jc_0491: Reuse of Stateflow data

Since R2020a

Guideline Publication

Control Algorithm Modeling Guidelines - Using MATLAB^®, Simulink^®, and Stateflow^®

• Version 6.0

Sub ID Recommendations

• NA-MAAB — a

• JMAAB — a

MATLAB Versions

All

Rule

Sub ID a

A variable shall not have multiple meanings (usages) in a single Stateflow Chart (Stateflow).

Custom Parameter

Not Applicable

Example — Correct

Variable does not have multiple usages.

Example — Incorrect

Variables k and kk have multiple usages in the Stateflow Chart.

Rationale

Sub ID a:

• Variables can be misinterpreted when the variable name is different than the meaning of the numerical value that is assigned to the variable.

Verification

Model Advisor check: Adherence to this modeling guideline cannot be verified by using a Model Advisor check.

Last Changed

R2020a