Answered
Who is my License Administrator?
If your MathWorks Account is linked to a license, you can find contact info for your License Administrator in the License Center...

7 jours ago | 0

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Answered
Why does TI C2000 with CLA crash with the generated code for mod blocks
The mod block creates the functions, "div_s16_floor()" and "rt_modf_snf()", in model.c file. In general, CLA cannot access the f...

7 jours ago | 0

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Question


Why does TI C2000 with CLA crash with the generated code for mod blocks
I have mod blocks for int16 and single inputs in CLA subsystem. The generated codes for CLA on TI C2000 contains the functions, ...

7 jours ago | 1 answer | 0

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answer

Answered
Why am I unable to compile functions from the Symbolic Math Toolbox?
As of R2021b, the Symbolic Math Toolbox is supported with MATLAB Compiler. For your information, a list of toolboxes and how th...

7 jours ago | 0

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Answered
How can I read the CPU Temperature with Simulink Real-Time?
For R2020b onwards, consider using the "Read CPU temperature" block from the Speedgoat I/O Blockset. Please contact Speedgoat Te...

8 jours ago | 0

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Question


How can I read the CPU Temperature with Simulink Real-Time?
When a CPU gets overheated (e.g. due to fan failure), model behavior can change unexpectedly and CPU frequency can be scaled dow...

8 jours ago | 1 answer | 0

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answer

Answered
How do I get run time or system time from my Speedgoat target computer in R2020b?
The IEEE 1588 Read Parameter block provides the necessary functionality. This block is designed to get information from a runnin...

8 jours ago | 0

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Answered
Why do I get the error "Simulink engine interface is not enabled"?
This error arises when a required network license key is unavailable. Most likely, this involves Coder products. You can run th...

8 jours ago | 0

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Question


Why do I get the error "Simulink engine interface is not enabled"?
Why do I get the error message "Simulink engine interface is not enabled"? It may appear in different contexts, for example: (1)...

8 jours ago | 1 answer | 0

1

answer

Answered
Direct Lookup Table ARXML and RTE File Issue - AUTOSAR Code Generation
When using a direct lookup table in R2020b (Update 6 or older), with table data (for instance, 'tdata') defined internally as an...

8 jours ago | 0

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Question


Direct Lookup Table ARXML and RTE File Issue - AUTOSAR Code Generation
Why is the direct lookup table data shared parameter not generated in the ARXML file? Consequently why is the rte_<modelname&...

8 jours ago | 1 answer | 0

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Answered
Where can I find information on MathWorks Policies for Privacy, Information Security or Data Storage?
Information on Policies for Privacy, Information Security or Data Storage can be found in the MathWorks Trust Center. The Trust ...

8 jours ago | 0

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Answered
How do I get the raw 'xlsread' cell array format when transitioning to readtable/readcell/readmatrix?
When switching from 'xlsread', there are now three functions that can be used to import from Excel sheets as well as other file ...

8 jours ago | 0

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Question


How do I get the raw 'xlsread' cell array format when transitioning to readtable/readcell/readmatrix?
I am trying to replace all 'xlsread' functions in my code with the new readtable/readcell/readmatrix functions. I would like the...

8 jours ago | 1 answer | 0

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Answered
Why does 'readtable' generate NaN values for text data imported from a file in R2020a or later?
This is the expected behavior in R2020a or later. The 'readtable' function determined that the data type appropriate for the val...

8 jours ago | 0

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Question


Why does 'readtable' generate NaN values for text data imported from a file in R2020a or later?
I'm reading in an Excel spreadsheet file that has columns containing numerical and text data. Depending on the order of the valu...

8 jours ago | 1 answer | 0

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Answered
如何变更许可证管理员?
如果您是许可证管理员,您可参照下列步骤添加或移除您许可证的管理员,如果您不是许可证管理员,请联系许可证管理员获得帮助。 谁是我许可证的管理员? https://www.mathworks.com/matlabcentral/answers/302775 ...

8 jours ago | 0

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Answered
How to calculate the value of specific enthalpy of R134a in vapor state?
Since you are interpolating the value of specific internal energy "u", you are observing this difference.    You can compute spe...

9 jours ago | 0

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Answered
Can MATLAB Production Server (MPS) be used on Amazon EC2?
We have a reference architecture available in both AWS and Azure to assist with the set up of a license manager in the cloud.AWS...

9 jours ago | 0

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Answered
How can I generate an aggregate HTML/PDF/DOC report from multiple projects in Polyspace Access?
Polyspace can generate HTML/PDF/DOC reports your analysis results, including the review data users may have provided on Polyspac...

9 jours ago | 1

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Answered
MATLAB Parallel Server のライセンス番号はどのように確認しますか?
MATLAB Parallel Server のライセンスは クライアントとなる MATLAB とは別の番号となります。その確認方法は以下のようなものがあります。 方法1 最も簡単かつ信頼性のある方法は MATLAB Parallel Server 上で...

9 jours ago | 0

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Question


MATLAB Parallel Server のライセンス番号はどのように確認しますか?
MATLAB Parallel Server ライセンス番号の確認方法を教えてください。クライアント側の MATLAB で >> ver -support  を実行してもその結果に MATLAB Parallel Server のライセンス...

9 jours ago | 1 answer | 0

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answer

Answered
Why do I get a Simulink Data Inspector (SDI) plot that only shows one point in R2021b?
It appears that the subplot is configured as an array plot which is a new R2021b feature:https://www.mathworks.com/help/simulink...

12 jours ago | 0

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Question


Why do I get a Simulink Data Inspector (SDI) plot that only shows one point in R2021b?
Whatever signal I am logging, I see only one point that looks like a stem plot in Simulink Data Inspector (SDI). If I keep SDI ...

12 jours ago | 1 answer | 0

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answer

Answered
Why is MATLAB crashing on Mac 10.15.7 or later when I interact with or mouse over figure content?
This is a bug originating in the Apple security update.  It affects users with the Intel HD4000 graphics driver.  To confirm tha...

12 jours ago | 1

| accepted

Question


How can I generate an aggregate HTML/PDF/DOC report from multiple projects in Polyspace Access?
How can I generate an aggregate HTML/PDF/DOC report from multiple projects in Polyspace Access?

12 jours ago | 1 answer | 0

1

answer

Answered
どのようにすれば、企業向けの保守サービスの見積書を取得できますか?
ライセンス管理者の方であれば、保守サービス更新のお見積書は弊社 Web ページから取得可能です。 1. 以下の URL より、ライセンス管理者の MathWorks Account へログインしてください。 https://jp.mathworks.co...

12 jours ago | 0

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Answered
ライセンスをアクティベーションする際にエラー 354 が表示されるのはなぜですか?
このエラーメッセージは、ライセンスにおいて 12 か月内の既定されたアクティベーション回数を超えて アクティベーションを行おうとした場合に発生します。 MATLAB を新しいコンピューターに移行するには、次回再指定できるタイミングになるまで待つ必要があり...

12 jours ago | 0

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Answered
ライセンスの保守サービスを再開することはできますか?
保守サービスへの再加入は可能です。その場合、保守サービス更新費用は、前回保守サービスが満了した日の翌日から生じます。 保守サービス満了日以降に更新する場合には再加入扱いとなり、再加入手数料が更新費用とは別に生じます。 再加入手数料は、1 年間の保守サービス...

12 jours ago | 1

| accepted

Answered
MATLAB または他の MathWorks 製品をインストールまたはアクティベーションする際に接続エラーが発生するのはなぜですか?
接続エラーは、通常プロキシサーバーか、ファイアウォールによって Mathworks への接続が妨げられる場 合に発生します。既定の設定において、インストールおよびアクティベーションは、コンピュータから接 続設定を引き継ぐことはありません。もし、プロキシサー...

12 jours ago | 0

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