What does ~ stand for in the following example?
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What does this piece of code mean? [~,~,P] = size(I);
Accepted Answer
Star Strider
on 1 Jan 2016
3 votes
The ‘~’ in that context tells the function to not return that particular output. Apparently ‘I’ is a 3D array, and the person who wrote that only wanted to know the number of ‘pages’ (3rd dimension) of it, not the number of rows or columns, the first and second dimensions respectively.
2 Comments
Nicoleta
on 9 Jan 2016
Star Strider
on 9 Jan 2016
My pleasure.
If my Answer solved your problem, pleas Accept it.
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