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How to plot 3D graphs using Python Matplotlib?
To plot 3D graphs using Python, we can take the following steps −
Create a new figure or activate an existing figure using figure() method.
Get the 3D axes object.
Make x, y, and z lists for data points.
Add 3D scatter points using scatter3D() method, with x, y, and z data points with markersize=150 and marker=diamond.
To display the figure, use show() method.
Example
from mpl_toolkits.mplot3d import Axes3D from matplotlib import pyplot as plt plt.rcParams["figure.figsize"] = [7.00, 3.50] plt.rcParams["figure.autolayout"] = True fig = plt.figure() ax = Axes3D(fig) x = [2, 4, 6, 3, 1] y = [1, 6, 8, 1, 3] z = [3, 4, 10, 3, 1] ax.scatter3D(x, y, z, c=z, alpha=1, marker='d', s=150) plt.show()
Output
Updated on: 12-May-2021
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