LP and NLP: guided review

26 slides with about 14 minutes of English narration. Pause for calculations and discussion. The slides address concepts raised in Exit Tickets and feedback.

Open slides with narration

Choose a topic

• LP: primal and dual variables, dual constraints and certificates
• LP: shadow-price intervals and reoptimization
• NLP: convexity and classifying stationary points
• NLP: gradient descent, step sizes and Newton directions
• KKT: an active constraint with a zero multiplier

Downloads

PowerPoint with embedded narration · PDF · English transcript

Practice before class

Pause on slides 7 and 20, solve the questions, and then compare with the worked answers. The web player pauses automatic continuation on these slides.

LP Python lab · NLP Python lab

AI-generated English narration using Microsoft Guy neural voice. Reviewed November 5, 2026 (revision 2).