Generate all probability of non repeated combinations of .mat files

How can I generate all probability of non repeated combinations of .mat files.

For exapmle there are the following mat files : One.mat , Two.mat , Three.mat

and each of these files contains 2 vector for example: One.mat contains V1 and V2 vectors, Two.mat: contains C1 and C2 vectors , Three.mat: contains D1 and D2 vectors.

So I want to generate the following combinations:

Comb1.mat contains: One.mat and Two.mat

Comb2.mat contains: One.mat and Two.mat

Comb3.mat contains: Two.mat and Three.mat

Comb4.mat contains: One.mat ,Two.mat and Three.mat

Is there any code can help me to achieve this?

Answer 1

[Matt J]

names=["One","Two","Three"];

N=numel(names);
combs=cell(N,1);
for i=1:N
combs{i}=num2cell(nchoosek(1:numel(names),i),2);
end
combs=vertcat(combs{:});
N=size(combs,1);

for i=1:N

     S=arrayfun(@load, names(combs{i}) ,'uni',0);

     args=cellfun(@namedargs2cell, S,'uni',0) ;
     args=[args{:}];
     
     S=struct(args{:});
    
     save("Comb"+i,'-struct','S')
end

[M]

@Matt J Thank you but I got the following error :

Error using struct

Conversion to struct from cell is not possible.

Error in Generate_Comb (line 12)

S=struct([namedargs2cell(S1), namedargs2cell(S2)]);

[M]

@Matt J , Also I want all possible of non repeated combinations, I think you stricted with 2 combinations in this line : combs=nchoosek(1:numel(Names),2).

I need the 3 combinations also

[M]

@Matt J can you please check the error?

[M]

@Matt J thank you, the error is solved but this code gave just 2 combinations . Can you please edit the code so it can gave all possibility of combinations.

This combination is missed : Comb4.mat contains: One.mat ,Two.mat and Three.mat

[M]

@Matt JThank you so much! The code is working now.