Seems you randint comes from the standard library (random.randint)
Here are two ways to correct your code
modify
randint
tonp.random.randint
add
from numpy.random import randint
Frage
What's wrong here?
import pandas as pd
import numpy as np
ts = pd.Series(randint(0, 500, len(rng)), index=rng)
Gives: TypeError: randint() takes exactly 3 arguments (4 given)
System: Python 2.7.5+ Pandas 0.12.0-2ubuntu1
Lösung
Seems you randint comes from the standard library (random.randint)
Here are two ways to correct your code
modify randint
to np.random.randint
add from numpy.random import randint