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pie takes negative values #15923
Description
Bug report
Bug summary
Axes.pie accepts negative values which leads to incorrect normalization and
Code for reproduction
# Paste your code here
#
#
fig, ax = plt.subplots()
ax.pie([5, 5, -3], explode=[0, .1, .2])
Actual outcome
Expected outcome
This should raise an exception
Matplotlib version
- Operating system:
- Matplotlib version: '3.1.1.post2607+g56905d247'
- Matplotlib backend (print(matplotlib.get_backend())): Qt4Agg
- Python version: '3.7.4'
Activity
Inception95 commented on Dec 13, 2019
Hi, I am new here. Can I help with this issue if it is not been solved yet? Thanks!
jklymak commented on Dec 14, 2019
Yes go for it. See the somewhat daunting: https://matplotlib.org/3.1.1/devel/contributing.html
Raise an ValueError when Axes.pie accepts negative values #159… (#15935)
timhoffm commented on Dec 14, 2019
Closed by #15935.