Reassigning values in a matrix

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Native
Native 2019-9-11
回答： KSSV 2019-9-11
I have a matrix, and here's what I want to do with it -
1.) Find the max value of the matrix, assign it to be 1.
2) Find all the values in the matrix that are 80% of the max value, and assign it the value 0.8
3) Find all the values in the matrix that are 60% of the max and assign it the values of 0.6
How can I do this in matlab?

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回答（1 个）

KSSV
KSSV 2019-9-11
Read about max toget the maximum value in the array.
Read about inequalitites >and < to get the other task solved.
Read about logical indexing.

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