What happened to Cray supercomputers?
Cray Research was acquired by Silicon Graphics (SGI) in 1996. was formed in 2000 when Tera Computer Company purchased the Cray Research Inc. business from SGI and adopted the name of its acquisition. The company was acquired by Hewlett Packard Enterprise in 2019 for $1.3 billion.
What was Cray supercomputer used for?
development by Cray Research Inc. His company’s first supercomputer, the Cray-1, which came out in 1976, could perform 240 million calculations per second. It was used for large-scale scientific applications, such as simulating complex physical phenomena, and was sold to government and university laboratories.
Who is the man behind the creation of mainframe computer?
Though there was no mainframe inventor who coined the term, the first mainframe was developed in the 1930’s by Howard Aiken, who was a Harvard researcher.
What did Seymour Cray invent?
Supercomputer
Seymour Cray/Inventions
In the 1950s, Seymour Cray (1925-1996) worked for Sperry Rand, playing a key role in the invention and design of an early supercomputer, the UNIVAC 1103. The UNIVAC was a landmark first-generation computer because of its high processing speed, and it eventually became the first computer available for commercial use.
What is the Cray-1 supercomputer?
With this vision and a small group of engineers, Cray produced the Cray-1 supercomputer. A masterpiece of engineering, the Cray-1 rewrote compute technology from processing to cooling to packaging. And it wrote a company and an industry permanently into history.
When was the first Cray Computer built?
The Cray 1 was installed at Los Alamos National Laboratory in 1976. By the 1980s Cray had established himself as the preeminent name in supercomputing and any new release was widely expected to topple his previous efforts.
What was the first supercomputer ever made?
Often considered to be the world’s first supercomputer, the CDC 6600 was 10 times faster than most computers and three times faster than the IBM 7030 Stretch. The title was eventually relinquished in 1969 to its successor the CDC 7600. Seymour Cray Goes Solo In 1972, Cray left Control Data Corporation to form his own company, Cray Research.
What is the history of Cray Research?
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.
