How to manage variables in MATLAB's Workspace
We learn to manage variables in MATLAB’s Workspace:
00:00 -Introduction
00:15 -Example 1: Declare a variable using the ‘double’ data class
00:38 -Right click in workspace to show other variable attributes
01:20 -Example 2: Declare a variable using ‘single data class
01:37 -Example 3: Declare a variable using ‘uint8’ data class
02:03 -Example 4: Declare a variable using ‘uint64’ data class
02:31 -Example 5: Declare a variable using ‘int32’ data class
03:00 -Example 6: Declare a variable using ‘char’ data class
03:24 -Example 7: Declare a variable using ‘string’ data class
03:46 -Analyzing the size of the variables in the workspace
04:30 -Example 8: Default setting for MATLAB is double
04:56 -Use format debug to show all variables are arrays
05:12 -Example 8: Double click on variable in workspace to edit value
06:54 -Example 9: Double click to edit ‘uint64’ variable
07:20 -Use the Tab key completion feature to avoid repetitive typing
08:05 -Example 10: Double click to edit ‘string’ variable
08:50 -Use Tab completion again
09:22 -The ‘who’ command shows short list of stored variables
09:42 -The ‘whos’ command shows a detailed list of variables
10:36 -Example 11: Delete variable by right clicking in Workspace browser
11:00 -Example 12: Delete variable using ‘clear’ command
11:18 -Example 13: Use wildcard symbol ‘*’ to target varying file names
12:06 -Example 14: Use wildcard ‘*’ to delete all variables that start with ‘x’
12:27 -Example 15: Click and drag from Command History browser
12:43 -Example 16: Use ‘clear’ to delete entire workspace
13:31 -Use ‘help clear’ command to learn more
14:02 -Use the ‘see also’ section of documentation to learn more
17:11 -Recap of ‘who’, ‘whos’, and ‘clear’ commands to manage variables
18:00 -User challenge: what’s good about an array-based language