Create Requirement Links
Create links to establish traceability between requirements and
designs or tests
Link requirements to designs and tests in MATLAB® and Simulink®, and architectures in System Composer™.
Alternatively, you can link directly to external requirements in third-party applications. For more information, see Create Links to External Requirements.
Apps
Requirements Editor | Create and edit requirements |
Requirements Manager | Manage requirements and links in model |
Profile Editor | Create and manage profiles with stereotypes and properties |
Blocks
System Requirements | List system requirements in Simulink models |
Functions
Classes
Methods
Objects
slreq.TextRange | Line range (Since R2022b) |
slreq.matrix.Configuration | Traceability matrix configuration (Since R2024a) |
slreq.matrix.Filter | Filter for traceability matrix (Since R2024a) |
Object Functions
Topics
Link Requirements, Architectures, Designs, and Tests
- Create and Store Links
Trace requirements to design and test items by creating links.
- Requirements Links for Library Blocks and Reference Blocks
Create and manage requirements links in libraries and in models. - Justify Requirements
Provide justifications for your requirements. - Track Requirement Links by Using Implementation Status
Use the requirements implementation status to check how extensively requirements are implemented in your model. - Delete Requirements Links from Simulink Models
Delete requirements links from Simulink model elements and maintain link integrity.
Load and Customize Links
- Load and Resolve Links
Load link sets and resolve the links. - Define Custom Requirement and Link Types and Properties
Customize requirements and links by using stereotypes or custom types and custom attributes. - Configure Views in the Requirements Editor
Configure the Requirements Editor columns and create filters based on requirement and link metadata.