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Matlab2025a、2025b的margin指令不更新裕度点
Hi 用滨, I treid to reproduce steps on R2025a. Values in different units: For rad/s For Hz On hovering over the blue dot...

3 mois il y a | 0

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Setting Stateflow Highlithing Colors Programmatically
Hi Ilja, As far as I can see in documentation, there is no way to reset highlighting colors programatically. All the possible ...

3 mois il y a | 0

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When using the function pseudoranges, why does the mean value of the time delay vary from satellite to satellite for the same receiver?
Hi Haspel, The observed behaviour is expected if you are not correcting for satellite clock bias and atmospheric delays. The f...

3 mois il y a | 0

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How can I extract pressure pulses from a continuous measurement?
Hello Eunika, In MATLAB, you can extract individual pressure pulses from your TDMS file by first using a toolbox like https:...

3 mois il y a | 0

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HRS example: pre-cooling still ~2600 s. Calibrated to SAE J2601? Which parameters (dp/dt, max flow/Cv, storage pressures, pre-cooler UA) to reach ~3-min fast-fill?
Hello Miguel, To answer your questions: No, example wasn't calibrated to any category. It was just an illustrative model. Va...

3 mois il y a | 0

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The Simulation is link is not working
Hello Zahid, I have tried to access this link. Seems like the link has been removed as it says But I tried it is giving the...

3 mois il y a | 0

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calculating V experimental of a solar cell using newton rapson calculations
Hi Fopa, As per my understanding, we can try correcting below points in code to get desired solution: The for i = s:500 loop r...

5 mois il y a | 0

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integrating a light pulse that has gaussian temporal and spatial characteristic
Hi Noah, The issue with your code is that the integration bounds for the Gaussian in k-space are too narrow, given the very sh...

5 mois il y a | 0

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The ERSP function in the STUDY model of EEGLAB.
Hi Luo, To plot the ERSP of low frequencies (e.g., 1–13 Hz) in the EEGLAB STUDY model, you can either use the GUI or command l...

5 mois il y a | 0

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How to find the dB values/data (.mat doc) ​​that are plotted in the form of time frequency analysis graph by EEGLAB?
Hi Mariana, As per my understanding, the question is how to find the dB values that are shown in EEGLAB’s time-frequency analy...

5 mois il y a | 0

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Analysis of measured voltage using matlab
Hi Minhas, To analyze your lab data: Firstly you can use the `plot` function to draw time (x-axis) versus each voltage signal...

5 mois il y a | 0

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How to use RBF training to simulate this function, (simulation and using code seperatly)
Hi Jabbar, You can simulate this function using Radial Basis Function Training using below three steps: Simulate the system u...

5 mois il y a | 0

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xPC Target Ethernet Buffer
Hey, I understand that you are trying to send multiple UDP messages of different sizes from one xPC Target to another, and yo...

6 mois il y a | 0

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specifying a region of interest in a video file, which is the region in between the lane markings in a highway
Hi Mahroo and Vinoth, I understand you're trying define a region of interest (ROI) corresponding to the road area between lan...

6 mois il y a | 0

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How to increase the number of workers up to 72 ?
Hi Kouki, To run your MATLAB program using 72 workers across 3 nodes, try using MATLAB Parallel Server with a properly confi...

8 mois il y a | 1

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Histogram
Hi Muhammad, To display the histogram of a colored image in MATLAB, plot separate histograms for each color channel (Red, G...

8 mois il y a | 0

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Histogram Intersection
Hi Sunil, Yes, your method is correct. When you compute the histogram intersection of a grayscale image with itself, the valu...

8 mois il y a | 0

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Access to properties of an object array element
Hi Tomas, If accessing a property in a large object array is slow, it is likely due to factors like lazy loading, proxy obj...

8 mois il y a | 0

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Write Enumerator/ENUM type data to PostgreSQL database with sqlwrite (Database Toolbox)
Hi Tim, While using MATLAB’s sqlwrite with PostgreSQL ENUM columns, sqlwrite sends string data as varchar, but PostgreSQL d...

9 mois il y a | 0

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Binning real-time data
Hi, A solution is to use MATLAB's discretize function, which automatically assigns each timing value to a bin defined by your...

9 mois il y a | 0

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autowarefoundation/autoware 'CMake Warning' issue
Hi Harvey, The warning appears because the ‘find_package’ command in the ‘CMakeLists.txt’ file, uses the ‘EXACT’ keyword wi...

9 mois il y a | 0

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How do I turn up my simscape model?
Hi Hamza, If the drone model appears upside down in Simscape, it’s likely due to a mismatch between the model’s original co...

9 mois il y a | 0

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How to use a bus selector in a library file
Hi Paul, In Simulink, the Bus Selector block requires the structure of the input bus (the names and number of signals) to b...

9 mois il y a | 0

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How to realize dynamic size bus as input and output like bus assignment module?
Hi Feng, In Simulink, the Bus Selector block requires the structure of the input bus (the names and number of signals) to be ...

9 mois il y a | 0

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how to realize hermitian symmetry
Hi, Hermitian symmetry ensures that the inverse FFT of a frequency-domain vector yields a real-valued time signal. In MATLAB,...

9 mois il y a | 0

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derivative of the Geometric Jacobian
Hi, No builtin function is provided in MATLAB for direct derivative of Jacobian , but you can compute (\dot{J}) (the time deri...

9 mois il y a | 0

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Can i run a Code generated by Matlab coder in visual studio?
Hey, To integrate a MATLAB-generated Dynamic Library in Visual Studio: Create a MATLAB function "foo" and use MATLAB Coder to ...

10 mois il y a | 0

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imfilter with matlab Coder???
Hey Dang, The error you're encountering is due to the imfilter() function expecting its first input to be of a numeric or log...

10 mois il y a | 0

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'C:\Program Files\Polyspace\R2020b\toolbox\coder\compile\tools\lcc64_tools_gmake_win64_v2.4.1.mat' is an invalid option
Hey Hemanth, The error message you're encountering suggests that there might be an issue with your MATLAB/Simulink configurati...

10 mois il y a | 0

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Setup Arduino in Simulink port connection issue
Hi Sarah, For this error confirm that appropriate drivers for the board are installed. Also ensure COM4 is the correct port. S...

10 mois il y a | 0

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