Answered
How do I change the Administrators on my License?
If you are currently an Administrator, you can add or remove Administrators on your Master License by following the instructions...

3 days ago | 4

| accepted

Answered
How can I generate a License Report?
To generate a license report, you will need to log in to your MathWorks Account and access the License Center. Note that you mus...

3 days ago | 0

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Answered
How do I manage Speedgoat software version mismatches in a deployed SLRT app created with MATLAB Compiler?
When operating a Speedgoat target computer from a MATLAB session or deployed SLRT app, both must have the following matching set...

3 days ago | 0

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Answered
How can I improve the live streaming performance of Simulation Data Inspector (SDI) or Dashboard blocks when using Simulink Real-Time and Speedgoat?
Here are some recommended steps to improve live streaming performance with Simulink Real-Time (SLRT) and Speedgoat hardware: 1....

3 days ago | 1

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Answered
How can I optimize RAM, ROM, and stack usage in generated code?
Optimizing memory consumption in generated code is not a single switch or setting. RAM, ROM, and stack usage are influenced by a...

3 days ago | 0

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Question

How can I optimize RAM, ROM, and stack usage in generated code?
When generating C code from a Simulink model, I notice that the resulting RAM, ROM, or stack usage is higher than expected. Whic...

3 days ago | 1 answer | 0

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answer

Answered
Why Is My MATLAB Web App Slow to Launch? How Can I Improve MATLAB Web App Server Startup Performance?
This resource is primarily intended for situations in which you can access the webapp’s homepage successfully.&...

3 days ago | 0

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Question

Why Is My MATLAB Web App Slow to Launch? How Can I Improve MATLAB Web App Server Startup Performance?
Why Is MATLAB Web App Slow to Launch? How Can I Improve MATLAB Web App Server Startup Performance? 

3 days ago | 1 answer | 0

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Answered
Can an FBX file created by AI be used as an asset in RoadRunner?
Based on our experience, we generally recommend not importing AI‑generated 3D meshes directly into RoadRunner without a cleanup ...

3 days ago | 1

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Question

Can an FBX file created by AI be used as an asset in RoadRunner?
I generated an FBX file representing the geometry and appearance of a railroad crossing by using a generative AI model that read...

3 days ago | 1 answer | 0

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Answered
Can I use MATLAB Package Manager (MPM) to install MATLAB on an offline machine?
The MATLAB Package Manager (MPM) may be used to install MATLAB utilizing offline files. First, to use MPM, it must be downloaded...

4 days ago | 1

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Answered
Why am I getting "Inf computed by model function, fitting cannot continue" error in "fit" function from the Curve Fitting Toolbox in MATLAB R2022b?
Regarding the "Inf computed by model function, fitting cannot continue" error message, this is likely expected depending on the ...

4 days ago | 0

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Question

Why am I getting "Inf computed by model function, fitting cannot continue" error in "fit" function from the Curve Fitting Toolbox in MATLAB R2022b?
I am using MATLAB R2022b and the Curve Fitting Tool (“cftool”) to fit curves to a large dataset (16,000 points) that I load from...

4 days ago | 1 answer | 0

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Answered
How can I include dependencies from Project References when I package my MATLAB Project as a Toolbox in MATLAB R2025b?
MATLAB R2025b does not currently support the automatic inclusion of dependencies from referenced projects when you package your ...

4 days ago | 0

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Question

How can I include dependencies from Project References when I package my MATLAB Project as a Toolbox in MATLAB R2025b?
I am working on a MATLAB Project (ie. with a .PRJ file) in MATLAB R2025b called mainProject. I have another MATLAB Project calle...

4 days ago | 1 answer | 0

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Answered
How do I enroll an attendee in a training?
You can enroll and purchase MathWorks Training Classes for other users directly through the MathWorks Webstore. Go to www.m...

4 days ago | 0

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Answered
How to export a Simulink model to FMU for Linux platform on Windows?
Starting from MATLAB R2024a Update 1, MATLAB offers a direct way for Windows users to export a model as standalone co-simulation...

4 days ago | 0

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Answered
Why do I get warnings and errors about an "uninitialized dlnetwork" when importing an Deep Learning network from a third-party framework (ONNX, TensorFlow, PyTorch, etc.) into MATLAB, or exporting it to Simulink?
When importing a pretrained network from a third-party framework that results in an uninitialized network, you need to initializ...

4 days ago | 0

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Answered
How do I change the Java Virtual Machine (JVM) that MATLAB is using for Linux?
By default, Linux versions of MATLAB ship with the Oracle® version 8 Java Virtual Machine™ (JVM). However, you have the option t...

5 days ago | 0

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Answered
How do I change the Java Virtual Machine (JVM) that MATLAB is using on Windows?
By default, Windows versions of MATLAB ship with the Oracle® version 8 Java Virtual Machine™ (JVM). However, you have the option...

5 days ago | 14

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Answered
Why do I receive "MathWorksServiceHost.exe - Bad Image" when trying to start MATLAB?
This issue is likely caused by a corruption with your MathWorks Service Host installation. Usually this is caused by antivirus o...

5 days ago | 0

| accepted

Question

Why do I receive "MathWorksServiceHost.exe - Bad Image" when trying to start MATLAB?
The following error message appears on startup: MathWorksServiceHost.exe - Bad Image <a dll> is either not designed to run...

5 days ago | 1 answer | 0

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Answered
How should I handle streaming inputs and outputs for my Simulink Compiler model (TCP/UDP, visualization, disp, S-function, C Caller, etc.)?
In order to run with Simulink Compiler, the model must be able to run in Rapid Accelerator mode. Some special I/O blocks do not ...

5 days ago | 0

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Answered
モデルアドバイザーのSimulink Design Verifier チェックにおいて、「Look under masks」および「Follow links」パラメーターを変更することはできますか？
ドキュメント内で使用されている「既定（default）」という表現は、「ユーザーが変更可能な初期値」を意味するものではなく、「事前に設定された固定値」を指しております。 Simulink Design Verifier チェックをモデルアドバイザー ...

5 days ago | 0

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Question

モデルアドバイザーのSimulink Design Verifier チェックにおいて、「Look under masks」および「Follow links」パラメーターを変更することはできますか？
Simulink Design Verifier チェックを使用しています。 Simulink Design Verifier チェックのドキュメントでは、「マスク内を表示（Look under masks）」および「リンクに従う（Follow links...

5 days ago | 1 answer | 0

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Answered
How do I create a protected model with hidden variables with a mask that provides additional variables?
Before we begin, it should be noted that the protected model must be a referenced model. It cannot be a subsystem. If it is a su...

8 days ago | 1

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Answered
How can I generate CPU-optimized code for some functions when GPU Coder is used for code generation?
To extract maximum performance for a project where some functions run faster on the GPU and some functions run faster on the CPU...

8 days ago | 0

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Question

How can I generate CPU-optimized code for some functions when GPU Coder is used for code generation?
I have two MATLAB functions that I would like to generate code for, "cpu_fun" and "gpu_fun". "cpu_fun" has maximum performance w...

8 days ago | 1 answer | 0

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Answered
How can I customize the typedefs generated in "rtwtypes.h" using Embedded Coder R2025b?
In Embedded Coder R2025b, the generated header file "rtwtypes.h" defines the mapping between Simulink data types and primitive ...

8 days ago | 0

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Question

"Simulink Notes"（モデルのメモ）が定義されているモデルの階層のみをレポートする方法は？
Simulink Report Generatorを使って、"Simulink Notes" が定義されているモデルやサブシステム階層のみを含むレポートを作成したいです。どうすればよいですか？ 

8 days ago | 1 answer | 0

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