Interactive Demo
Duality in Linear Programming Demo
Duality in Linear Programming Demo is a free, interactive learning demo from the Spring 2026 - Math 354 - Sections 02/04 course on Lykke. It helps you build intuition for Primal Problem, Dual Problem, Weak Duality Theorem, Duality Theorem. Play with it directly in your browser — it features 5 sliders. This demo lives in the “Duality in Linear Programming” section of the course.
How to use this demo
- Drag the “Primal Objective (c₁): 5”, “Primal Objective (c₂): 3”, “Resource Limit (b₁): 60” sliders to change the inputs and watch the result update live.
- Experiment freely — there's nothing to break, and every change is reversible.
What you'll explore
- Primal Problem
- Dual Problem
- Weak Duality Theorem
- Duality Theorem
- Shadow Prices
Frequently asked questions
What does the Duality in Linear Programming Demo demo do?
Exploring the relationship between a 'Primal' problem and its 'Dual' counterpart. Duality in Linear Programming Demo turns that idea into something you can manipulate directly and watch respond.
What Spring 2026 - Math 354 - Sections 02/04 concept does Duality in Linear Programming Demo teach?
Exploring the relationship between a 'Primal' problem and its 'Dual' counterpart. It focuses on Primal Problem, Dual Problem, Weak Duality Theorem, Duality Theorem, Shadow Prices from the “Duality in Linear Programming” section.
What can I control in Duality in Linear Programming Demo?
The “Primal Objective (c₁): 5”, “Primal Objective (c₂): 3”, “Resource Limit (b₁): 60” sliders change the key inputs. Every change updates the visualization in real time, so you can see exactly how each variable affects the outcome.
How does Duality in Linear Programming Demo fit into the Spring 2026 - Math 354 - Sections 02/04 course?
Math 354: Linear Optimization provides a comprehensive introduction to the mathematical theory and application of linear programming. The course covers the transition from foundational linear algebra concepts, such as m… This demo is the interactive piece for the “Duality in Linear Programming” section. Open the full Spring 2026 - Math 354 - Sections 02/04 course wiki at https://www.getlykke.com/explore/public/spring-2026-math-354-765743ab-3e83-4eb5-ac72-d0dd4db82581 for notes, flashcards, quizzes and the other demos.
What will I understand better after using Duality in Linear Programming Demo?
You'll build intuition for Primal Problem, Dual Problem, Weak Duality Theorem, Duality Theorem, Shadow Prices — and, crucially, see how they behave when you change the inputs, which is hard to get from a textbook or lecture on Spring 2026 - Math 354 - Sections 02/04 alone.
From the Spring 2026 - Math 354 - Sections 02/04 course
This interactive demo is part of the Duality in Linear Programming section. Explore the full Spring 2026 - Math 354 - Sections 02/04 course wiki on Lykke — with notes, flashcards, quizzes and more interactive demos.
Open the Spring 2026 - Math 354 - Sections 02/04 course →