How does logical indexing work

Опубликовано: 12 Май 2026
на канале: Jeff Anderson Math
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We explore how to use logical data to index arrays:

00:00 -Introduction
00:06 -The four purposes for logical data
00:19 -Example 1: Target the large elements in a 6x6 matrix
02:56 -Example 2: Target the small elements in a 6x6 matrix
03:38 -Example 3: Target specific values for entries in a 6x6 matrix
04:16 -Example 4: Target values of a matrix that do not satisfy a test
05:28 -Example 5: Target values of a matrix in a specific range
06:19 -Logical indexing empowers us to target entries in a matrix
06:35 -Community Challenge: How to apply logical indexing?
06:50 -Conclusion