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.:

US 9208271 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 08, 2015

Filed:

Nov. 19, 2010
Applicants:

Reshef Meir, Jerusalem, IL;

Yael Kinderman, Neve-Monosson, IL;

Yoav Hollander, Kiryat-Ono, IL;

Ohad Givaty, Yahud, IL;

Inventors:

Reshef Meir, Jerusalem, IL;

Yael Kinderman, Neve-Monosson, IL;

Yoav Hollander, Kiryat-Ono, IL;

Ohad Givaty, Yahud, IL;

Assignee:

Cadence Design Systems, Inc., San Jose, CA (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01); G06F 11/36 (2006.01);
U.S. Cl.
CPC ...
G06F 17/5045 (2013.01); G06F 11/362 (2013.01);
Abstract

Embodiments provide methods, systems, and devices involving transaction correlation tools that may record a limited number of run attributes yet are likely to be important in the debugging process. Some embodiments may include novel tabular representations of the runs. Embodiments may allow the user to specify directives for the recording of the runs and the creation of these tables. Embodiments may include comparing sets of failing and passing runs, which may be generated at random. This approach is called statistical debugging, as it employs statistical tools to find attributes of the DVE that tend to co-occur with the failure.


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