Count the occurrence of each element in an array
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Ben Nguyen
el 23 de Sept. de 2022
Hi, Im new to MATLAB. I would like to see if there is a way to count the occrurrence of each the element in an array. For example:
string = 'I am happy';
ch = char(string)
ans = 10×1 char array
'I'
' '
'a'
'm'
' '
'h'
'a'
'p'
'p'
'y'
I want to count the number of ocurrence of each element. For example:
['I' , 1] or ['a' , 2] or ['p' , 2] or [' ', 2]
and maybe store the reuslt in another array. Hope it makes sense. Any help or guide will be appreciate!
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