Answers for "legend title plt"

3

plt.legend(

plt.legend(['first', 'second']);
Posted by: Guest on January-13-2021
-1

python plt show legend

import numpy as np
import matplotlib.pyplot as plt

def example_legend():
    plt.clf()
    x = np.linspace(0, 1, 101)
    y1 = np.sin(x * np.pi / 2)
    y2 = np.cos(x * np.pi / 2)
    plt.plot(x, y1, label='sin')
    plt.plot(x, y2, label='cos')
    plt.legend()
Posted by: Guest on April-21-2021

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