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i need some help

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abdalrhman khalaf
abdalrhman khalaf on 17 Feb 2020
Closed: MATLAB Answer Bot on 20 Aug 2021
i want to assign variable depend on anothor variable
  3 Comments
John D'Errico
John D'Errico on 17 Feb 2020
Learn to use MATLAB as a vector and array language. After all, that is how it is designed to be used.

Answers (1)

Bob Thompson
Bob Thompson on 17 Feb 2020
Edited: Bob Thompson on 17 Feb 2020
If I'm understanding what you're trying to do, you're only missing parentheses.
>> n = 10;
>> p(10) = 2;
>> p(n)
p(n) =
2
You can also assign values in a similar manner.
>> n = 10;
>> p(n) = 2;
>> p(10)
p(10) =
2
  2 Comments
Bob Thompson
Bob Thompson on 18 Feb 2020
Yes, because the value inside the parentheses is referencing a position within an array. You cannot call a 0 placement, because a 0 position doesn't make sense.

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