Chuguang Pan

Last seen: Today | Active since 2019

Followers: 1 Following: 7

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I am interested in MATLAB/Simulink and use it to solve many practical problems.

Programming Languages:
Python, C, MATLAB
Spoken Languages:
English, Chinese
Pronouns:
He/him
Professional Interests:
Control Algorithm Design, Signal and Data Processing, Mechanical Engineering

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I am unable to find aerodynamic propeller block on my simscape multibody, I am working on drone simulation and using matlab 2025a; do not know if it is link to a specific add
@Imami Joel. The Aerodynamic Propeller block is in Simscape/Driveline/Engines&Motors libraris.

1 day ago | 0

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How to construct Kolmogorov-Arnold Network based on MATLAB's Deep Learning Toolbox
After referring to the open-source Github repository pykan, I have successfully implemented a custom KAN layer based on MATLAB's...

7 days ago | 0

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How to construct Kolmogorov-Arnold Network based on MATLAB's Deep Learning Toolbox
Kolmogorov-Arnold Networks (KANs) are theoretically grounded alternatives to conventional Multilayer Perceptrons (MLPs). KANs ar...

8 days ago | 1 answer | 1

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I’m having trouble calculating the digit probability of π in a basic MATLAB Cody problem. Any help would be appreciated.
@BINITO. I have tried to use AI for solving the issue, the answer provided by AI is: % ------------------------------ Version f...

9 days ago | 0

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how to plot these 2 column data into a curve on oxy plane
load matlab_data.mat plot(T.x,T.y,'o--'); title(string(ans))

13 days ago | 1

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Verification failed to check the validity of the customize layer with Incorrect type of 'Z' for 'predict'
After debugging for a long time, I find that the issue is caused by the default initialization of single precision in dlnetwork'...

1 month ago | 0

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Verification failed to check the validity of the customize layer with Incorrect type of 'Z' for 'predict'
I want to create a customized deep learning layer with nested dlnetwork according to the example presented in Example. After cre...

1 month ago | 1 answer | 0

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What is the best practice to train a NeuralODE model with very small learnable parameter ?
I want to train a NeuralODE model which approximates a complicated physical system with complex governing ODEs. The physical sys...

2 months ago | 1 answer | 0

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How to realize Maximum Mean Discrepancy (MMD) based on pdist2 function ?
The MaximumMean Discrepancy (MMD) is a statistical testing method and one of the most widely used distance metrics in transfer l...

2 months ago | 0 answers | 0

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How to read a text file with irregular timestamp data using detectImportOptions function ?
I want to read the condition monitoring datas stored in the text file. The data text file has 7 colums, where the first colum re...

2 months ago | 1 answer | 0

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Answered
simulink仿真结果数据采集
@张海云. You can use Simulink.SimulationInput objects to configure 1000 models with different setting. Then, you can use parsim to ...

2 months ago | 0

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Answered
How to implement interpolation using Prelookup using a MATLAB function?
@Amr. interpn can be used for N-D interpolation (table lookup). Data = rand(1201,26,37,384); [X1,X2,X3] = ndgrid(linspace(0,2,...

2 months ago | 0

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Size of predictions and targets must match.
@Bahadir. As indicated by the error message, the size of prediction and the target must be equal. I think you should reduce the ...

2 months ago | 1

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Movmedian with non-uniform sample points
@Robert Watson.The SamplePoints argument of movmedian function represents the location of data, it must has the same length with...

2 months ago | 0

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How to integrate a control system by ode45 with PID control input ?
I want to simulate a control system using ode45 function. The system model can be expressed as , where the control input is the...

2 months ago | 2 answers | 0

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Imaginary output from arccosine function when the input is close to -1
@Ali. After loading the m and n vectors from your attached NormalVectors.mat file. I find that the calculation result of theta i...

2 months ago | 1

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what is power spectrum value mean ('pspectrum')
@지호. The documentation of pspectrum illustrates that the calculation processes to construct the spectrogram of a nonstationary s...

2 months ago | 0

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How to change folder for "slprj" folder generation?
@Sergei. For setting up the path of "slprj" folder, you have to configure the SimulinkCacheFolder of project. For instance, my...

2 months ago | 1

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What is the best practice to understand the source code of MATLAB's built function ?
I want to learn the basic theory of wavelet synchrosqueezed transform, and find that there is a built-in function wsst in the Wa...

2 months ago | 1 answer | 0

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help me to fix this finveser code
syms t; v01 = 30; v02 = 25; h1 = 25; h2 = 30; g = 9.78; x1(t) = v01*t; y1(t) = h1 - (1/2)*g*t^2; y1(finverse(x1,t))

3 months ago | 0

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PMSM DRIVE EXAMPLE: where are the model's variables located?
@Stefano. The variables appearing in the base workspace is calculated from the PreloadFcn callback function in the PMSM model. Y...

3 months ago | 0

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Squeeze-and-Excitation-Inception Architecture for 1D-CNN in MATLAB: Input Data Format Specification and Dimension Matching Issues Between Modules
@dachen wang. For the first issue, the documentation of convolution1dLayer states that the desired input format of convolution1d...

3 months ago | 0

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How to open 2023 models in 2025 version
@Tope Roseline. As indicated by the prompt message, the old model established in R2023 has obsolete simscape blocks which are no...

3 months ago | 0

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Unable to use structName.?ClassName for VideoWriter class
I think the options.?ClassName syntax is not supported within arguments block. You should specify each name-value pair individua...

4 months ago | 0

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how can I simplify this code?
function [idx,pairs,scan] = Two_Ended_Search_2(x,target) idx = find(x==target); n = length(x); LR = min(idx-1,n-i...

4 months ago | 0

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Issues creating error bar for bar figure
The problem lies in the variable Names is string array, which is not supported by errorbar function. You can use categorical fun...

4 months ago | 0

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Representing an orifice whose length is greater than the orifice diamter using Simscape Fluids (IL)
I think you can realize such a nozzle using both Pipe (IL) block and Orifice (IL) block. For example, you can connect orifice bl...

4 months ago | 1

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Answered
SVD to a matrix subset (rows)
I find there is a svdappend function for calculating SVD of matrix incrementally, such as from SVD of A to SVD of [A,D] or [A;D]...

4 months ago | 0

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Why does this error occur? Error using cwt>parseinputs (line 510) Invalid number of scalar input arguments. Error in cwt (line 297) fbcell = parseinputs(Norig,TTable,varar
You do not need to pass scales argument explicitly. The scales argument is excluded of cwt function's signature. The minimum and...

5 months ago | 0

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How to simulate electro-hydraulic actuator system with hydraulic oil thermal effect in Simscape
I want to simulate hydraulic actuator with hydraulic oil thermal effect use Simscape. I find there is an example model Close...

5 months ago | 1 answer | 0

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