This is due Thursday, September 25 in class. Please e-mail your Matlab
script(s) to
This is due Thursday, September 25 in class. Please e-mail your Matlab
script(s) to
| Page | Problem |
|---|---|
| 129 | 3 |
| 140 | 2 |
| 159 | 16 |
| 159 | 15 |
Problem 15 on page 159 should be implemented using Matlab (do not copy the
solution from the back of the book: translate it). Generate a matrix with the
form [ -1, 2, -1 ] and a random right hand side of size 25 (set the seed for
the random number generator with a number of your choice that is part of your
code). Inspect the factors L and U. How many rows of L and U do you really
need to compute before the rows repeat? Speculate why the the factors
converge to constants.
Cheers,
Craig C. Douglas