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:
Dec. 16, 2014

Filed:

Nov. 08, 2011
Applicants:

Fu Zhang, Sherborn, MA (US);

Zhi Han, Acton, MA (US);

Murali Yeddanapudi, Watertown, MA (US);

Pieter Johannes Mosterman, Framingham, MA (US);

Inventors:

Fu Zhang, Sherborn, MA (US);

Zhi Han, Acton, MA (US);

Murali Yeddanapudi, Watertown, MA (US);

Pieter Johannes Mosterman, Framingham, MA (US);

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01); G06F 9/44 (2006.01);
U.S. Cl.
CPC ...
G06F 8/10 (2013.01); G06F 17/5009 (2013.01);
Abstract

In an illustrative embodiment, an apparatus, computer-readable media, or method may be configured to suggest determine relationships. Interaction with a block diagram model may include receiving a first portion of a block diagram model. The block diagram model may include a plurality of blocks. Each of the plurality of blocks may represent a set of dynamic equations. The interacting may be performed using the computer. Relationships between a plurality of a synthesized input, a synthesized output, a synthesized state, or a synthesized derivative, may be determined. A determination may be performed for the first portion of the block diagram model. The determining may include determining a block Jacobian pattern of relationships between two or more of an input, an output, a state, or a derivative of a first block of the plurality of blocks in the graphical model.


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