Hi,
I often get "cannot import name 'pyplot' error"
when i try to import matplotlib

As a work around, I go to Examples folder and run any plotting example, then it works,
after which i can import matplotlib normally.

The error states something about "frozen importlib._bootstrap"
How can i avoid this error, in pythonista 3

Thank you.
```

Histogram

Basic plot

import numpy as np
import matplotlib.pyplot as plt
height = [3, 12, 5, 18, 45]
bars = ('A', 'B', 'C', 'D', 'E')
y_pos = np.arange(len(bars))
plt.bar(y_pos, height, color=(0.2, 0.4, 0.6, 0.6))

Custom Axis title

plt.xlabel('X Axis Title', fontweight='bold', color = 'red', fontsize='17', horizontalalignment='center')
plt.show()```

Do you have your own file that you created called pyplot.py or matplotlib.py? Sometimes creating Python files with names like the modules that you are trying to import can cause these kind of issues.

Thank you very much @ccc for your constant support and prompt help.

Yes, I found some old file, i had named matplotlib.py ,
I have renamed it and now everything works fine.
Silly mistake on my part when i started with pythonista.