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Why does adding/removing a scope block from my Simulink model affect code coverage results in R2021a?

Asked by MathWorks Support Team on 6 Apr 2023

Edited by MathWorks Support Team on 31 Jul 2026

Accepted Answer by MathWorks Support Team

1 answer

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12 views

How to access external helper functions in apps created using App Designer?

Asked by MathWorks Support Team on 13 Jun 2023

Edited by MathWorks Support Team on 31 Jul 2026

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Why Simscape variables are hard-coded in the generated code?

Asked by MathWorks Support Team on 14 Jul 2023

Edited by MathWorks Support Team on 31 Jul 2026

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140 views

Why is there a violation on MISRA-C:2012 Rule 8.7 with Polyspace Bug Finder R2021a?

Asked by MathWorks Support Team on 5 Oct 2023

Edited by MathWorks Support Team on 31 Jul 2026

Accepted Answer by MathWorks Support Team

1 answer

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Can an S-Function builder input be symbolic?

Asked by MathWorks Support Team on 19 Dec 2023

Edited by MathWorks Support Team on 31 Jul 2026

Accepted Answer by MathWorks Support Team

1 answer

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25 views

Why does my Polyspace Code Prover Analysis only show coding standards results in the Dashboard and no Code Prover results?

Asked by MathWorks Support Team on 2 Apr 2021

Edited by MathWorks Support Team on 31 Jul 2026

Accepted Answer by MathWorks Support Team

1 answer

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24 views

Why do I get a message "Uploading Progress: 0% . In Queue." when trying to upload results to Polyspace Access R2021a?

Asked by MathWorks Support Team on 12 May 2021

Edited by MathWorks Support Team on 31 Jul 2026

Accepted Answer by MathWorks Support Team

1 answer

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177 views

How to fix error ''OPCEnum service is not operating correctly. Repair OPC Core Components.'' using OPC Toolbox in R2021a?

Asked by MathWorks Support Team on 20 Jul 2021

Edited by MathWorks Support Team on 31 Jul 2026

Accepted Answer by MathWorks Support Team

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110 views

Why do I get an error about a missing ros_structmsg_conversion.h header file when compiling generated C++ code for ROS interfaces?

Asked by MathWorks Support Team on 28 Jul 2021

Edited by MathWorks Support Team on 31 Jul 2026

Accepted Answer by MathWorks Support Team

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Why does the 'text' command only accept position inputs of type double in MATLAB R2020b and earlier?

Asked by MathWorks Support Team on 20 Dec 2012

Edited by MathWorks Support Team on 31 Jul 2026

Accepted Answer by MathWorks Support Team

2 answers

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200 views

Why does generated code use the double version of math functions when the data are single precision floats?

Asked by MathWorks Support Team on 27 Jun 2009

Edited by MathWorks Support Team on 31 Jul 2026

Accepted Answer by MathWorks Support Team

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How do I get the signal dimensions to stop changing when I close my feedback loop?

Asked by MathWorks Support Team on 20 Aug 2021

Edited by MathWorks Support Team on 31 Jul 2026

Accepted Answer by MathWorks Support Team

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Can I create a 4th breakpoint data input port on a n-D Lookup Table block?

Asked by MathWorks Support Team on 18 Jul 2022

Edited by MathWorks Support Team on 31 Jul 2026

Accepted Answer by MathWorks Support Team

1 answer

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176 views

ultrasounds imaging using matlab tv radios signals

Asked by imaging on 30 Jul 2026

Commented on by Umar on 30 Jul 2026

Accepted Answer by Umar

2 answers

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165 views

I am unable to find the battery builder app from SIMSCAPE BATTERY TRAINING

Asked by Saravanakumar on 1 Jun 2024

Commented on by Afonso on 30 Jul 2026

Accepted Answer by Ganapathi Subramanian R

2 answers

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147 views

Issues with specifying the renderer in MATLAB 2026a for graphics

Asked by Efstathios on 27 Jul 2026

Edited by Efstathios on 30 Jul 2026

1 answer

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39 views

Sleep signal activation with TI DRV8243H Motor driver controlled via STM32 F413ZH running via External Mode on Simulink

Asked by Anirudh on 27 Jul 2026

Commented on by Umar on 30 Jul 2026

Accepted Answer by Umar

1 answer

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10 views

Is there any PQ analyzer tool in Simulink? Where can I find it?

Asked by Kenddrew on 26 Nov 2017

Commented on by Pascal on 30 Jul 2026

1 answer

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67 views

What is Software Maintenance Service (SMS) and where can I find more information about it?

Asked by MathWorks Support Team on 13 Aug 2021

Edited by MathWorks Support Team on 30 Jul 2026

Accepted Answer by MathWorks Support Team

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Dados do Matlab para Simulink

Asked by FERNANDA RMOS on 29 Jul 2026

Commented on by John D'Errico on 30 Jul 2026

0 answers

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12 views

Accessing my privat account whose user is my university address

Asked by Ioan on 30 Jul 2026

Edited by Andreas Goser on 30 Jul 2026

0 answers

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10 views

getting rid of ID or DLC checks for CAN Unpack block

Asked by Jyoti on 30 Jul 2026

Commented on by Torsten on 30 Jul 2026

1 answer

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13 views

Remove sinc-like spikes from EMG signal

Asked by Lok Yiu To on 10 Aug 2017

Commented on by Sam Chak on 30 Jul 2026

Accepted Answer by Dev Verma

1 answer

0 votes
201 views

S parameters plot not making sense for antipodal Vivaldi antenna using antenna designer.

Asked by LeGeND on 4 Nov 2020

Answered by Sharath Maadam on 30 Jul 2026

1 answer

0 votes
33 views

Antenna Error [vert1,vert2] = em.internal.findEdgeVertices(ExciterVertices', ...

Asked by Joel on 12 Sep 2022

Answered by Sharath Maadam on 30 Jul 2026