Regression.
"""

from numpy import *
import pylab

rygorous

#include <immintrin.h>
#include <intrin.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

union Mat44 {
    float m[4][4];
    __m128 row[4];
};

liangfu

#include <cstring>
#include <numeric>
#include <functional>

/**
 * Hackers Delight: http://www.hackersdelight.org/HDcode/nlz.c.txt
 */
int pop(unsigned x) {
   x = x - ((x >> 1) & 0x55555555);
   x = (x & 0x33333333) + ((x >> 2) & 0x33333333);

darrenderidder

#!/bin/bash

# A simple test script to demonstrate how to find the
# "absolute path" at which a script is running. Used
# to avoid some of the pitfals of using 'pwd' or hard-
# coded paths when running scripts from cron or another
# directory.
#
# Try it out:
# run the script from the current directory, then 

endolith

"""
Measure the distance between two microphones based on the delay of a
clap from a point that is collinear with the two microphones.

Make sure your signal isn't clipping.

First test:
2 electrets 26 cm apart, hand clap
Distance:            -25.72 cm
Sub-sample distance: -26.02 cm