MATLAB: How to create a structure inside a structure

structures

I have to create a structure called rover that contains a structure called wheel assembly inside it. How do I go about doing this?

Example

a=struct('rover',struct('assembly',{1 2 3}))

MATLAB does not limit how much nesting you can do with any container arrays.

tubing.nodes = struct('X',1);
tubing.elements = struct('cat',Inf,'hat',NaN)

YourStruct = struct('A', {cell(20,1)}, 'B', {zeros(20,1)}, 'C', {zeros(20,1)}, 'D', {zeros(20,1)}, 'E', {zeros(20,1)}, 'F', {zeros(20,1)});

Or if you prefer,

YourStruct.A = cell(20,1);
for FN = 'BCDEF'
  YourStruct.(FN) = zeros(20,1);
end