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LINPACK benchmarks: History, Technology & Measurement

The LINPACK benchmarks are a measure of a system's floating-point computing power. Introduced by Jack Dongarra, they measure how fast a computer solves a dense n × n system of linear equations Ax = b, which is a common task in engineering.

Language: English [EN]
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LINPACK benchmarks topic overview

The analysis highlights History, Technology and Measurement as prominent areas in the source structure around LINPACK benchmarks.

Related topics
36
Source areas
5
Connected nodes
41
Extracted relationships
14
Concept neighborhoods
21
Bridge connections
41

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 11 topics
The benchmarks · 10 topics
LINPACK benchmark implementations · 7 topics
Criticism · 6 topics
History · 2 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Original authors
Jack Dongarra, Jim Bunch, Cleve Moler, and Gilbert Stewart
Release
1979 (1979)

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

History

The benchmarks

LINPACK benchmark implementations

Criticism

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How LINPACK benchmarks connects Entity context

The extracted context around LINPACK benchmarks shows recurring relationship patterns in the source. For example, LINPACK benchmarks → CPU, CPUs, However, HPLinpack, Jack Dongarra, LINPACK, National Center, Supercomputing Applications, The LINPACK, They, Thom Dunning Jr Another extracted example is LINPACK benchmarks → Jack Dongarra, Jim Bunch, Cleve Moler, and Gilbert Stewart. Use these groups to spot repeated connection types before inspecting the individual relationships.

LINPACK benchmarks

Top relations

related to Criticism · 11
LINPACK benchmarks → CPU, CPUs, However, HPLinpack, Jack Dongarra, LINPACK, National Center, Supercomputing Applications, The LINPACK, They, Thom Dunning Jr
Original authors · 1
LINPACK benchmarks → Jack Dongarra, Jim Bunch, Cleve Moler, and Gilbert Stewart
Release · 1
LINPACK benchmarks → 1979 (1979)
Website · 1
LINPACK benchmarks → netlib.org/benchmark/hpl/

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

linpack benchmark performance benchmarks computer top500 used system number operations floating-point dongarra hpl peak hplinpack computers size perform running jack

LINPACK benchmarks relationships Subject–Predicate–Object triples

TTTA extracted 14 structured relationships around LINPACK benchmarks. Examples in this analysis include LINPACK benchmarks → Original authors → Jack Dongarra, Jim Bunch, Cleve Moler, and Gilbert Stewart and LINPACK benchmarks → Release → 1979 (1979). The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
LINPACK benchmarksOriginal authorsJack Dongarra, Jim Bunch, Cleve Moler, and Gilbert Stewart1.00infobox
LINPACK benchmarksRelease1979 (1979)1.00infobox
LINPACK benchmarksWebsitenetlib.org/benchmark/hpl/1.00infobox
LINPACK benchmarksrelated to CriticismThe LINPACK0.60section
LINPACK benchmarksrelated to CriticismHPLinpack0.60section
LINPACK benchmarksrelated to CriticismHowever0.60section
LINPACK benchmarksrelated to CriticismLINPACK0.60section
LINPACK benchmarksrelated to CriticismJack Dongarra0.60section
LINPACK benchmarksrelated to CriticismCPU0.60section
LINPACK benchmarksrelated to CriticismCPUs0.60section
LINPACK benchmarksrelated to CriticismThom Dunning Jr0.60section
LINPACK benchmarksrelated to CriticismNational Center0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around LINPACK benchmarks bring nearby vocabulary together. In this analysis, examples include Performance, Computing and Jack. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • LINPACK benchmarks
    • Performance
    • Computing
    • Jack
    • Linpack
    • Dongarra
    • Also
    • Package
    • Benchmark
    • Computers
    • Number
    • Size
    • Introduced
  • linpack benchmarks
    • Performance
    • Computing
    • Jack
    • Linpack
    • Dongarra
    • Hplinpack
    • Also
    • Package
    • Used
    • Benchmark
    • Computers
    • Number
  • performance of a computer
    • Perform
    • System
    • Size
    • Linpack
    • Per
    • Second
    • Benchmark
    • Performance
    • Number
    • Operations
    • Peak
    • Problem
  • linpack
    • Performance
    • Also
    • Package
    • Computers
    • Number
    • Size
    • Per
    • Second
    • Peak
    • Running
    • Time
    • Using
  • hpc challenge benchmark
    • Linpack
    • Performance
    • Top500
    • Also
    • Dongarra
    • Hplinpack
    • Number
    • Benchmarks
    • Computing
    • Introduced
    • Running
    • Years
  • hpcg benchmark
    • Linpack
    • Performance
    • Top500
    • Also
    • Dongarra
    • Hplinpack
    • Number
    • Benchmarks
    • Computing
    • Introduced
    • Running
    • Years
  • linpack benchmark implementations
    • Linpack
    • Performance
    • Top500
    • Also
    • Package
    • Dongarra
    • Hplinpack
    • Number
    • Benchmarks
    • Computers
    • Size
    • Computing
  • floating-point
    • Dense
    • Matrix
    • Operations
    • Also
    • Computing
    • Per
    • Perform
    • Second
    • Order
    • Time
    • Problem
    • Number

Connections between topic areas Semantic bridges

For LINPACK benchmarks, one of the stronger structural bridges in this analysis connects LINPACK benchmarks with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
LINPACK benchmarksOverview · splits 30 ⟂ 12
LINPACK benchmarksThe benchmarks · splits 31 ⟂ 11
LINPACK benchmarksLINPACK benchmark implementations · splits 34 ⟂ 8
LINPACK benchmarksCriticism · splits 35 ⟂ 7
LINPACK benchmarksHistory · splits 39 ⟂ 3

Map overview Semantic statistics

LINPACK benchmarks

Nodes42
Edges41
Triples14
Avg. degree1.95
Density0.047619
Components1

Source & methodology

TTTA analyzes the structure around LINPACK benchmarks to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Technology & Measurement, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — LINPACK benchmarks · EN edition · Analysis: TopicsToTalkAbout

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