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How to scalean array of data so that the first value is 1

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bws1007 on 14 Nov 2019
Answered: Walter Roberson on 15 Nov 2019
Good evening all!!
For an assignment I am given an array of data that Imust "scale so the first value is zero"
I tried using:
but got the error:
Undefined function 'normalize' for input arguments of type 'double'.
I feel like i am missing something obvious. Why wouldn't the normalize function work on doubles? do i have to convert the whole array?
Thank you

Answers (1)

Walter Roberson
Walter Roberson on 15 Nov 2019
normalize() is R2018a or later and you are using R2017b. For releases before that you can use mat2gray()
However I suspect you are intended to write the equivalent code yourself.




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