• Thumbnail for Single instruction, multiple data
    Single instruction, multiple data (SIMD) is a type of parallel processing in Flynn's taxonomy. SIMD can be internal (part of the hardware design) and it...
    32 KB (3,721 words) - 19:11, 5 July 2024
  • scalar processors having additional single instruction, multiple data (SIMD) or SIMD within a register (SWAR) Arithmetic Units. Vector processors can greatly...
    61 KB (8,658 words) - 15:52, 26 August 2024
  • In computing, Streaming SIMD Extensions (SSE) is a single instruction, multiple data (SIMD) instruction set extension to the x86 architecture, designed...
    13 KB (1,523 words) - 20:30, 8 October 2024
  • SIMD result. Examples include Altivec, NEON, and AVX. An alternative name for this type of register-based SIMD is "packed SIMD" and another is SIMD within...
    14 KB (1,562 words) - 04:57, 12 September 2024
  • Advanced Vector Extensions (category SIMD computing)
    known as Gesher New Instructions and then Sandy Bridge New Instructions) are SIMD extensions to the x86 instruction set architecture for microprocessors from...
    55 KB (4,507 words) - 15:54, 1 November 2024
  • (“single program”) are split-up and run simultaneously in lockstep on multiple SIMD processors with different inputs, and by Frederica Darema (IBM), where “all...
    16 KB (2,082 words) - 02:12, 27 September 2024
  • Thumbnail for Simd (dance)
    The Simd (Ossetian: Симд), is an Ossetian folk group dance. Time signature 4/4, 2/4. The beauty of Simd is in the strict graphic outline of the dance...
    3 KB (180 words) - 09:31, 1 November 2024
  • SIMD is a cryptographic hash function based on the Merkle–Damgård construction submitted to the NIST hash function competition by Gaëtan Leurent. It is...
    1 KB (127 words) - 13:39, 9 February 2023
  • 2012. GCN is a reduced instruction set SIMD microarchitecture contrasting the very long instruction word SIMD architecture of TeraScale. GCN requires...
    53 KB (4,452 words) - 22:36, 6 September 2024
  • SSE4 (category SIMD computing)
    SSE4 (Streaming SIMD Extensions 4) is a SIMD CPU instruction set used in the Intel Core microarchitecture and AMD K10 (K8L). It was announced on September...
    23 KB (1,630 words) - 19:50, 3 November 2024
  • model used in parallel computing where single instruction, multiple data (SIMD) is combined with multithreading. It is different from SPMD in that all instructions...
    7 KB (766 words) - 00:24, 26 January 2024
  • Thumbnail for X86
    shared libraries in some operating systems. SIMD registers XMM0–XMM15 (XMM0–XMM31 when AVX-512 is supported). SIMD registers YMM0–YMM15 (YMM0–YMM31 when AVX-512...
    105 KB (10,737 words) - 20:03, 19 October 2024
  • SSE2 (Streaming SIMD Extensions 2) is one of the Intel SIMD (Single Instruction, Multiple Data) processor supplementary instruction sets introduced by...
    9 KB (1,236 words) - 08:21, 14 August 2024
  • AVX-512 (category SIMD computing)
    AVX-512 are 512-bit extensions to the 256-bit Advanced Vector Extensions SIMD instructions for x86 instruction set architecture (ISA) proposed by Intel...
    87 KB (4,713 words) - 05:57, 9 October 2024
  • architecture implemented floating-point/SIMD with the coprocessor interface. Other floating-point and/or SIMD units found in ARM-based processors using...
    141 KB (13,701 words) - 13:56, 26 October 2024
  • Thumbnail for AArch64
    take 32-bit or 64-bit arguments. Addresses assumed to be 64-bit. Advanced SIMD (Neon) enhanced: Has 32 × 128-bit registers (up from 16), also accessible...
    37 KB (3,298 words) - 17:04, 15 October 2024
  • Thumbnail for WebAssembly
    after the SIMD prefix, forms a SIMD opcode. The SIMD opcodes bring an additional 236 instructions for the "minimum viable product" (MVP) SIMD capability...
    48 KB (4,225 words) - 22:55, 10 October 2024
  • cosine, etc.) SIMD instructions, a single instruction performing an operation on many homogeneous values in parallel, possibly in dedicated SIMD registers...
    35 KB (4,286 words) - 12:39, 23 September 2024
  • Thumbnail for .NET Framework
    Streaming SIMD Extensions (SSE) via managed code from April 2014 in Visual Studio 2013 Update 2. However, Mono has provided support for SIMD Extensions...
    50 KB (4,872 words) - 13:19, 22 October 2024
  • efforts was SIMD, a programming paradigm which allowed applying one instruction to multiple instances of (different) data. Most of the time, SIMD was being...
    35 KB (4,575 words) - 05:05, 31 July 2024
  • The x86 instruction set has several times been extended with SIMD (Single instruction, multiple data) instruction set extensions. These extensions, starting...
    69 KB (1,531 words) - 19:57, 6 August 2024
  • Supplemental Streaming SIMD Extensions 3 (SSSE3 or SSE3S) is a SIMD instruction set created by Intel and is the fourth iteration of the SSE technology...
    8 KB (448 words) - 19:38, 7 October 2024
  • Thumbnail for Pentium III
    processors. The most notable differences were the addition of the Streaming SIMD Extensions (SSE) instruction set (to accelerate floating point and parallel...
    29 KB (3,020 words) - 19:26, 11 September 2024
  • SWAR (redirect from SIMD Within A Register)
    SIMD within a register (SWAR), also known by the name "packed SIMD" is a technique for performing parallel operations on data contained in a processor...
    8 KB (1,042 words) - 16:07, 16 June 2024
  • RISC-V (section Packed SIMD)
    the scalar and entropy source instructions cryptography extension. Packed-SIMD instructions are widely used by commercial CPUs to inexpensively accelerate...
    141 KB (14,738 words) - 21:31, 19 October 2024
  • Thumbnail for Smith–Waterman algorithm
    in C++ OPAL — an SIMD C/C++ library for massive optimal sequence alignment diagonalsw — an open-source C/C++ implementation with SIMD instruction sets...
    36 KB (4,659 words) - 19:31, 9 October 2024
  • Thumbnail for Parallel computing
    was the Synapse N+1 in 1984. SIMD parallel computers can be traced back to the 1970s. The motivation behind early SIMD computers was to amortize the...
    74 KB (8,506 words) - 22:33, 21 September 2024
  • Thumbnail for Central processing unit
    and implementations of SIMD execution units also began to appear for general-purpose processors.[when?] Some of these early SIMD specifications – like...
    100 KB (11,315 words) - 21:44, 25 October 2024
  • Thumbnail for Multiple instruction, single data
    type. Applications for this architecture are much less common than MIMD and SIMD, as the latter two are often more appropriate for common data parallel techniques...
    6 KB (759 words) - 19:52, 18 June 2024
  • MMX (instruction set) (category SIMD computing)
    MMX is a single instruction, multiple data (SIMD) instruction set architecture designed by Intel, introduced on January 8, 1997 with its Pentium P5 (microarchitecture)...
    15 KB (1,447 words) - 05:20, 31 August 2024