Pat Canny

Last seen: 5 days ago | Active since 2018

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Answered
How do I change the Font of a Test Assessment block?
Hi @Dana Schwanke, I followed up with the Simulink Test team on your question. Unfortunately, as you assumed, this is not pos...

5 days ago | 0

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Answered
Using internal signals for model verification
We added Observer Reference support for Simulink Design Verifier in R2021a: https://www.mathworks.com/help/sldv/release-notes.ht...

14 days ago | 0

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Answered
How do I import requirements from Jama into Requirements Toolbox?
You can import ReqIF formatted requirements, which you export from Jama, in two ways: First, you can use the Import workflow ...

22 days ago | 1

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Question

How do I import requirements from Jama into Requirements Toolbox?
I have a set of requirements in Jama. How do I import them into MATLAB?

22 days ago | 1 answer | 0

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Answered
Tools for generating simulink model documentation and diagrams
Hi @MP, For items 1 and 2, you may want to look into the System Design Description report. For item 4, there are Sequence Di...

1 month ago | 1

Answered
Encountering an error during Fault Injection
Hi @RAGHUVEER RAJESH, I am not sure if you are the same user who asked this on Reddit recently (though that is my assumption)...

2 months ago | 1

Answered
Coverage in Rapid Acceleration mode
Hi @Suleyman, Unfortunately, Simulink Coverage does not currently support coverage collection using Accelerator or Rapid Acce...

8 months ago | 0

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Submitted

Formal Functional Equivalence
This project provides a set of utilities for performing "formal functional equivalence," which is a static analysis-based techni...

12 months ago | 2 downloads |

Answered
How can I generate test coverage report of a simulink model using Matlab code
Hi @Mohamed, You can use the cvhtml function to generate a report. Here is a simple example from the documentation: modelNa...

1 year ago | 1

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Answered
How do I edit sldv_covoutput folder path?
Hi @Junhyung, You can define the full path of the Output folder in the text field itself - it will otherwise assume the root ...

1 year ago | 0

Answered
How I would determine if a string contains multiple substrings?
Here is one way to do this using arrayfun: myString = "This has some words in it."; subStrings = ["This","some"]; hasAllSub...

1 year ago | 0

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Question

How I would determine if a string contains multiple substrings?
I'd like to know if a string has multiple substrings (e.g, words) in it. For example: myString = "This has some words in it...

1 year ago | 4 answers | 0

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answers

Submitted

Requirements-Based Testing Workflow Example
This example workflow shows you how to get started with systematic, requirements-based testing using Simulink.

1 year ago | 13 downloads |

Answered
merging testcases generated from simulink design verifier
Hi @Junhyung, I recommend trying the 'LongTestCases' Test Suite Optimization option, like so: opts = sldvoptions; opts.Auto...

1 year ago | 0

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Answered
Simulink Design verifier does not terminate.
Hi @Mirhad, My first suggestion is to consult this item in our documentation: Prove Properties in Large Models. It looks l...

1 year ago | 0

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Submitted

Requirements and Advanced Model Checks Getting Started
This example shows how to get started with MathWorks' Model Verification & Validation tools

1 year ago | 3 downloads |

Answered
How do I convert a set of Microsoft Word Documents into a single PDF?
One way to do to this is to leverage the docview function from MATLAB Report Generator and the mergePDFs function created by Ben...

1 year ago | 0

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Question

How do I convert a set of Microsoft Word Documents into a single PDF?
I have a set of Microsoft Word documents which I need to combine into a single PDF. How would I accomplish this in MATLAB?

1 year ago | 1 answer | 0

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answer

Answered
Open coverage results explorer programmatically
Hi @Shijil, There is an undocumented means of using the cvresults function. You can pass the 'explore' option to the function...

1 year ago | 0

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Answered
Check if Coverage is ON/OFF
Hi @Shijil, You can use the get_param function to query the value of the 'CovEnable' parameter. This is a character array tha...

1 year ago | 0

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Answered
MATLAB 2022a, Automatic model Coverage with model coloring and cumulative report generation is not happening.
Hi @Shijil, Those parameters in the coverage settings UI were deprecated some time ago to bring Simulink Coverage simulation ...

1 year ago | 0

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Answered
Please I want help. This code is working and there is no error, and suddenly when the program is running, this message appears
I recommend contacting MathWorks Technical Support. This question requires more information.

1 year ago | 0

Answered
How to use Test Sequence as a function call for a test harness
Hi @ambre allard, My colleague @Rong Mi has a great suggestion: Similar as Chart, Test Sequence also supports “send” to sc...

1 year ago | 1

Answered
Using .mat file as input to the test harness.
You can use a MAT file as a test case input using Test Manager. A test harness can be used as the "System Under Test" within a t...

2 years ago | 0

Answered
Is it possible to set the animation speed of the test sequence editor via command line?
There is no specific function to change the Test Sequence animation speed, but you can use set_param with the Test Sequence bloc...

2 years ago | 1

Answered
Add Tags to Test Case Description
This can be done using a few functions: testfile = sltest.testmanager.TestFile("test_file.mldatx"); % create new test file tes...

2 years ago | 0

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Question

Add Tags to Test Case Description
I would like to use tags (e.g., "#equivalencetests") in my test case descriptions to help me find test cases more easily in the ...

2 years ago | 1 answer | 0

1

answer

Answered
Is there is a way to convert Signal from Signal Builder Block to Test Sequence code?
Assuming you need to use a Signal Builder instead of a Signal Editor (Signal Editor is the recommended approach; look here for a...

2 years ago | 0

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Answered
function-Call Coverage and Function Coverage matlab simulink SIL
Just recording the answer here for posterity, as @Binh Huynh Thanh was able to find a solution. Please refer to this Answer for...

2 years ago | 0

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Answered
Is there a Matlab command to change the custom attributes for requirements like status from the default Unset, so that I don't always have to do this manually via the editor?
Hi @Katharina Fast, Thank you for your question! You can use the unlock method to start, along with setAttribute. % Load ...

2 years ago | 0