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Setting the same axis limits for all subplots in Matplotlib
To set the same axis limits for all subplots in matplotlib we can use subplot() method to create 4 subplots where nrows=2, ncols=2 having share of x and y axes.
Steps
Set the figure size and adjust the padding between and around the subplots.
Add a subplot to the current figure at index 1.
Set the x and y axes view limit using set_xlim() and set_ylim() methods.
Plot a line on axis 1 (step 2).
Add a subplot to the current figure at index 2 with the same limit (step 3).
Plot a line on axis 2.
Add a subplot to the current figure at index 3 with the same limit (step 3).
Plot a line on axis 3.
Add a subplot to the current figure at index 4 with the same limit (step 3).
Plot a line on axis 4.
To show the figure, use show() method.
Example
from matplotlib import pyplot as plt plt.rcParams["figure.figsize"] = [7.50, 3.50] plt.rcParams["figure.autolayout"] = True ax1 = plt.subplot(2, 2, 1) ax1.set_xlim(left=0, right=5) ax1.set_ylim(bottom=0, top=5) ax1.plot([1, 4, 3]) ax2 = plt.subplot(2, 2, 2, sharey=ax1, sharex=ax1) ax2.plot([3, 4, 1]) ax3 = plt.subplot(2, 2, 4, sharey=ax1, sharex=ax1) ax3.plot([2, 4, 2]) ax4 = plt.subplot(2, 2, 3, sharey=ax1, sharex=ax1) ax4.plot([4, 0, 4]) plt.show()
Output
Updated on: 01-Jun-2021
13K+ Views
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