Patents by Inventor James C. Beyer

James C. Beyer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Scalar code reduction using shortest path routing
    Patent number: 8413126
    Abstract: This document discusses, among other things, a system and method computing the shortest path expression in a loop having a plurality of expressions. Candidate expressions in the loop are identified and partitioned into sets. A cost matrix is computed as a function of the sets. Paths are found through the cost matrix and, if there are cycles in the paths, the cycles are broken. One or more shortest path expressions are generated as a function of the paths and one or more of the expressions in the loop are replaced with the shortest path expressions.
    Type: Grant
    Filed: June 15, 2007
    Date of Patent: April 2, 2013
    Assignee: Cray Inc.
    Inventor: James C. Beyer
  • SCALAR CODE REDUCTION USING SHORTEST PATH ROUTING
    Publication number: 20080313621
    Abstract: This document discusses, among other things, a system and method computing the shortest path expression in a loop having a plurality of expressions. Candidate expressions in the loop are identified and partitioned into sets. A cost matrix is computed as a function of the sets. Paths are found through the cost matrix and, if there are cycles in the paths, the cycles are broken. One or more shortest path expressions are generated as a function of the paths and one or more of the expressions in the loop are replaced with the shortest path expressions.
    Type: Application
    Filed: June 15, 2007
    Publication date: December 18, 2008
    Applicant: Cray Inc.
    Inventor: James C. Beyer