paddymccrudden

import numpy as np
from numpy.linalg import solve
import logging
logging.basicConfig(level = logging.DEBUG)
from scipy.stats import moment,norm

def fleishman(b, c, d):
    """calculate the variance, skew and kurtois of a Fleishman distribution
    F = -c + bZ + cZ^2 + dZ^3, where Z ~ N(0,1)
    """