Elementwise Array handling in Simulink

How to implement the following in Simulink?

I know it's easy in MATLAB but I need to do it in Simulink because I'll be generating code afterwards through Targetlink. I have two arrays.

InputSignal = %Array of 10 values. Eg. (rand(10,1))'  
Configuration = %Array of 6 0s and 4 1s. Basically it is used to decide which corresponding value should be taken from the InputSignal. 
OutputSignal = zeros(1,4); %Here we store those 4 values from InputSignal whose corresponding values in Configuration is 1. 

j = 1; 
for i = 1:10 
    if (Configuration(i) ~= 0) 
        OutputSignal(j) = InputSignal(i);
        j = j+1; 
    end 
end 

How do I do it in Simulink?