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History. Background: 1950–1972. In 1950, Seymour Cray began working in the computing field when he joined Engineering Research Associates (ERA) in Saint Paul, Minnesota. There, he helped to create the ERA 1103. ERA eventually became part of UNIVAC, and began to be phased out.
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The Cray-1 was a supercomputer designed, manufactured and marketed by Cray Research. Announced in 1975, the first Cray-1 system was installed at Los Alamos National Laboratory in 1976. Eventually, eighty Cray-1s were sold, making it one of the most successful supercomputers in history.
Mr. Cray formed Cray Research in 1972 to ask new questions. To realize his vision of the world’s fastest computing systems. He saw impossible, shrugged, and went back to his work. With this vision and a small group of engineers, Cray produced the Cray-1 supercomputer.
Mar 25, 2024 · In 1958, Cray began working at Control Data Corporation (CDC) where he improved upon the ERA 1103 to create the CDC 1604. But his big breakthrough emerged in 1964: the legendary CDC 6600 supercomputer.
Seymour Cray, American electronics engineer and computer designer who was the preeminent designer of the large high-speed computers known as supercomputers, which were largely realized through his innovative design of uniprocessor computers, which allowed simultaneous (parallel) processing.
- The Editors of Encyclopaedia Britannica
Seymour Roger Cray (September 28, 1925 – October 5, 1996) was an American electrical engineer and supercomputer architect who designed a series of computers that were the fastest in the world for decades, and founded Cray Research which built many of these machines.
It reigned as the world’s fastest from 1976 to 1982. Its distinctive design reflected Seymour Cray’s innovative engineering solutions and theatrical flair. The round tower minimized wire lengths, while the distinctive bench concealed power supplies.
