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How to Increase the Size Of A Matplotlib Plot?

2 minutes read

To increase the size of a matplotlib plot, you can adjust the figure size by using the plt.figure(figsize=(width, height)) function before creating the plot. This allows you to specify the dimensions of the plot in inches. By increasing the width and height values, you can make the plot larger and easier to read. Additionally, you can also adjust the size of the plot by using the plt.rcParams[] method to modify the default figure size parameters. These changes allow you to customize the size of your matplotlib plot to suit your visualization needs.


What is the default aspect ratio in matplotlib?

The default aspect ratio in matplotlib is set to be 4:3.


How to resize a matplotlib plot while keeping the aspect ratio?

You can resize a matplotlib plot while keeping the aspect ratio by setting the aspect ratio of the plot explicitly when you resize it. Here's an example of how you can do this:

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import matplotlib.pyplot as plt

# Create a sample plot
plt.plot([1, 2, 3, 4], [1, 4, 9, 16])

# Set aspect ratio of the plot
plt.gca().set_aspect('equal', adjustable='datalim')

# Resize the plot while keeping the aspect ratio
plt.gcf().set_size_inches(6, 6)

# Show the plot
plt.show()


In this example, plt.gca().set_aspect('equal', adjustable='datalim') sets the aspect ratio of the plot to be equal, which means the plot will have a 1:1 aspect ratio. Then, plt.gcf().set_size_inches(6, 6) resizes the plot to have a width and height of 6 inches each, while keeping the aspect ratio as 1:1.


You can adjust the size of the plot and the aspect ratio accordingly based on your specific requirements.


What is the figsize argument in matplotlib.pyplot.figure() function?

The figsize argument in the matplotlib.pyplot.figure() function specifies the width and height of the figure in inches. It is a tuple of two integers or floats, representing the width and height of the figure, respectively. The default value is (6, 4), which creates a figure with a width of 6 inches and a height of 4 inches.


What is the default figure size in matplotlib?

The default figure size in matplotlib is 6.4 inches by 4.8 inches.

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