Skip to content
MathWorks - Mobile View
  • Sign In to Your MathWorks AccountSign In to Your MathWorks Account
  • Access your MathWorks Account
    • My Account
    • My Community Profile
    • Link License
    • Sign Out
  • Products
  • Solutions
  • Academia
  • Support
  • Community
  • Events
  • Get MATLAB
MathWorks
  • Products
  • Solutions
  • Academia
  • Support
  • Community
  • Events
  • Get MATLAB
  • Sign In to Your MathWorks AccountSign In to Your MathWorks Account
  • Access your MathWorks Account
    • My Account
    • My Community Profile
    • Link License
    • Sign Out

Videos and Webinars

  • MathWorks
  • Videos
  • Videos Home
  • Search
  • Videos Home
  • Search
  • Contact sales
  • Trial software
7:54 Video length is 7:54.
  • Description
  • Related Resources

Using Qualified Tools in a DO-178C Development Process, Part 5: Qualified Model Verification – Design Errors

From the series: Using Qualified Tools in a DO-178C Development Process

Showing accuracy and consistency of low-level requirements and software architecture is an objective in DO-178C. When using formal methods, DO-333 allows these objectives to be satisfied by formal analysis, which can be applied when using models for the design. Simulink Design Verifier™ is a tool that can perform formal analysis on Simulink® and Stateflow® models. One of the formal analysis features of Simulink Design Verifier is design error detection, which detects certain potential run-time errors in the design model. The types of errors that can be detected in the model are: dead logic, integer overflows, division by zero, exceeding specified minimum and maximum values of signals, and out-of-bound array accesses. The analysis for dead logic must be run separately from the other defects. A dead logic report is generated for the model and will indicate any areas of the model that have unreachable logic, thus indicating a design error. The report will clearly show the model elements that are part of the dead logic. The other possible defects can all be analyzed in a single analysis run, with a combined report being generated for those potential errors. This report also clearly shows the model elements where the specific errors can occur. The DO Qualification Kit provides the necessary artifacts to qualify design error detection and reporting by Simulink Design Verifier. The kit also provides the evidence necessary to show soundness of the formal method, as required by DO-333. 

Related Products

  • DO Qualification Kit
  • Simulink Design Verifier

Bridging Wireless Communications Design and Testing with MATLAB

Read white paper
Related Information
Related Information
Learn more about the DO Qualification Kit

Feedback

Featured Product

DO Qualification Kit

  • Request Trial
  • Get Pricing

Up Next:

Use Embedded Coder and Simulink Code Inspector to generate code from models and verify that translation in compliance with DO-178C and DO-331.
5:12
Part 6: Qualified Code Verification – Model To Code
View full series (11 Videos)

Related Videos:

40:36
Model-Based Design for DO-178C Software Development with...
32:41
Model-Based Design for DO-178C Software Development with...
35:24
Simulink for DO-178 Flight Software Development
23:32
Model-Based Design for DO-178C Software Development with...
54:54
Model-Based Design for DO-178C Software Development with...

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: .

  • Switzerland (English)
  • Switzerland (Deutsch)
  • Switzerland (Français)
  • 中国 (简体中文)
  • 中国 (English)

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

  • Contact sales
  • Trial software

MathWorks

Accelerating the pace of engineering and science

MathWorks is the leading developer of mathematical computing software for engineers and scientists.

Discover…

Explore Products

  • MATLAB
  • Simulink
  • Student Software
  • Hardware Support
  • File Exchange

Try or Buy

  • Downloads
  • Trial Software
  • Contact Sales
  • Pricing and Licensing
  • How to Buy

Learn to Use

  • Documentation
  • Tutorials
  • Examples
  • Videos and Webinars
  • Training

Get Support

  • Installation Help
  • MATLAB Answers
  • Consulting
  • License Center
  • Contact Support

About MathWorks

  • Careers
  • Newsroom
  • Social Mission
  • Customer Stories
  • About MathWorks
  • Select a Web Site United States
  • Trust Center
  • Trademarks
  • Privacy Policy
  • Preventing Piracy
  • Application Status

© 1994-2022 The MathWorks, Inc.

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

Join the conversation