Auto update row index to match the variable length

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Sankalp Garud
Sankalp Garud 2021-9-27
回答： Konrad 2021-9-27
Hi there,
This should be a basic question. I am trying to create a matrix
b(:,k) = a
Does not work. While
b(1:52, k) = a
Works. Is there some syntax where I don't have to put in the exact range for the rows and it auto updates?
Sankalp

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回答（1 个）

Konrad
Konrad 2021-9-27
Hi
you can use
b(1:numel(a),k) = a
if k is scalar.
Best, K

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