MATLAB: Issue formatting MATLAB results output

functionMATLABoutput

I am pretty unfamiliar with MATLAB so I had someone originally help me with the code. Problem is for some reason I have the output of the function structured like below and I am getting something more akin to a status output then the actual values which would be more like the specific quantities at each given interval.
If I need to include more of the code in my description just let me know.
Output code format:
    %%5) Solve optimization problem
    [x,fval,exitflag,output] = intlinprog(problem);
    outputString = output.message;
    end
    % Plot results
    %bar(p1:p2,x,0.5);
    %fprintf('\n\nAverage set:\t%4.2f\n',avg);
    %fprintf('Average opt:\t%4.2f\n',(p1:p2)*x/N);
Resulting output:
    Intlinprog stopped at the root node because the objective value is within a gap tolerance of the optimal value; options.TolGapAbs = 0 (the default value). The intcon variables are integer within tolerance, options.TolInteg
    ans =

Best Answer

I think that you misunderstand the result. The x variable is in your workspace after intlinprog finishes. It contains the result you seek. If you want to see a plot of the result, and see some information, uncomment the plotting lines:
bar(p1:p2,x,0.5);
fprintf('\n\nAverage set:\t%4.2f\n',avg);
fprintf('Average opt:\t%4.2f\n',(p1:p2)*x/N);
Alan Weiss
MATLAB mathematical toolbox documentation
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