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:
Mar. 23, 1999
Filed:
Jan. 04, 1995
Ramesh Chandra Agarwal, Yorktown Heights, NY (US);
Randall Dean Groves, Austin, TX (US);
Fred G Gustavson, Briarcliff Manor, NY (US);
Mark A Johnson, Austin, TX (US);
Terry L Lyon, Fort Collins, CO (US);
Brett Olsson, Round Rock, TX (US);
James B Shearer, Ossining, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A vector having a plurality of elements is stored in an input storage area, wherein the vector elements are stored in a first pattern. Thereafter, the elements are transferred, in a first order, from the input storage area into a vector register interface unit. From the vector register interface unit, the elements are transferred to an output storage area and stored in addressable locations in one of a plurality of preselected patterns. The input storage area may be implemented with cache memory or a register array. The output storage area may be implemented with a cache memory or a register array. The first pattern in the input storage area may include alternating real and imaginary elements. The plurality of preselected patterns may include a reversed order pattern, or a separation of real and imaginary elements into two vector registers.