CODEWITHSUNDEEP
matlabcount
hhh
hhh

Reputation: 52840

Matlab: command to get counts of elements in a list

I need the counts of each element in the list. Is there some ready command for this?

>> [1 1 5 5 10 12 12 2 2 2]

ans =

     1     1     5     5    10    12    12    2    2    2

Goal: getting counts like this

>> [1, 2; 5, 2; 10, 1; 12, 2]

ans =

     1     2
     2     3
     5     2
    10     1
    12     2

Upvotes: 0

Views: 95

Answers (1)

Faris
Faris

Reputation: 917

I'm not sure if the formatting of the result is important to you, but the following link might come in handy. How can I count the occurrences of each element in a vector in MATLAB?

It's an answer to a similar question on the MathWorks website by their support team. They say there is no single function for it, but they provide 3 options.

Upvotes: 1

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