I Run the code,there are no errors but nothing shows up

Question

I don't know whats wrong, but no errors show up, yet nothing happens... I'm trying to represent graphically the frequency of appearance of every number (0-9) in the first 100.000 digits of pi (in a histogram, for example)

import numpy as np
import matplotlib.pyplot as plt
from numpy import *
from mpmath import *

mp.dps=100000
data = (str(pi))
plt.hist(data, bins=10, color='steelblue')

It should show a histogram with 10 bins and the frequency of each digit in each bin,but instead nothing shows up, but no error message is printed.

Why do you import numpy twice? Also you should maybe try `plt.show()` at the end — user8408080, Jan 23 '19 at 15:44

score 0 · Answer 1 · answered Jan 23 '19 at 15:44

0

You've forgotten to add: plt.show()

answered Jan 23 '19 at 15:44

Flo

31
8

I Run the code,there are no errors but nothing shows up

1 Answers1