MathWorks Support Team

MathWorks

Last seen: 1 day ago | Active since 2009

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Answered
How can I manually download file log data from a Speedgoat target?
Starting in MATLAB R2021a, there are supported workflows for manually downloading file log data from a Speedgoat target computer...

11 hours ago | 0

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Answered
How do I import file logs from my Speedgoat target when using a MATLAB Compiler deployed SLRT app?
In R2025b and earlier, accessing SLRT file log data requires Simulation Data Inspector (SDI) infrastructure. However, SDI has li...

11 hours ago | 0

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Answered
How can I get MATLAB installation files for use on an offline machine?
There are multiple ways to obtain the installation files for MATLAB, and other MathWorks products, depending on the release...

1 day ago | 11

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Answered
How do I install MATLAB and its toolboxes?
To install MATLAB and its toolboxes with an internet connection, see the documentation linked below. Download and Install MATLAB...

1 day ago | 5

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Answered
How can I perform intermittent data logging on Speedgoat using Simulink Real-Time File Logging to create multiple log files?
For MATLAB R2022b and later: Starting in R2022b, you can create multiple log files on your target machine by using either:The in...

1 day ago | 0

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Answered
メール配信を停止するにはどうすればいいですか?
メール通知の配信停止または再登録を行うには、【プロモーションメールの通信設定】を更新してください。配信停止の手順：「全項目の解除」のチェックボックスにチェックを入れます「更新」をクリックします再登録の手順：「全項目の解除」のチェックボックスのチェック...

1 day ago | 0

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Answered
RoadRunner で衝突イベントによるシミュレーション中断を回避するにはどうすればよいですか
R2025a以降では、RoadRunner APIコマンド「remove」を用いて、シナリオの終了条件である「FailCondition」から衝突条件を除去できます。これにより、衝突イベントでシミュレーションを停止させずに継続させることが可能です。以下に...

1 day ago | 0

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Question

RoadRunner で衝突イベントによるシミュレーション中断を回避するにはどうすればよいですか
RoadRunner のシミュレーションでは、既定でアクター同士の衝突が終了イベントとして扱われ、シミュレーションが停止します。衝突時にもシミュレーションを中断させず、アクターの動作を継続させる方法はありますか。

1 day ago | 1 answer | 0

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Answered
How can I prevent a RoadRunner simulation from stopping due to a collision event?
In R2025a and later, you can use the RoadRunner API command "remove" to remove the collision condition from the scenario termina...

1 day ago | 1

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Question

How can I prevent a RoadRunner simulation from stopping due to a collision event?
In RoadRunner simulations, collisions between actors are treated as termination events by default, and the simulation stops. Is ...

1 day ago | 1 answer | 0

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Answered
Test Sequence の verify 関数でシミュレーション中の信号を常時監視できますか？
Test Sequence ブロック内の verify は、その記述が配置されたステップがアクティブな期間のみ評価されます。例えば、シナリオの最終ステップにのみ次のような記述がある場合、 stepEnd: verify(y == expected ve...

1 day ago | 0

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Question

Test Sequence の verify 関数でシミュレーション中の信号を常時監視できますか？
Simulink Test の Test Sequence ブロックで、シナリオの最終ステップに verify 関数を配置して評価を行っています。しかし、評価結果を確認すると、シミュレーション全体を通じて条件が監視されているのではなく、ステップ終了時点のみ...

1 day ago | 1 answer | 0

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Answered
How do I give C++ child threads more stack memory in MATLAB on Windows?
The C++ thread inherits the stack size of the MATLAB process. Starting in R2020a, the MATLAB stack reserve size was reduced from...

2 days ago | 0

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Question

How do I give C++ child threads more stack memory in MATLAB on Windows?
I am using the "NET.addAssembly" function to load a .NET DLL, which is then used to call a C++ DLL on Windows. This C++ DLL spaw...

2 days ago | 1 answer | 0

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Answered
MATLAB MCP server はリモートで実行できますか?
いいえ、MATLAB MCP server は現在、ローカルの MATLAB インスタンスのみをサポートし、stdio を使ってローカルの AI アプリケーションと通信しています。

2 days ago | 0

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Question

MATLAB MCP server はリモートで実行できますか?
MATLAB MCP server はリモートで実行できますか?

2 days ago | 1 answer | 0

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Answered
How can I confirm which products are included on my License?
The MATLAB ‘ver’ command lists all installed products, regardless of whether they are currently licensed. To see which products...

2 days ago | 1

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Answered
Why do I receive MathWorks Licensing Error 39?
MathWorks Licensing Error 39 indicates that you are logged into your computer as a user who is not authorized to use the license...

2 days ago | 3

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Answered
Why do I receive MathWorks Licensing Error 5?
There are multiple reasons why you might be receiving this error:The product is not in the Network License Manager's license fil...

2 days ago | 0

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Answered
Where can I find my license file and file installation key?
Your license file contains information about the products and releases you are currently entitled to use. A File Installation Ke...

2 days ago | 8

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Answered
How can I install MATLAB or other MathWorks products on an offline machine?
Install MathWorks Products on a Computer without an Internet Connection You will need a computer which has an internet connecti...

2 days ago | 4

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Answered
Why do I receive MathWorks Licensing Error 97?
This issue generally indicates that the MATLAB License Manager (MLM) process failed to start because the required ports are not ...

2 days ago | 2

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Answered
Why do I receive the error "This email is not linked to a license. Use a different email address..." when I try to launch MATLAB?
This error indicates that MATLAB is activated to launch in a licensing mode which requires your MathWorks account to be linked t...

2 days ago | 3

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Answered
How do I activate MATLAB or other MathWorks Products?
When installing MATLAB or other MathWorks Products, MATLAB automatically activates itself either during installation (R2020...

2 days ago | 88

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Answered
What is a Host ID? How do I find my Host ID in order to activate my license?
A Host ID is a unique identifier used to generate license files for MathWorks products. For most installations, the recommended ...

2 days ago | 33

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Answered
Why do I get a connection error when installing or activating MATLAB or other MathWorks products?
Computer or network security software is preventing the MathWorks Installer and/or Activation Client from connecting to the...

2 days ago | 49

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Answered
Why do I receive MathWorks Licensing Error 96?
This error message indicates that there is a problem resolving the hostname of the license server. The license server hostn...

2 days ago | 6

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Answered
Why do I receive MathWorks Licensing Error 8?
This issue generally indicates that the license file is served from the Network License Manager and that there is a problem with...

2 days ago | 22

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Answered
How do I install additional toolboxes into an existing installation of MATLAB?
To install new toolboxes, you can either:Rerun the MathWorks Installer to add any additional products not currently included in ...

2 days ago | 50

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Answered
Why do I receive MathWorks Licensing Error 15?
This error can have different meanings depending on which system it occurs. If you receive this error on a client installation o...

2 days ago | 7

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