Matplotlib Scatter: Draw a scatter plot using random distributions to generate balls of different sizes
Matplotlib Scatter: Exercise-3 with Solution
Write a Python program to draw a scatter plot using random distributions to generate balls of different sizes.
import math import random import matplotlib.pyplot as plt # create random data no_of_balls = 25 x = [random.triangular() for i in range(no_of_balls)] y = [random.gauss(0.5, 0.25) for i in range(no_of_balls)] colors = [random.randint(1, 4) for i in range(no_of_balls)] areas = [math.pi * random.randint(5, 15)**2 for i in range(no_of_balls)] # draw the plot plt.figure() plt.scatter(x, y, s=areas, c=colors, alpha=0.85) plt.axis([0.0, 1.0, 0.0, 1.0]) plt.xlabel("X") plt.ylabel("Y") plt.show()
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