how to loop over the structure fields and get the type of data ?!

hello! I would like to loop over the fields of a structure and get the type of data for each field, so I can do further manipulation if a field is a matrix , how can I implement this into matlab ?? thank you very much !

Answer 1

[James Tursa]

You could loop over the fieldnames, e.g.

fn = fieldnames(mystruct);
for k=1:numel(fn)
    if( isnumeric(mystruct.(fn{k})) )
        % do stuff
    end
end