Figure creation with plt.figure in Matplotlib - Mini Project: Build & Apply

Figure creation with plt.figure

📖 Scenario: You are working on a simple data visualization project. You want to create a blank figure using matplotlib to prepare for adding plots later.

🎯 Goal: Create a blank figure using plt.figure with a specific size.

📋 What You'll Learn

Create a figure using plt.figure

Set the figure size to 6 inches wide and 4 inches tall

Store the figure in a variable called fig

Print the figure object to see its details

💡 Why This Matters

🌍 Real World

Creating figures is the first step in data visualization to prepare a canvas for charts and graphs.

💼 Career

Data scientists and analysts often create and customize figures to present data clearly and attractively.

1

Import matplotlib and create a blank figure

Import matplotlib.pyplot as plt. Then create a blank figure using plt.figure() and store it in a variable called fig.

Matplotlib

# Import matplotlib.pyplot as plt
# Create a blank figure and store it in fig
# Your code here

Need a hint?

Use import matplotlib.pyplot as plt to import the plotting library.

Use fig = plt.figure() to create a blank figure.

2

Set the figure size

Modify the plt.figure() call to set the figure size to 6 inches wide and 4 inches tall using the figsize parameter.

Matplotlib

import matplotlib.pyplot as plt
# Create a figure with size 6 by 4 inches
fig = plt.figure(figsize=(6, 4))

Need a hint?

Use figsize=(6, 4) inside plt.figure() to set the size.

3

Add a title to the figure

Use the fig.suptitle() method to add the title 'My Blank Figure' to the figure.

Matplotlib

import matplotlib.pyplot as plt
fig = plt.figure(figsize=(6, 4))
# Add a title 'My Blank Figure' to the figure
fig.suptitle('My Blank Figure')

Need a hint?

Use fig.suptitle('My Blank Figure') to add a title to the figure.

4

Print the figure object

Print the variable fig to display the figure object details.

Matplotlib

import matplotlib.pyplot as plt
fig = plt.figure(figsize=(6, 4))
fig.suptitle('My Blank Figure')
# Print the figure object
print(fig)

Need a hint?

Use print(fig) to show the figure object details.