That's not possible, according to the bean-counters.
I once worked out an engineering solution on a quadrille pad with a pencil at a meeting, and it included some greek characters! Oh, my! Basic algebra. No integration or anything.
I presented the solution and got told by the bean counters that I would have to explain some of it, and they wouldn't sign off until they understood it.
3 weeks later....it was the same answer down to 4 decimal places.
Not too shabby for a cook. (:^)