CODEWITHSUNDEEP
pythonmatplotlib
joe
joe

Reputation: 9484

matplotlib set_xticklabels shift 1 position

I have list of number

scores = [0.4126984126984127,
 0.9841269841269841,
 0.9841269841269841,
 0.3333333333333333,
 0.6825396825396826,
 0.7301587301587301,
 0.9841269841269841,
 0.4603174603174603,
 1.0]

names = ["Nearest Neighbors", "Linear SVM", "RBF SVM", "Gaussian Process",
         "Decision Tree", "Random Forest", "Neural Net", 
         "AdaBoost",
         "Naive Bayes"
        ]

I would like to plot the y-axis the scores and x-axis names of them then.

import matplotlib.pyplot as plt
fig, axs = plt.subplots()
axs.plot(scores)
axs.set_xlabel("classifier names")
axs.set_ylabel("Score")
axs.set_xticklabels(names, rotation=90)

I got warning and the x-axis is shift by one and I lost it! enter image description here

In the picture nearest neighbor is lost and the rest of them are shifted

Question

How to solve this error?

Upvotes: 1

Views: 369

Answers (1)

joe
joe

Reputation: 9484

matplotlib does not automatically calculate xticks. I have to put it myself

axs.set_xticks([i for i in range(9)])

Upvotes: 1

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