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Digiting Ui 3 Cycling and Selector Control
U Birariate Tables and Differencing
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automatic bivariate tables blank cards blank column card control card count impulse card cycle card passes cards punched collator comparing relays computing control panel counter group cross products cycling scheme detail cards digit selector digit sums digiting digit digiting process distribution double punching emitter error error card example feed field gang punching hub of selector instruction cards key punch keypunch lower brushes machine manual master card method minor control breaks multiplier needed Newton's method normal operation pickup hub pilot selectors pocket program 12 program step progressive total punched cards punched in columns questionnaire random digits read cycle reading stations reproducer reset result sequence serial number skip sorter sorting square root storage unit subtract summary cards summary punch sums of products sums of squares switch test deck transferred type bars unequal impulse units digit variable wired