Invention Grant
US08645447B2 Method and structure for cache aware transposition via rectangular subsections
失效
通过矩形子部分缓存感知转置的方法和结构
- Patent Title: Method and structure for cache aware transposition via rectangular subsections
- Patent Title (中): 通过矩形子部分缓存感知转置的方法和结构
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Application No.: US11035933Application Date: 2005-01-14
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Publication No.: US08645447B2Publication Date: 2014-02-04
- Inventor: Fred Gehrung Gustavson , John A. Gunnels
- Applicant: Fred Gehrung Gustavson , John A. Gunnels
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: McGinn IP Law Group, PLLC
- Agent Daniel P. Morris
- Main IPC: G06F17/14
- IPC: G06F17/14
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 Aij.
Public/Granted literature
- US20060161607A1 Method and structure for cache aware transposition via rectangular subsections Public/Granted day:2006-07-20
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