Math 151B

Week 6:
- The midterm review session will be held on Monday Feb. 11 from 5.30 to 6.30 at MS6627.
- New office hours:
  - Wednesday 1 to 2 at MS3974 (Student Math Center)
  - Wednesday 3 to 4 at MS2925 (Math 135B)
  - Thrusday 12 to 1 at MS6627 (Math 151B)
Week 4:
- I will be out of town from Jan. 25 to Feb. 5 (both included). My office hours for Monday 1/28 and Wednesday 1/30 are cancelled (I will schedule extra office hours the following week). Mark Moelich will hold the discussion session at the regular time and location.

Week 10: GOOD LUCK IN YOUR FINAL!
- Solutions to Sample Final (click in the page number): 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12.
- Solutions to midterm (click in the page number): 1, 2.
Week 9:
- Homework #7 Computational Problem CORRECTED!. Following, are some links to the solution of problem 6 in section 8.1. Although you are not supposed to solve this problem using matlab, problem 5 (the one you are supposed to solve using matlab) is very similar, so this should help you.
  - This file contains the matlab commands i used to solve the problem. The file does not include comments, if you have questions about any particular command, email me the command and your question.
  - Plot of the given data and its linear fitting.
  - Plot of the given data and its exponential fitting (f(x)=b*exp(a*x)).
  - Plot of the given data and its polynomial fitting (f(x)=b*x^a).
  - Plot of the given data and its exponential fitting (f(x)=b*a^x).
Week 8:
- Homework #6 Computational Problem.
  - plot of the solution to computational problem # 2 with N=20.
Week 7:
- Homework #5 Computational Problem. Your code for the midpoint method for a scalar equation should work with minor modifications.
  - Sample code for vector function F(y,t), where y is a vector.
  - Something similar to these lines of code should help in making your previous midpoint algorithm work. (corrected)
  - Phase plane plots at times: t =5, t=10, and t=12.

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