Join Patrick Royal for an in-depth discussion in this video Editing variables manually, part of Learning MATLAB.
Writing, debugging, and polishing scripts to carry out any necessary calculations, …is one of the primary uses of Matlab, but it's not the only one. …Sometimes there might a single problem, that only has to be solved, one time in …one specific way, and it wouldn't make sense to write and test the script line …by line to solve it. In these situations it's worthwhile to …understand how to manually edit and manipulate variables from within the …command window. In this video I'll use the daily data.csv …and building .jpg files as examples. So let's import those now (BLANK_AUDIO).…
We will end up with 4 different variables. …3, 2,515 by 1 vectors containing closed prices, volumes and dates for the S&P 500. …And 1, 685 by 1,024 by 3 matrix Containing RGB values for each of the …pixels in the building image. The easiest way to edit a variable …directly is to double click on it. Double clicking on any of the stock …variables will bring up a table containing all of their values in a list. …For a matrices with more than one column, the additional columns will be displayed …
- Installing MATLAB
- Working with MATLAB variables
- Working with matrix and scalar operations
- Creating functions
- Understanding performance considerations
- Building basic plots
- Creating responsive programs
- Editing variables manually
- Working with the Statistics Toolbox
Skill Level Intermediate
1. General Concepts
2. Core MATLAB Syntax
3. Programming in MATLAB
4. Data Representations
5. External Toolboxes
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