I think my code has right, but still see warning

sfprint('Initial Objective Function Value: %d\n\n',subs(f,[X,Y], [x(1),y(1)]));
if (norm(J) < e)
    sfprint('Minimum succesfully obtained...\n\n');
end
sfprint('Number of Iterations for Convergence: %d\n\n', i);
sfprint('Point of Minima: [%d,%d]\n\n', x(i), y(i));
sfprint('Objective Function Minimum Value Post-Optimization: %d\n\n', subs(f,[X,Y], [x(i),y(i)]));
disp(T);

[John D'Errico]

All you have shown are some sfprint calls. (I can only assume that is sfprint from the stateflow toolbox.) But what warning do you get? How can we possibly guess what you think is a problem?

[risky amalia]

yes, recently i undertand that sfprint just indicate of toolbox,

but im still confused abot this type of warning

[Les Beckham]

Perhaps you meant to use fprintf instead of sfprint?

[Aghamarsh Varanasi]

Could you please give more information regarding the script ans the use case of the sfprintf function. You could provide details like 'what is that you want to do using sfprintf function', 'executable simple version of your code', etc.