"Electronic Delay Storage Automatic Calculator (EDSAC) was an early British computer. The machine, having been inspired by John von Neumann's seminal First Draft of a Report on the EDVAC, was constructed by Maurice Wilkes and his team at the University of Cambridge Mathematical Laboratory in England. EDSAC was the first practical stored-program electronic computer.
The project was supported by J. Lyons & Co. Ltd., a British firm, who were rewarded with the first commercially applied computer, LEO I, based on the EDSAC design. EDSAC ran its first programs on 6 May 1949, when it calculated a table of squares and a list of prime numbers." (Wikipedia)
"EDSAC, a British cousin of our electronic mathematical brains, such as ENIAC and ED VAC (PS, May ‘47, p. 95), will handle 10,000 multiplications a minute. Now under construction at England’s Cambridge University, EDSAC will remember details of calculations and use “judgment” in choosing the best way to reach a result."
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