Question

Here is a simplified version of a
consider the data structure below in Matlab:

 struct(1).left=1;struct(2).left=2;struct(3).left=3;

Now I would like to copy that into an array of integer

K>> arrayL(1:3)=struct.left

arrayL =

 1     1     1

why it only copeis the first elements of struct.left into arrayL? how can I copy the entire struct(1:3) into arrayL so that it contains 1,2,3?
Thanks

Answer 1

I don’t have matlab handy at the moment, but try arrayL = [struct.left]; (because struct.left by itself returns 3 separate answers, one for each element in struct).