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jc_0171: Maintaining signal flow when using Goto and From blocks

ID: Title

jc_0171: Maintaining signal flow when using Goto and From blocks

Priority

Strongly recommended

Scope

MAAB

MATLAB Versions

All

Prerequisites

None

Description

  • You must maintain visual depiction of signal flow between subsystems.

  • You can use Goto and From blocks if:

    • You use at least one signal line between connected subsystems.

    • Subsystems connected in a feed-forward and feedback loop have at least one signal line for each direction.

  • Using Goto and From blocks to create buses or connect inputs to merge blocks are exceptions to this rule.

Correct

Incorrect

Rationale

  • Readability

Last Changed

V2.2

Model Advisor Check

By Task > Modeling Standards for MAAB > Simulink > Check usage of Goto and From blocks between Subsystems

For check details, see Check usage of Goto and From blocks between Subsystems (Simulink Check).

Introduced in R2010a