Chapter 3 - Part 1

This is the content for Weds, Jan 28, 2026

Note

You will need to bring your laptop for this class!

Covered in this lecture

• Ordinary Least squares (OLS) D2L Video

• Linear fitting D2L

• Polynomial fitting D2L Video

Todos

Before class

• Watch videos above.

In class

• Lec 3-1 Slides

• Jupyter Notebook: CMSE382_WS-3_1.ipynb

After class

• Upload worksheet to Crowdmark by 5pm.

• Homework is posted at this link: HW1. Homework is due on Crowdmark by Friday, Jan 30, 11:59pm. If you have issues, check out the Office hours page and come talk to us!