CN102362274A - 方程的线性系统的处理 - Google Patents

方程的线性系统的处理 Download PDF

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Publication number
CN102362274A
CN102362274A CN2010800134171A CN201080013417A CN102362274A CN 102362274 A CN102362274 A CN 102362274A CN 2010800134171 A CN2010800134171 A CN 2010800134171A CN 201080013417 A CN201080013417 A CN 201080013417A CN 102362274 A CN102362274 A CN 102362274A
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China
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vector
data element
matrix
data elements
precision
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Pending
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CN2010800134171A
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English (en)
Chinese (zh)
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K·贝卡斯
A·库利奥尼
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International Business Machines Corp
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International Business Machines Corp
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Publication of CN102362274A publication Critical patent/CN102362274A/zh
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/11—Complex mathematical operations for solving equations, e.g. nonlinear equations, general mathematical optimization problems
    • G06F17/12—Simultaneous equations, e.g. systems of linear equations
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/16—Matrix or vector computation, e.g. matrix-matrix or matrix-vector multiplication, matrix factorization

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Databases & Information Systems (AREA)
  • Algebra (AREA)
  • General Engineering & Computer Science (AREA)
  • Operations Research (AREA)
  • Computing Systems (AREA)
  • Complex Calculations (AREA)
CN2010800134171A 2009-03-24 2010-03-03 方程的线性系统的处理 Pending CN102362274A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09156017 2009-03-24
EP09156017.7 2009-03-24
PCT/IB2010/050912 WO2010109359A2 (en) 2009-03-24 2010-03-03 Processing of linear systems of equations

Publications (1)

Publication Number Publication Date
CN102362274A true CN102362274A (zh) 2012-02-22

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CN2010800134171A Pending CN102362274A (zh) 2009-03-24 2010-03-03 方程的线性系统的处理

Country Status (4)

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US (2) US9032006B2 (https=)
JP (1) JP5570038B2 (https=)
CN (1) CN102362274A (https=)
WO (1) WO2010109359A2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107526709A (zh) * 2016-06-15 2017-12-29 辉达公司 使用低精度格式的张量处理

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9262380B2 (en) 2013-05-22 2016-02-16 International Business Machines Corporation Calculating node centralities in large networks and graphs
US10083250B2 (en) 2013-05-22 2018-09-25 International Business Machines Corporation Simplification of large networks and graphs
GB2523341A (en) 2014-02-20 2015-08-26 Ibm Iterative refinement apparatus
US10025754B2 (en) 2015-07-22 2018-07-17 International Business Machines Corporation Linear FE system solver with dynamic multi-grip precision
JP6550465B2 (ja) * 2015-08-20 2019-07-24 株式会社日立製作所 情報処理回路
US10209685B2 (en) * 2015-10-29 2019-02-19 Mitsubishi Electric Research Laboratories, Inc. Method and apparatus for preconditioned model predictive control
US10997492B2 (en) * 2017-01-20 2021-05-04 Nvidia Corporation Automated methods for conversions to a lower precision data format
US11495038B2 (en) 2020-03-06 2022-11-08 International Business Machines Corporation Digital image processing
US11556852B2 (en) * 2020-03-06 2023-01-17 International Business Machines Corporation Efficient ground truth annotation
US11494588B2 (en) 2020-03-06 2022-11-08 International Business Machines Corporation Ground truth generation for image segmentation
CN111475475A (zh) * 2020-04-01 2020-07-31 中国人民解放军火箭军工程大学 一种数据矩阵的差异化压缩存储模型
CN113375568B (zh) * 2021-05-12 2023-03-31 苏州阿普奇物联网科技有限公司 一种基于激光扫描的金属拉丝抛光不良检测方法
US11907715B2 (en) 2021-12-20 2024-02-20 International Business Machines Corporation Hardware acceleration with preconditioners

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4311741B2 (ja) * 2004-12-15 2009-08-12 キヤノン株式会社 情報処理装置、情報処理方法
US8175853B2 (en) * 2008-03-28 2012-05-08 International Business Machines Corporation Systems and methods for a combined matrix-vector and matrix transpose vector multiply for a block-sparse matrix
US8577949B2 (en) * 2009-07-07 2013-11-05 L-3 Communications Integrated Systems, L.P. System for conjugate gradient linear iterative solvers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107526709A (zh) * 2016-06-15 2017-12-29 辉达公司 使用低精度格式的张量处理
US12299577B2 (en) 2016-06-15 2025-05-13 Nvidia Corporation Tensor processing using low precision format

Also Published As

Publication number Publication date
JP5570038B2 (ja) 2014-08-13
WO2010109359A3 (en) 2011-06-30
US20120005247A1 (en) 2012-01-05
US9424232B2 (en) 2016-08-23
JP2012521591A (ja) 2012-09-13
US9032006B2 (en) 2015-05-12
US20150242363A1 (en) 2015-08-27
WO2010109359A2 (en) 2010-09-30

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Application publication date: 20120222