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:
May. 28, 2002
Filed:
Apr. 18, 1996
Applicant:
Inventors:
Calvin John Bittner, Essex Junction, VT (US);
Bertrand M. Grossman, New York, NY (US);
Richard Dimick Jenks, Yorktown Heights, NY (US);
Stephen Michael Watt, Yorktown Heights, NY (US);
Richard Quimby Williams, Colchester, VT (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/45 ;
U.S. Cl.
CPC ...
G06F 9/45 ;
Abstract
A method for optimizing and transforming a compiler program in a computer system. The method comprises the steps of constructing a compiler comprising a program augmentation capability; and, locating this capability in association with phases of a standard compilation process. The program augmentation capability may comprise symbolic automatic differentiation, or generation of Taylor series, or generation of Hessian or Jacobian matrices.