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Title: Method and structure for cache aware transposition via rectangular subsections

Abstract

A method and structure for transposing a rectangular matrix A in a computer includes subdividing the rectangular matrix A into one or more square submatrices and executing an in-place transposition for each of the square submatrices A.sub.ij.

Inventors:
;
Publication Date:
Research Org.:
International Business Machines Corporation, Armonk, NY, USA
Sponsoring Org.:
USDOE
OSTI Identifier:
1118260
Patent Number(s):
8,645,447
Application Number:
11/035,933
Assignee:
International Business Machines Corporation (Armonk, NY) OSTI
DOE Contract Number:  
B517552
Resource Type:
Patent
Resource Relation:
Patent File Date: 2005 Jan 14
Country of Publication:
United States
Language:
English
Subject:
97 MATHEMATICS AND COMPUTING

Citation Formats

Gustavson, Fred Gehrung, and Gunnels, John A. Method and structure for cache aware transposition via rectangular subsections. United States: N. p., 2014. Web.
Gustavson, Fred Gehrung, & Gunnels, John A. Method and structure for cache aware transposition via rectangular subsections. United States.
Gustavson, Fred Gehrung, and Gunnels, John A. Tue . "Method and structure for cache aware transposition via rectangular subsections". United States. https://www.osti.gov/servlets/purl/1118260.
@article{osti_1118260,
title = {Method and structure for cache aware transposition via rectangular subsections},
author = {Gustavson, Fred Gehrung and Gunnels, John A},
abstractNote = {A method and structure for transposing a rectangular matrix A in a computer includes subdividing the rectangular matrix A into one or more square submatrices and executing an in-place transposition for each of the square submatrices A.sub.ij.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Feb 04 00:00:00 EST 2014},
month = {Tue Feb 04 00:00:00 EST 2014}
}

Patent:

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