Multidimensional Arrays of different size

 Hello

can i creat a Multidimensional Arrays of matrix of different size, like this :

        mulat(:,:,1)=[1 3;3 5;5 6]
     mulat(:,:,2)=[1 3;3 5;5 6;2 3]
??? Subscripted assignment dimension mismatch.% code

Answer 1

[Michael]

Not like that. The best solution will depend on your goal. One option is to store the arrays in a cell array.

mulat={[1 3;3 5;5 6]}
mulat{2}=[1 3;3 5;5 6;2 3]

[arnaud ensberg]

please what is the difference between mulat{2} and mulat (2) ?

Answer 2

[Jan]

Numerical arrays contain numerical scalars as elements. Therefore it is impossible to store a different number of elements in different slices of the same dimensions. This is simply the definition of a numerical array.

Using the curly braces { and } you create a cell array . These arrays can contain variables of any type and dimensions as elements. Please read the documentation: doc cell

[arnaud ensberg]

thank you Jan simon ,it is very clear now.