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. 09, 1995
Filed:
Jun. 09, 1993
Applicant:
Inventor:
Fujio Yamamoto, Higashiyamato, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395650 ; 364D / ; 364280 ; 3642813 ; 3642817 ; 3642818 ;
Abstract
For candidates of a plurality of data dividing patterns which are expressed by using a data dividing pattern library, in a case where data and program are allocated to each processor by a method which has been predetermined in correspondence to each data dividing pattern and are executed, an evaluating program to measure an amount about the processing time is produced. By executing the evaluating program by a sequential computer, a plurality of data division candidates are compared and evaluated and the optimum data division is selected. Distributed memory parallel programs are produced in accordance with the optimum data division.