How can I find a number in a matrix?

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Andrew
Andrew 2012-11-21
评论： Soong Yuan See 2020-2-25
Hi, I want to find a number in a matrix. For example, I have an array x=1:10 and I want to find a number 4 in this array and get value of cell and row in matrix. How can I do this?

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Harshit
Harshit 2012-11-21
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Soong Yuan See
Soong Yuan See 2020-2-25
ya i am also trying to check if a number appear in the array or matrix before anot.
Soong Yuan See
Soong Yuan See 2020-2-25
p = [11 10 2 1 5 7 4]
%check if the matrix contain number 5
contains5 = any(p(:) == 5)
if yes it will show 1 else 0
hope this is helpful

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