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HITAC S-820, the Glossary

The HITAC S-820 is a family of vector supercomputers developed, manufactured and marketed by Hitachi.^[1]

10 relations: Cray X-MP, FLOPS, HITAC S-3000, HITAC S-810, Hitachi, Los Alamos National Laboratory, NEC SX, Supercomputer, Supercomputing in Japan, Vector processor.
Hitachi supercomputers
Vector supercomputers

Cray X-MP

The Cray X-MP was a supercomputer designed, built and sold by Cray Research. HITAC S-820 and Cray X-MP are vector supercomputers.

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FLOPS

Floating point operations per second (FLOPS, flops or flop/s) is a measure of computer performance in computing, useful in fields of scientific computations that require floating-point calculations.

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The HITAC S-3000 is a former family of vector supercomputers, which was developed, manufactured and marketed by Hitachi. HITAC S-820 and HITAC S-3000 are computer hardware stubs, Hitachi supercomputers and vector supercomputers.

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HITAC S-810

The HITAC S-810 is a family of vector supercomputers developed, manufactured and marketed by Hitachi. HITAC S-820 and HITAC S-810 are Hitachi supercomputers and vector supercomputers.

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Hitachi

() is a Japanese multinational conglomerate founded in 1910 and headquartered in Chiyoda, Tokyo.

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Los Alamos National Laboratory

Los Alamos National Laboratory (often shortened as Los Alamos and LANL) is one of the sixteen research and development laboratories of the United States Department of Energy (DOE), located a short distance northwest of Santa Fe, New Mexico, in the American southwest.

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NEC SX

NEC SX describes a series of vector supercomputers designed, manufactured, and marketed by NEC. HITAC S-820 and NEC SX are vector supercomputers.

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Supercomputer

A supercomputer is a type of computer with a high level of performance as compared to a general-purpose computer.

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Supercomputing in Japan

Japan operates a number of centers for supercomputing which hold world records in speed, with the K computer being the world's fastest from June 2011 to June 2012, and Fugaku holding the lead from June 2020 until June 2022.

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Vector processor

In computing, a vector processor or array processor is a central processing unit (CPU) that implements an instruction set where its instructions are designed to operate efficiently and effectively on large one-dimensional arrays of data called vectors. HITAC S-820 and vector processor are vector supercomputers.

See HITAC S-820 and Vector processor

References

[1] https://en.wikipedia.org/wiki/HITAC_S-820

HITAC S-820, the Glossary

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