1. Very Old Introduction to Matlab for EGR 220

2. Helpful links...
I have a number of links to Matlab tutorials at the very bottom of the class webpage.
Note that you cannot have any spaces in your file names for Matlab

3. Notes for EGR220 HW
Note that Matlab may now be in a slightly different location, but you can hopefully still find it.
You will type “>> edit ______.m” where the blank is filled in with your file name, that will not be hello.m
You can copy the skeleton program from the webpage into the editor window that has opened for you, but you must add code as needed for this to actually run for you.

11. Notice this faint line in the editor, and be careful to keep your code to the left – this will ensure well-formatted printouts.

12. Creating a Vector (time)
first: increment: last
Colon operator: a shortcut notation used to initialize vectors and arrays with many elements
Type the following in the Matlab window, with and without the semicolon at the end. Decide what you would like for your time vector
>> x = [1 : 2 : 10];
>> y = [0.01 : 0.01 : 1];

13. Matlab Help
Type help <command> at the Matlab prompt to get help on any Matlab command
>> help legend
>> help plot