Skip to content
MathWorks - Mobile View
  • Sign In to Your MathWorks AccountSe connecter
  • Access your MathWorks Account
    • Mon compte
    • Mon profil
    • Mes licences
    • Se déconnecter
  • Produits
  • Solutions
  • Le monde académique
  • Support
  • Communauté
  • Événements
  • Obtenir MATLAB
MathWorks
  • Produits
  • Solutions
  • Le monde académique
  • Support
  • Communauté
  • Événements
  • Obtenir MATLAB
  • Sign In to Your MathWorks AccountSe connecter
  • Access your MathWorks Account
    • Mon compte
    • Mon profil
    • Mes licences
    • Se déconnecter

Vidéos et webinars

  • MathWorks
  • Vidéos
  • Vidéos
  • Recherche
  • Vidéos
  • Recherche
  • Contacter l'équipe commerciale
  • Version d'essai
5:04 Video length is 5:04.
  • Description
  • Related Resources

Reinforcement Learning for an Inverted Pendulum with Image Data

Use Reinforcement Learning Toolbox™ and the DQN algorithm to perform image-based inversion of a simple pendulum. The workflow consists of the following steps: 1) Create the environment, 2) specify policy representation, 3) create agent, 4) train agent, and 5) verify trained policy. 

The provided pendulum environment has predefined observations, actions, and reward. The actions include five possible torque values, the observations include a 50x50 grayscale image as well as the angular rate of the pendulum, and the reward is the distance from the desired upward position. Learn how to use Deep Network Designer app to construct a neural network representation of the Q-function, used by the DQN agent to approximate long-term reward.

See how you can visualize the pendulum behavior during training, and monitor training progress. After training is complete, verify the policy in simulation to decide if further training is necessary.

Related Products

  • Reinforcement Learning Toolbox
  • Deep Learning Toolbox

Learn More

Introduction au Reinforcement Learning

Bridging Wireless Communications Design and Testing with MATLAB

Read white paper
Related Information
Related Information
Get Started with Reinforcement Learning Onramp

Feedback

Featured Product

Reinforcement Learning Toolbox

  • Request Trial
  • Get Pricing

Up Next:

24:56
Optimal Neural Network for Automotive Product Development

Related Videos:

7:01
Inverted Pendulum Control with SimMechanics and QUARC
42:45
Signal Processing and Machine Learning Techniques for...
2:54
Using Image to View Data Instead of surf and view(2)
4:12
Physical Modeling: Building a Rotary Pendulum

View more related videos

MathWorks - Domain Selector

Select a Web Site

Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .

  • Switzerland (English)
  • Switzerland (Deutsch)
  • Switzerland (Français)
  • 中国 (简体中文)
  • 中国 (English)

You can also select a web site from the following list:

How to Get Best Site Performance

Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.

Americas

  • América Latina (Español)
  • Canada (English)
  • United States (English)

Europe

  • Belgium (English)
  • Denmark (English)
  • Deutschland (Deutsch)
  • España (Español)
  • Finland (English)
  • France (Français)
  • Ireland (English)
  • Italia (Italiano)
  • Luxembourg (English)
  • Netherlands (English)
  • Norway (English)
  • Österreich (Deutsch)
  • Portugal (English)
  • Sweden (English)
  • Switzerland
    • Deutsch
    • English
    • Français
  • United Kingdom (English)

Asia Pacific

  • Australia (English)
  • India (English)
  • New Zealand (English)
  • 中国
    • 简体中文Chinese
    • English
  • 日本Japanese (日本語)
  • 한국Korean (한국어)

Contact your local office

  • Contacter l'équipe commerciale
  • Version d'essai

MathWorks

Accelerating the pace of engineering and science

MathWorks est le leader mondial des logiciels de calcul mathématique pour les ingénieurs et les scientifiques.

Découvrir…

Découvrir les produits

  • MATLAB
  • Simulink
  • Version étudiante
  • Support Hardware
  • File Exchange

Essayer ou acheter

  • Téléchargements
  • Version d'essai
  • Contacter un commercial
  • Tarifs et licences
  • Comment acheter

Se former

  • Documentation
  • Tutoriels
  • Exemples
  • Vidéos et webinars
  • Formation

Obtenir de l'aide

  • Aide à l'installation
  • MATLAB Answers
  • Services de consulting
  • Centre de gestion des licences
  • Contacter le support technique

La société

  • Offres d'emploi
  • Actualités
  • Mission sociale
  • Témoignages clients
  • La société
  • Select a Web Site United States
  • Trust Center
  • Marques déposées
  • Charte de confidentialité
  • Lutte anti-piratage
  • État des applications

© 1994-2022 The MathWorks, Inc.

  • Facebook
  • Twitter
  • Instagram
  • YouTube
  • LinkedIn
  • RSS

Rejoignez la conversation