Answered
Why is Simulink throwing "duplicate file" warnings when opening any model?
When starting Simulink in R2025b, some warnings may appear during initialization. The “duplicate feature / duplicate file” warn...

13 days ago | 0

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Answered
Unable to connect to given URL.
It seems that “https://fred.stlouisfed.org/” is down. FRED is moving away from this URL for its data retrieval to a new API. T...

13 days ago | 0

Answered
system command error within a parfor
Sometimes, if there are any installation-related issues, reinstalling the Parallel Computing Toolbox may help resolve the proble...

14 days ago | 0

Answered
SimScape Error in 7.1 feedback control task 3
I also tried the same model setup as you, and in my case, it passed the assessment. I suggest reviewing all the parameters and c...

4 months ago | 0

Answered
model_referenceブロックを利用したコアモデル（≒汎用モデル）活用時のIFに関して
I have assumed that you want advise on an appropriate approach or method to keep the battery model as a generic model while allo...

4 months ago | 1

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Answered
.mldatx file lost all data in the “Archive” section after saving failed due to insufficient disk space, while file size remains unchanged
It sounds like the save interruption left the .mldatx container with a valid outer file but an inconsistent SDI manifest/index, ...

4 months ago | 1

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Answered
I am having issues with MATLAB System blocks losing their default values under certain conditions.
I would suggest you to reach out to the MathWorks Technical Support regarding the issue.

4 months ago | 0

Answered
How to Measure True Local Deformation in a Craig–Bampton Reduced Order Flexible Body in Simscape Multibody?
In Simscape Multibody with Craig–Bampton reduced-order flexible bodies, a Transform Sensor attached to an interface frame measur...

4 months ago | 0

Answered
Improved Golf Optimization for Feature Selection in Palm Vein and Fingerprint Biometrics (MATLAB)
Based on the assumption that the problem statement is similar to any other optimisation problem, 1. Fitness Function Design We...

4 months ago | 0

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Answered
4th Order Runge Kutta using Numerical Integration
Assuming your supporting functions are correct, the core issue appears to be in the 4th Runge-Kutta's method implementation: you...

4 months ago | 0

Answered
Fenster um Peaks (Stoß) automatisch bestimmen: linke/rechte Seite variabel
A practical way to define pulse start/end indices is to combine several methods and choose what best fits your signal characteri...

4 months ago | 1

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Answered
Specialized Power Systems is installed but does not show up in Library Browser (R2025b Update 2)
The SPS library is planned for removal in R2026a (Release Notes for Simscape Electrical). To make the transition smoother, I wou...

4 months ago | 0

Answered
官方“构建 CAN 通信 Simulink 模型”文档can接收部分，每次运行的结果不一样
Assuming the CAN Transmit/Receive blocks behave like standard triggered function‑call subsystems, I suspect that the inconsisten...

4 months ago | 0

Answered
axis label subscript in latex environment
Upon reviewing the figure, the character E is indeed rendered as a subscript; however, because it is uppercase, it occupies more...

4 months ago | 1

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Approach for Neural network
You might consider framing this as a surrogate that learns the mapping from load inputs (P,Q) to state outputs (bus voltage magn...

4 months ago | 0

Answered
Passing Data from child app back to parent app.
1. Judging from the error you encountered, it appears that you are assigning "app.UITable." (with a trailing dot) to the variabl...

4 months ago | 0

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Answered
Is it possible for Simulink to support m7 cortex for NXP and requires an third party tool?
When using 32‑bit single precision, ARM Cortex‑M7 generally offers a significant performance boost over Cortex‑M4. The M4 core d...

4 months ago | 0