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
题
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
解决方案
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