🔒 Need help in making confusion matrix

[pale vale]

ValueError: The number of FixedLocator locations (13), usually from a call to set_ticks, does not match the number of labels (26).

classes = np.unique(y_test)
fig, ax = plt.subplots(figsize=(6, 4))
cm = metrics.confusion_matrix(y_test, y_pred, labels=classes)
sns.heatmap(cm, annot=True, fmt='d', cmap=plt.cm.Blues, cbar=False)
ax.set(xlabel="Pred", ylabel="True", title="Confusion matrix")
ax.set_yticklabels(labels=classes, rotation=0)
plt.savefig('Confusion_DT.png')

[still escarp]

Hey @pale vale!

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[still escarp]

@pale vale

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[pale vale]

.close

[still escarp]

@pale vale

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🔒 Need help in making confusion matrix