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How to load TreeBagger created and saved in an older version of MATLAB into a newer version?
Hi @Yongli It looks like you're encountering compatibility issues when loading a TreeBagger object saved in an older version of...

3 mesi fa | 0

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my code does not have an answer
Hi @marjan mashayekhpour, The reason why you did not see any output for the above code as it sounds like the system of equation...

3 mesi fa | 0

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what is the standard PC set-up for optimal performance
Hi @Hassan Ali, Your current setup is quite decent, but high-fidelity simulations in MATLAB, especially with Simscape, can be v...

4 mesi fa | 0

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How to write to screen a set of variables with mixed types?
HI @Robert Jones It looks like you're trying to print a string along with integer and floating-point variables using fprintf. T...

4 mesi fa | 0

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How to estimate parameters of fractional SIR epidemic model?
Hi @JAYARAM PRAKASH To estimate parameters of a fractional SIR epidemic model for a vector-borne disease like dengue in MATLAB,...

4 mesi fa | 0

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How can I model headlamps in Simulink that align with the steering direction and activate based on time of day or ambient light in a 3D environment?
Hi, Starting in R2024b, you can use the sim3d.Light actor in a Simulation 3D Actor block in Simulink to add any light to a 3D s...

4 mesi fa | 0

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How does MATLAB app designer call external. m functions after packaging into exe?
Hello @shen hedong, When you package a MATLAB App Designer app into an executable (EXE), calling external .m functions that are...

4 mesi fa | 0

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MATLAB R2024a slow startup on Windows11 23H2
Hello @haoxuan, The long duration for the 'Toolbox cache load Start' step in your MATLAB startup metrics suggests that the tool...

4 mesi fa | 0

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Can MATLAB for Students license be used with Docker for browser-based access?
Reach out to MathWorks support for this: https://www.mathworks.com/support/contact_us.html

4 mesi fa | 1

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Plot titles in subplots for various initial conditions
Hi @Left Terry, You can modify the subplot titles dynamically within the loop by using the current value of y0(i). clc, clea...

4 mesi fa | 0

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Sine wave with variable frequency
Hi @Alhassane Sylla, You can create a sine wave with a variable frequency in MATLAB by defining a time vector and then adjustin...

4 mesi fa | 0

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Where is the MATLAB installation file in Linux?
Hi @shahin, On Linux, MATLAB is typically installed in the /usr/local/MATLAB directory. The exact path will include the version...

4 mesi fa | 0

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Parpool fails to start and returns error in HPC
Hi @Vighneshwar S A, As you mentioned that Parpool is failing to start and returns error in HPC, refer to the below mentioned r...

4 mesi fa | 0

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What is this Simulink block called?
Hi Murat, Looks like this block in the shared block diagram is 'Dot Product' block. The Dot Product block generates the dot p...

4 mesi fa | 1

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How can I export all the enumerated data types from m-file to an SLDD (Data Dictionary)? Can Enum be created in m-file? IF yes what's the solution for this?
Hello @Parambrahma, Yes, you can create enumerated data types (Enums) in an m-file and export them to an SLDD (Simulink Data D...

4 mesi fa | 0

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Acquire images and video from the Photron FASTCAM SA1
Hi @Julia Radzio, The ability to use Photron cameras is not available in Image Acquisition Toolbox. For a list of supported ha...

5 mesi fa | 0

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How to solve the "unknown option" in cmd window that prompted after I use the "mpm install" command to install the offline documentation?
Hi, I understand that you are having issue with installing offline documentation. Refer to the following MATLAB Answer post, ...

5 mesi fa | 0

Risposto
Quadcopter PID tuning in simscape multibo.dy
Hi, Refer to the following MATLAB answer post, which talks about similar issue you encountered: PID Tuning problem. The values...

5 mesi fa | 0

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Simulink/Stateflow: Variable value cannot by changes in model
Hi Marco, I understand that you are encountering issue with your Simulink model where the core logic is controlled by a statefl...

5 mesi fa | 0

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speed control of exporting animations in mlx
Hi, When exporting animations in MATLAB Live Scripts (mlx), the playback speed you set within the mlx environment does not auto...

5 mesi fa | 1

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Płot sample of signal
Hi, Please refer to the following script to plot a 20-second sample of a signal with a total of 300,000 samples and a sampling ...

5 mesi fa | 0

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Enable coding for PDCCH in 5G NR Test models
Hi, I have checked 3GPP TS 38.212 spec - [5G; NR; Multiplexing and channel coding] according to it, the coding for PDCCH involv...

5 mesi fa | 0

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Problem with CI core engine (powertrain blockset )
Hi, I understand that you are interested to know about usage of CI core engine block and setting up of the it within the templ...

5 mesi fa | 0

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Wie kann man in der Antenna Toolbox die Funktion show() auf ein Koordinatensystem ax beziehen?
Hi, I will be answering this question in English. To display an antenna in a specific UIAxes object use the show() function f...

5 mesi fa | 0

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5G toolbox: Is it possible to capture other user packets from another user location? or measure the bit error rate, interference, etc.
Hi, In a 5G network, capturing packets from another user (eavesdropping) is generally not feasible due to the robust security ...

5 mesi fa | 0

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Matlabbatch in the SPM, Item 'Session', field 'val': Value must be either empty, a cellstr or a cfg_dep
Hi, I found a relevant MATLAB Answer which talks about the similar issue you encountered. Refer to it to see if you can find a...

5 mesi fa | 0

Risposto
i am using mrilab. but i am encountering some error
Hi @Farhan, I understand that you are having issue with usage of 'imrect' object. As mentioned by Cris above, imrect is not re...

5 mesi fa | 0

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signal processing toolbox安装失败
Hi, Try to check your write permissions before you install. Refer to the following MATLAB answer post: https://www.mathworks.c...

5 mesi fa | 0

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Why am I getting an unexpected error after uploading Polyspace results to Polyspace Metrics?
Hi Mohammad, I see you are facing issue with "Unexpected Error (while populating database)" after uploading Polyspace results ...

5 mesi fa | 0

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基于RoadRunner导出的Carla场景和RoadRunner导出的Apollo地图不匹配
Hi, It looks like you’re facing an issue where the coordinates from the Carla simulation environment are significantly smaller ...

6 mesi fa | 0