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Get Started with Simulink Check

Measure design quality, track verification activities, and verify compliance with standards

Simulink® Check™ analyzes your models, requirements, and tests to assess design quality and compliance with standards. It provides industry-recognized checks and metrics that identify modeling standard and guideline violations as you design. Supported high-integrity software development standards include ISO 26262, DO-178C, DO-254, IEC 61508, ISO 25119, IEC 62304, and MathWorks Advisory Board (MAB) style guidelines. Simulink Check also supports secure coding standards such as CERT C, CWE, and ISO/IEC TS 17961. You can create custom checks to comply with your own standards or guidelines that can identify compliance issues right in the editor.

Simulink Check provides metrics such as size and complexity for assessing the status and quality of your design. The Model Testing Dashboard consolidates data from your requirements-based testing activities to track testing status. Automatic model refactoring lets you replace modeling clones, reduce design complexity, and identify reusable content. The Model Slicer tool isolates problematic behavior in models and generates simplified models for debugging.

Support for industry standards is available through IEC Certification Kit (for ISO 26262 and IEC 61508) and DO Qualification Kit (for DO-178).


Edit-Time Checking to Find Compliance Issues Earlier
Learn how edit-time checking identifies guideline or standards issues in Simulink or Stateflow while editing.

Modeling Standards Compliance
Verify compliance with standards using Model Advisor

Using Qualified Tools in a DO-178C Development Process, Part 4: Qualified Model Verification—Model Standards
Perform static analysis to verify model standards, consistency, and accuracy, in compliance with DO-178C and DO-331.