Wat (wie) is array processor - definitie

COMPUTER PROCESSOR WHICH WORKS ON ARRAYS OF SEVERAL NUMBERS AT ONCE

Array processor; Vector processing; Vector processors; Vector computer; Vector facility; Vector processing unit; Vector supercomputer

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. This is in contrast to scalar processors, whose instructions operate on single data items only, and in contrast to some of those same scalar processors having additional single instruction, multiple data (SIMD) or SWAR Arithmetic Units.

https://en.wikipedia.org/wiki/Vector_processor

vector processor

array processor

array processor

WIDE AREA OF RESEARCH IN THE FIELD OF SIGNAL PROCESSING THAT EXTENDS FROM THE SIMPLEST FORM OF 1 DIMENSIONAL LINE ARRAYS TO 2 AND 3 DIMENSIONAL ARRAY GEOMETRIES

Array Processor

<processor> (Or "vector processor") A computer, or extension to its arithmetic unit, that is capable of performing simultaneous computations on elements of an array or table of data in some number of dimensions. The IBM AltiVec (the "Velocity Engine" used in the {Apple G4} computers) is a vector processor. Common uses for array processors include analysis of fluid dynamics and rotation of 3d objects, as well as data retrieval, in which elements of a database are scanned simultaneously. Array processors are very rare now (1998). {Array presentation (http://cs.njit.edu/leon/105/c5/index.htm)}. (2003-09-11)

Wikipedia

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. This is in contrast to scalar processors, whose instructions operate on single data items only, and in contrast to some of those same scalar processors having additional single instruction, multiple data (SIMD) or SWAR Arithmetic Units. Vector processors can greatly improve performance on certain workloads, notably numerical simulation and similar tasks. Vector processing techniques also operate in video-game console hardware and in graphics accelerators.

Vector machines appeared in the early 1970s and dominated supercomputer design through the 1970s into the 1990s, notably the various Cray platforms. The rapid fall in the price-to-performance ratio of conventional microprocessor designs led to a decline in vector supercomputers during the 1990s.

https://en.wikipedia.org/wiki/Vector processor