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How to make simple double head arrows on the axes in Matplotlib?
To make simple double head arrows on the axes in Matplotlib, we can take the following steps −
- Set the figure size and adjust the padding between and around the subplots.
- Use annotate() method to annotate the point xy with text='Arrows'. Start the tuple and end it for positions. In arrowprops dictionary, use arrowstyle "<->" and color='red'.
- To display the figure, use show() method.
Example
import matplotlib.pyplot as plt
plt.rcParams["figure.figsize"] = [7.50, 3.50]
plt.rcParams["figure.autolayout"] = True
plt.annotate('Arrows', xy=(0.1, .1), xytext=(0.5, 0.5),
arrowprops=dict(arrowstyle='<->', color='red'))
plt.show()Output
Updated on: 15-Jun-2021
2K+ Views
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