Function f

recipes/Python/578616_Riemann_Zeta_Function_Graph/recipe-578616.py:14–18

(z)

ya = -40.0; yb = 40.0

def f(z):
    t = 0.0
    for i in range(1, maxIt):
        t += 1.0 / i ** z
    return t

print "Finding max values of x, y, z..."
maxAbsX = 0.0; maxAbsY = 0.0; maxAbsZ = 0.0