David Cramer math

cramermath.py

"""
cramermath
~~~~~~~~~~

Usage:

  >>> import cramermath
  >>> cramermath.log(10)
  0.014728067495500818
"""

import sys
import math
import random


class CramerMath(object):
    def __init__(self, math, random):
        self.math = math
        self.random = random

    def __getattr__(self, attr):
        if hasattr(self.math, attr):
            fake = lambda *a, **kw: self.random.random()
            fake.__name__ = attr
            return fake
        raise AttributeError("'module' object has no attribute %r" % attr)


sys.modules[__name__] = CramerMath(math, random)