Linear Indexing in MATLAB: Using a Single Index | Step-by-Step Guide
Discover how to access array elements using a single index in this comprehensive MATLAB tutorial on linear indexing. In this step-by-step guide, we'll explore how MATLAB stores the elements of an array in computer memory in column-major layout (or column-major order). You'll learn about MATLAB's one-based indexing. Discover how to use the keyword end to access the last element in an array. You'll also learn to access more than one element using a vector or the colon operator as the index. Together we'll explore the practical benefits of linear indexing.
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% CHAPTERS
0:00 Introduction
0:35 Defining Matrices
0:53 Storing Arrays in Computer Memory
2:07 Creating a Matrix in MATLAB
2:35 Visualizing Column-Major Order
2:57 One-Based Indexing in MATLAB
3:14 Using the Keyword end as an Index
3:47 Referencing More Than One Element
4:17 Using the Colon Operator
4:38 Performing Calculations with an Index
5:07 Summary and Conclusion
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