Cap Mandrake
Posts: 23184
Joined: 11/15/2002 From: Southern California Status: offline
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**********SEAC Air Transport Command, Ledo, October 6, 1942********* The brilliant (and charming) Count Czernin stands in front of a small backboard, chalk in hand. A group of 20 young RAF C-47 pilots fill the small auditorium. His RAF uniform is meticulously pressed, a rakish upper-crust pencil moustache on his upper lip. Count Czernin: Men, I'd like to talk today about a mathematical approach to inventory planning. <he points to a chart> Here, for example, is the historical record of plaster of Paris air drops to 7th Armoured over the last month. You will immediately note that their requirements seem almost random, which proves a difficult problem for plaster of Paris inventory control. You will note, I said they seem random. <he turns toward the blackboard and beings writing wildly> Here is a polynomial function which approximates the historical data. I produced this after 3 days of continuous computation time on the digitial calcualtion device I designed with surplus vacuum tubes. <finishes writing 3x^^5 + 4x^^4 -2x^^3......> Now, you may ask, well, that is all fine and grand but that is based on historical data. That is bloody interesting but what have we gained? <nervous laughter in response to the Count's broad grin..the Count savors the moment but does note one pilot in the back with a deeply furrowed brow. He continues> Ahhh....but what if we could find future inflection points in the curve? It is a rate of change problem, you see. Pilot #1: <raises hand excitedly. The Count nods in his direction> Sir, the first derivative, sir! Count Czernin: Yes, yes, yes! And the inflection points? work with me. <suddenly there is a loud popping sound from the back of the room followed by a shower of brain and bone and scalp. The head of the pilot with the furrowed brow has literaly exploded from within> Oh blast! I do wish they wouldn't send us public school recruits.
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