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Does Matlab able to solve an inexact programing model?

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Moe
Moe on 10 Apr 2016
Closed: MATLAB Answer Bot on 20 Aug 2021
Is there a way to solve an inexact programing model with Matlab?
  3 Comments
Moe
Moe on 10 Apr 2016
Let's say I want to slove the following problem:
z = [20, 30] y1 + [70, 80] y2
with set of the following constraints:
[2, 3] y1 + y2 <= 100,
3 y1 + [6, 7] y2 <= 350,
John D'Errico
John D'Errico on 11 Apr 2016
Edited: John D'Errico on 11 Apr 2016
Huh?
Again, SLOW DOWN!
I might guess that the numbers in brackets refer to intervals? By this:
[20,30] y1
are you intending to multiply the number y1 by a number in the interval [20,30]?
If so, then what do you mean by "solving" this "problem"?
z = [20, 30] y1 + [70, 80] y2
Is z given? If z is not given, then to try to solve anything is meaningless.
If you want an answer, you need to CLEARLY explain what you need.
If your question is indeed about interval arithmetic, then I would suggest that you do a Google search with terms like:
interval arithmetic MATLAB

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