How can I create an array of handles / pointers to matrices in Matlab?

I have a bunch of related matrices of different sizes, and would like to be able to incrementally access them. Is there an easy way to create a vector of handles or pointers to these matrices in Matlab? Or is this not the way I am supposed to do it?

For example, here I want to assign to the vector indexed with i, which will be a handle to the matrices of different size.

rows 开发者_如何学运维= [1:6];
columns = [10:2:20];
for i=1:6
    vector_of_pointers(i) = ones(rows(i),columns(i));
end

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In Matlab, there aren't really pointers.

Instead, you can collect the arrays in a cell array, like so

rows = [1:6];
columns = [10:2:20];
for i=1:6
    arrayOfArrays{i} = ones(rows(i),columns(i));
end

To access, say, array #3, you write arrayOfArrays{3}, and if you want its second row only, you write arrayOfArrays{3}(2,:).

You can also create your array using ARRAYFUN

arrayOfArrays = arrayfun(@(u,v)ones(u,v),rows,columns,'uniformOutput',false)