Homework is assigned weekly, and due by Friday 5pm. We will use gradescope for homework submission. The access code for gradescope is MEZNNN. Late homework will not be accepted. However, your lowest homework grade will be dropped when finalizing grades for the course.

The homework problems are assigned from the book, or from the additional exercises (marked with A, as in A2.1), which can be found here. We will update these additional exercises often during the quarter, so be sure to download the newest version before starting your homework.

Some homework problems will require you to code in Julia (more information here). You must submit your code for any problems that require coding. The Julia files needed for homework problems can be found here.

Access to solutions requires SUNetID (Stanford University Network ID).

You may not use concepts or material from other classes (say, a linear algebra class you may have taken) in your solutions. All the problems can be done using only the material from this class, and we will deduct points from homeworks that refer to outside material.

You are welcome to collaborate on the homework, but you must write up your own final version to hand in, and you must write up your own code.

Solutions for homework are released on Canvas.

  • Homework 0, due Friday 9/18/20:
    Complete survey and Julia intro on Ed.

  • Homework 1, due Friday 9/25/20:
    1.2, 1.3, 1.5, 1.6, 1.12, 2.1, 2.2, 2.6, 2.8, 2.11, 3.1, 3.4, 3.10, and A1.2 (complete A1.2 on Ed).

  • Homework 2, due Friday 10/2/20:
    Written: 3.7, 3.16, 3.21, 4.2, 5.1, 5.2, 5.7, 5.9, A2.2, A2.3, and A5.2. Julia (on Ed): 3.22, A4.2, and A20.6.

  • Homework 3, due Friday 10/9/20:
    Written: 5.3, 6.1, 6.3, 6.7, A5.1, and A6.4. Julia (on Ed): A6.4.

  • Homework 4, due Friday 10/16/20:
    Written: 6.4, 6.5, 6.8, 6.9, 6.16, 6.17, 7.14, 7.15a, A8.1. Julia (on Ed): 7.15b, A7.2.

  • Homework 5, due Friday 10/23/20:
    Written: 8.3, 8.6, 8.8, 9.2a, 10.3, 10.9, 10.19, 11.2, A10.2. Julia (on Ed): 9.2b, 11.11, A6.1, A7.3.

  • Homework 6, due Friday 10/30/20:
    Written: 11.3, 11.16, 12.4, 12.7. Julia (on Ed): 12.10, A11.2.