justquick

Jquick7490MLA:force jquick$ mkvirtualenv  force
Traceback (most recent call last):
  File "/usr/local/bin/virtualenv", line 8, in <module>
    load_entry_point('virtualenv==1.5.1', 'console_scripts', 'virtualenv')()
  File "/Library/Python/2.6/site-packages/virtualenv.py", line 558, in main
    prompt=options.prompt)
  File "/Library/Python/2.6/site-packages/virtualenv.py", line 647, in create_environment
    site_packages=site_packages, clear=clear))
  File "/Library/Python/2.6/site-packages/virtualenv.py", line 771, in install_python
    copy_required_modules(home_dir)

mbostock

license: gpl-3.0

endolith

from numpy import linspace, cos, pi, absolute
from numpy.fft import fft, fftfreq, fftshift
import matplotlib.pyplot as plt

# Sampling rate
fs = 64  # Hz

# Time is from 0 to 1 seconds, but leave off the endpoint, so
# that 1.0 seconds is the first sample of the *next* chunk
length = 1  # second