how i can convert struct to matrix

Hello Dear Matlab users,

Is there any way to convert str to matrix form? I want to get all values of different fields with its subvalues. Thank you for the help.Attached my code.

Answer 1

[YT]

You could, for example, create a cell array:

C = {};
C{1,1} = s(1).f1;
C{1,2} = s(1).f2;
C{2,1} = s(2).f1;
C{2,2} = s(2).f2;

I suggest making a for-loop, but I hope you get the idea.

BTW there's also a build-in function struct2cell which does this for you ( except it creates a multidimensional array ).

Answer 2

[Image Analyst]

You'd do this:

st = load('mat_str.mat')
f1 = vertcat(st.s.f1)
f2 = cat(3, st.s.f2)