The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 30, 2010
Filed:
Feb. 19, 2008
Fred Gehrung Gustavson, Briarcliff Manor, NY (US);
John A. Gunnels, Yorktown Heights, NY (US);
James C. Sexton, Danbury, CT (US);
Fred Gehrung Gustavson, Briarcliff Manor, NY (US);
John A. Gunnels, Yorktown Heights, NY (US);
James C. Sexton, Danbury, CT (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A computerized method provides for an in-place transformation of matrix A data including a New Data Structure (NDS) format and a transformation T having a compact representation. The NDS represents data of the matrix A in a format other than a row major format or a column major format, such that the data for the matrix A is stored as contiguous sub matrices of size MB by NB in an order predetermined to provide the data for a matrix processing. The transformation T is applied to the MB by NB blocks, using an in-place transformation processing, thereby replacing data of the block Awith the contents of T(A).