- Data Structure
- Networking
- RDBMS
- Operating System
- Java
- MS Excel
- iOS
- HTML
- CSS
- Android
- Python
- C Programming
- C++
- C#
- MongoDB
- MySQL
- Javascript
- PHP
- Physics
- Chemistry
- Biology
- Mathematics
- English
- Economics
- Psychology
- Social Studies
- Fashion Studies
- Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
How do I get all the bars in a Matplotlib bar chart?
To get all the bars in a Matplotlib chart, we can use the bar() method and return the bars.−
Steps
- Set the figure size and adjust the padding between and around the subplots.
- Create a figure and a set of subplots.
- Create x and y data points using subplots() method.
- Make a bar plot and store it in bars variable.
- Set the facecolor of a particular set of bars.
- To display the figure, use show() method.
Example
import numpy as np import matplotlib.pyplot as plt plt.rcParams["figure.figsize"] = [7.50, 3.50] plt.rcParams["figure.autolayout"] = True fig, ax = plt.subplots() x = np.arange(7) y = np.random.rand(7) bars = ax.bar(x, y, color='red') bars[0].set_color('yellow') bars[4].set_color('blue') plt.show()
Output
Advertisements