jwnelson

#!/usr/bin/python
"""
	Finds the number of primes produced by the function x^2 - 2999x + 2248541 
	evaluated over a range of integers passed in as args. Produces 80 primes 
	between 1460 and 1539 (inclusive). Inspired by this tweet from @AlgebraFact: 
	https://twitter.com/AlgebraFact/status/757674572254674944
	
	Usage:
	    ./primes_in_range.py <lower bound> <upper bound>
"""

jwnelson

import matplotlib.pyplot as plt
import numpy as np
import csv

def extract_raven_accel(ravenfile, start_time = 0.0, end_time = 60.0, trim_head = 0, print_interval = 1000000):
    """
        Use this to pull acceleration data from a raven raw export file.
        Returns an Nx2 array of times (col 1) and accel values (col 2) in ft/s/s
        Assumes col 0 of the raven csv data is time, and col 15 is acceleration.
    """

jwnelson

#!/usr/bin/python
import math
import sys
import argparse
import time

# Nagaram.py
#
# OVERVIEW
# Searches a dictionary of common English words for anagrams with at least