Trying too run two functions in parallel where the functions have two outputs

So I have two functions which I want to run in parallel and I want to store the two output values of each function in a cell. The problem I'm having is it only seems to be storing one of the outputs of each function and I dont know why.

    funcs1 = {@linear_programming_bound, @linear_programming_bound};  
    
    arguments1 = {W,b,Xmins(:,j),Xmaxes(:,j);
                W,b,Xmins(:,z),Xmaxes(:,z)};  
    
    solutions1 = cell(1,2); 
    
    M = 4;
    parfor (ii = 1:2,M)
        solutions1{ii}=funcs1{ii}(arguments1{ii,:});
    end
    
    M = solutions1{1}; N = solutions1{2}; 
    

P.S. Sorry, I know this same peice of code has been used in a fair few questions here.

Answer 1

[Walter Roberson]

    funcs1 = {@linear_programming_bound, @linear_programming_bound};  
    
    arguments1 = {W,b,Xmins(:,j),Xmaxes(:,j);
                W,b,Xmins(:,z),Xmaxes(:,z)};  
    
    solutions1 = cell(1,2); 
    solutions2 = cell(1,2);
    
    M = 4;
    parfor (ii = 1:2,M)
        [solutions1{ii}, solutions2{ii}] = funcs1{ii}(arguments1{ii,:});
    end
    
    M = solutions1{1}; N = solutions1{2}; 
    

[Luke Stalder]

Thank you very much!