[Brandon_L]

Converted over to python by a friend

def sign(x):
    if x > 0:
        return 1
    elif x < 0:
        return -1
    else:
        return 0

def inverf(x):
    a = 0.147
    formula = math.sqrt((math.sqrt((((2 / (math.pi * a)) + ((math.log(1 - x**2)) / 2))**2) - ((math.log(1 - x**2)) / a))) - ((2 / (math.pi * a)) + (math.log(1 - x**2)) / 2))
    return formula*sign(x)

def qual_points(n, r):
    a = 1.07
    formula = math.ceil((inverf((n-(2*r)+2)/(a*n))*(10/(inverf(1/a))))+12)
    return formula