MathWorks - Mobile View
  • Inicie sesión con su cuenta de MathWorksInicie sesión con su cuenta de MathWorks
  • Access your MathWorks Account
    • Mi Cuenta
    • Mi perfil de la comunidad
    • Asociar Licencia
    • Cerrar sesión
  • Productos
  • Soluciones
  • Educación
  • Soporte
  • Comunidad
  • Eventos
  • Obtenga MATLAB
MathWorks
  • Productos
  • Soluciones
  • Educación
  • Soporte
  • Comunidad
  • Eventos
  • Obtenga MATLAB
  • Inicie sesión con su cuenta de MathWorksInicie sesión con su cuenta de MathWorks
  • Access your MathWorks Account
    • Mi Cuenta
    • Mi perfil de la comunidad
    • Asociar Licencia
    • Cerrar sesión

Vídeos y webinars

  • MathWorks
  • Vídeos
  • Videos Home
  • Buscar
  • Videos Home
  • Buscar
  • Contáctese con ventas
  • Software de prueba
  Register to watch video
  • Description
  • Full Transcript
  • Related Resources

What is Simulink Coverage?

Siddharth Jawahar, MathWorks

Simulink Coverage™ performs model and code coverage analysis that measures testing completeness in models and generated code. It applies industry-standard metrics such as decision, condition, modified condition/decision coverage (MC/DC), and relational boundary coverage to assess the effectiveness of simulation testing in models, software-in-the-loop (SIL), and processor-in-the-loop (PIL). You can use missing coverage data to find gaps in testing, missing requirements, or unintended functionality.

Simulink Coverage produces interactive reports showing how much of your model, C /C++ S-functions, MATLAB® functions, and code generated by Embedded Coder® has been exercised. You can highlight coverage results in blocks and subsystems to visualize gaps in testing. To assess testing completeness, you can accumulate coverage data from multiple test runs, as well as view coverage achieved through unit and system tests. Coverage outcomes can be traced to requirements and tests. You can apply filters to exclude blocks from coverage and justify missing coverage in reports.

Simulink Coverage helps you find gaps in your testing of Simulink models and generated code.

At the end of a simulation run, you can view the coverage results on the model.

The objects in green indicate full coverage, while those in red were not fully covered. For example, this PI Controller block in red is missing decision coverage.

You can see more information on missing coverage for each model element using the Coverage Details pane.

You can click on a model element to view coverage details for that element. Here are more details on the coverage results for the PI Controller block. You can also see which simulations achieved specific coverage objectives.

You can justify missing coverage to let you focus on the design elements that you currently intend to test.

You can also view coverage results for Stateflow state charts and MATLAB function blocks used in your Simulink models.

Simulink Coverage lets you measure coverage for code generated from Simulink models or code within a model. For example, after running in software-in-the-loop mode, you can see coverage results for generated code associated with each element in your model

You can use Simulink Coverage with other verification tools like Simulink Test, Simulink Design Verifier, and Simulink Requirements to check for unintended behavior, incomplete tests, and incorrect traceability.

Once done, you can generate an html report that can be shared with colleagues.

Simulink Coverage helps you find gaps in your testing, missing requirements, or unintended functionality in your Simulink models, Stateflow state charts, MATLAB function blocks, and generated code.

For more information, please visit the Simulink Coverage product page on mathworks.com and download a trial to check out the reference examples.

Related Products

  • Simulink Coverage

Feedback

Featured Product

Simulink Coverage

  • Request Trial
  • Get Pricing

Up Next:

4:45
Run a Simulink Model on Zynq: Exploring the Simulink Model...

Related Videos:

12:33
Simulink for Work Groups Using Simulink Projects
31:03
Utilization of Simulink Verification and Validation and...
1:22
Simulink Users React to the New Simulink Editor
36:42
Simulink: Tips and Tricks

View more related videos

MathWorks - Domain Selector

Select a Web Site

Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .

Select web site

You can also select a web site from the following list:

How to Get Best Site Performance

Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.

Americas

  • América Latina (Español)
  • Canada (English)
  • United States (English)

Europe

  • Belgium (English)
  • Denmark (English)
  • Deutschland (Deutsch)
  • España (Español)
  • Finland (English)
  • France (Français)
  • Ireland (English)
  • Italia (Italiano)
  • Luxembourg (English)
  • Netherlands (English)
  • Norway (English)
  • Österreich (Deutsch)
  • Portugal (English)
  • Sweden (English)
  • Switzerland
    • Deutsch
    • English
    • Français
  • United Kingdom (English)

Asia Pacific

  • Australia (English)
  • India (English)
  • New Zealand (English)
  • 中国
    • 简体中文Chinese
    • English
  • 日本Japanese (日本語)
  • 한국Korean (한국어)

Contact your local office

  • Contáctese con ventas
  • Software de prueba

Explorar productos

  • MATLAB
  • Simulink
  • Software para estudiantes
  • Soporte para hardware
  • File Exchange

Probar o comprar

  • Descargas
  • Software de prueba
  • Contáctese con ventas
  • Precios y licencias
  • Cómo comprar

Aprender a utilizar

  • Documentación
  • Tutoriales
  • Ejemplos
  • Vídeos y webinars
  • Formación

Obtener soporte

  • Ayuda para la instalación
  • Respuestas
  • Consultoría
  • Centro de licencias
  • Contactar con soporte

Acerca de MathWorks

  • Ofertas de empleo
  • Sala de prensa
  • Misión social
  • Contáctese con ventas
  • Acerca de MathWorks

MathWorks

Accelerating the pace of engineering and science

MathWorks es el líder en el desarrollo de software de cálculo matemático para ingenieros

Descubra…

  • Select a Web Site United States
  • Patentes
  • Marcas comerciales
  • Política de privacidad
  • Antipiratería
  • Estado

© 1994-2021 The MathWorks, Inc.

  • Facebook
  • Twitter
  • Instagram
  • YouTube
  • LinkedIn
  • RSS

Únase a la conversación

This website uses cookies to improve your user experience, personalize content and ads, and analyze website traffic.  By continuing to use this website, you consent to our use of cookies.  Please see our Privacy Policy to learn more about cookies and how to change your settings.