The Mathworks, Inc.

Kai Tuschner

William James Aldrich

Xiaocang Lin

Aravind Pillarisetti

John Edward Ciolfi

Ramamurthy Mani

Murali K Yeddanapudi

Mojdeh Shakeri

Michael David Tocci

Justin Scott Shriver

William F Potter

Jesung Kim

A method includes generating source code corresponding to a block diagram model and generating hypertext links associating elements of the generated source code with elements of the block diagram model.

Linked code generation report

In an embodiment, in a graphical modeling environment, users may create models that can be executed. Within the graphical modeling environment, users may use implicit iterator systems to manage multiple iterations of systems whereby the indexing of input and output signals may be defined by a user and state may be managed for an iteration. The number of iterations taken by the implicit iterator system can adapt to input and output signal dimensions.

System and method for performing iteration in a graphical modeling environment

Exemplary embodiments employ a mapping among entities that are related to each other. The entities may include a graphical model, generated code, a generated report, a requirements document and/or an intermediate representation. The mapping may facilitate graphical identifications between parts of one entity that maps to part of another entity. The graphical identification may occur based on a selection of a part in one of the entities.

Traceability in a modeling environment

A computer-readable medium and method may include instructions for providing a graphical model in a computing environment, where the graphical model includes a plurality of graphical affordances. Generated code may be provided based on the graphical model, where the generated code includes a plurality of code segments. A traceability report may be generated based on the graphical model and the generated code, wherein the traceability report includes a mapping of the plurality of code segments to corresponding ones of the plurality of graphical affordances. The traceability report may be stored.

A method is provided that includes pattern-matching portions of a block diagram model as being equivalent, and creation of a common set of instructions in place of the occurrences of the pattern-matched portions to enhance the efficiency of simulation or generated code for the block diagram model, such as by a reduced image size. Diagnostics are also available to provide information on the execution structure of the block diagram and guidance on how to modify block of the block diagram to obtain reduced image size by increasing the amount of matching patterns. Also, automatically generated hierarchical structures, a tool to control the function signature and the ability for a user to control file packaging which all provide flexible control over the generated code for block diagrams, are provided.

Growing community of inventors

Leinfelden-Echterdingen, Germany

Kai Tuschner