Can I make a function for several sets of input

I want to make my scripts faster, so Im replacing for loops with functions.

However the segment below gets bigger as one script is dealing with 2 vehicles(script H2) and one other with 3 (script H3).

Vehicle is the vehicles charging profile over one year, ID is the ID number of the vehicle. INCREASE2 is how much the household maximum power demand will increase.

Segment in H2:

 for jj=1:numel(VID1)
        V11=Vehicle1{jj};
        ID1=VID1{jj};
        for jj2=1:numel(VID2)
           
           V22=Vehicle2{jj2};
           ID2=VID2{jj2};
%Removes all doubles   
if numel(intersect(ID1,ID2))
continue
end

            INCREASE2{jj,jj2}=max(HH2+V11+V22)./max(HH2);
             
        end
 end
 
 

Segment in H3

     for jj3=1:numel(VID3)
        V3=Vehicle3{jj3};
        ID3=VID3{jj3};
    for jj=1:numel(VID1)
        V1=Vehicle1{jj};
        ID1=VID1{jj};
        if numel(intersect(ID1,ID3))
    continue
end
        for jj2=1:numel(VID2)
            V2=Vehicle2{jj2};
            ID2=VID2{jj2};
            %Removes all doubles   
if numel(intersect(ID1,ID2))
    continue
end
            INCREASE2{jj,jj2}=max(HH2+V1+V3+V2)./max(HH2);
end
    end
     end 
     
     

So I would like to create a function that replaces these for loops. But since there will be more for loops in some cases Im not sure how