wiiutils.py

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################################################################################
#
# File:         wiiutils.py
# RCS:          $Header: $
# Description:  Various handy utilities
# Author:       Andreas Paepcke
# Created:      Thu Aug 13 15:11:56 2009
# Modified:     Thu Aug 13 15:22:45 2009 (Andreas Paepcke) paepcke@anw.willowgarage.com
# Language:     Python
# Package:      N/A
# Status:       Experimental (Do Not Distribute)
#
#
################################################################################

import sys
import time
import wiimoteConstants as acConst
from math import sqrt
import numpy as np
import random

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#
#    Functions
#
#;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;


def report(str, debuglevel=acConst._DEBUGLEVEL):
  """For error reporting, controlled by debuglevel."""
  if debuglevel > 0:
    print >> sys.stderr, str
  return

def log(str, file=None):
    if acConst._MONITOR_LEVEL > 0:
        print >> sys.stderr, str
        

def promptUsr(str):
  """Prompting user."""
  print >> sys.stderr, str
  return

def getTimeStamp():
  """Return current time as float of seconds since beginning of Epoch."""
  return time.time()
  
        
if __name__ == '__main__':

    foo = np.array([(4.0,3.0,3.0)])
    bar = np.array([(4.0,3.0,3.0)])
    
    isGreater = np.greater(foo,bar)
    isBad     = np.greater(foo,bar).any()
    test = (foo > bar).any() 
    
    
    print repr(isGreater)
    print isBad
    print test