MATLAB

You developed the celcius2farenheit() function. It works if a numerical value is passed to this function. But if the user inputs a non-numerical value then unpredictable results may occur. To add a layer of safety, modify this function so that it will calculate F only if the input C is a numerical value. Otherwise, prompt the user to supply the correct input. (Hint: Check isnumeric() function).

GIVEN CODE

function f = celcius2farenheit (c)

f = (c * 9/5) + 32;

end