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.

Date of Patent:
Mar. 31, 2015

Filed:

Dec. 03, 2012
Applicant:

The Mathworks, Inc., Natick, MA (US);

Inventors:

Michael E. Karr, Brookline, MA (US);

Gael Mulat, La Rochette, FR;

Assignee:

The MathWorks, Inc., Natick, MA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/44 (2006.01); G06F 9/45 (2006.01); G06F 15/00 (2006.01); H03M 13/03 (2006.01); G06F 11/36 (2006.01);
U.S. Cl.
CPC ...
G06F 8/75 (2013.01); G06F 11/3604 (2013.01); G06F 11/3608 (2013.01);
Abstract

A device creates a graph based on source code, and analyzes the source code to identify private variables and functions of the source code and public variables and functions of the source code. The device determines, based on the graph, a size threshold and semantics-related characteristics of functions and variables for each module, of multiple modules, and assigns, based on the graph, the private variables and functions to a corresponding module of the multiple modules. The device reduces, based on the graph, a number of the public variables and functions assigned to each module, and generates the multiple modules based on one or more of the graph, the size threshold, the assigned private variables and functions, and the number of the public variables and functions assigned to each module.


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