Answered
How can i interface ccs v3.3 with matlab? And what it's library
Hi, If you are starting a new project, it is highly recommended to use a more modern version of Code Composer Studio (e.g., C...

4 months ago | 1

Answered
𝐹𝑔.𝑚(𝜃, 𝜃𝑚) = 𝐹𝑃𝑀 ∞∑ 𝑚=𝑜𝑑𝑑 1𝑚 cos(𝑚𝑍 𝑟 (𝜃 − 𝜃 𝑚 )
Hi, This is the Fourier series of a periodic even-symmetric square wave. As this series is already written as a fourier series...

4 months ago | 0

Answered
Compare same frequency components of two signals
Hi, To compare same frequency components of two signals, you can follow the 3 steps below: 1. Decompose each signal into the...

4 months ago | 0

Answered
Invalid memory section 'code_ramfuncs
Hi @朴子生, The memory section "code_ramfuncs" or "ramfuncs" or const_data_ramfuncs" comes from the TI C2000 custom-storage-clas...

4 months ago | 0

Answered
matlab code for 11-point sequence x(n) = 10 (0.8)n , 0 ≤ n ≤ 10, determine and plot x ((n − 6))15
Hi, Asssuming the equations written in your question are these: x(n)=10(0.8)^n, 0≤n≤10 x((n−6))_15 To get started you can ...

4 months ago | 0

Answered
Connecting Arduino board to MATLAB
Hi @H404, The error you are encountering suggests that an earlier arduino or serialport object is still alive in MATLAB (or i...

4 months ago | 0

Answered
Comparison between continuous and discrete transfer function s, z, to w
Hi, The problem in lower frequency arose because when in your manual “inverse” step you wrote: z = (2 + Ts*w)/(2 - Ts*w); ...

4 months ago | 0

Answered
how to simulate elastic collision
Hi, To prevent over lap of the boundaries with each circle and for circle to circle collision, you can make the following chang...

4 months ago | 0

Answered
How to Plot Membership Function inside App Designer Axes?
Hi, The function "plotmf" always draws into the current figure that belongs to MATLAB’s traditional graphics system. axes(app....

4 months ago | 0

Answered
How to change QUESTDLG code in order to make it 'normal'?
Hi, The function "questdlg" is designed to be "modal" i.e. it will prevent the user from interacting with other MATLAB windows ...

4 months ago | 2

Answered
PCA eigenvector/eigenvalue help
Hi, To compute the first three principal components you need the numeric time-series of your three joint angles (thigh, shank, ...

5 months ago | 0

Answered
Jump diffusion simulation problem
Hi Euginio, You code seems to error out as I can see some pitfalls which I have mentioned below: DW = sqrt(dt)*randn(1,N) Thi...

5 months ago | 0

Answered
what is meant by neural networks interval plot
Hi, The slider value sets how many training epochs occur between each redraw of the GUI’s plots (Performance, Training State, R...

5 months ago | 0

Answered
How to create a dependent variabel using a number of different independent variables?
Hi, You can think of creating a dependent variable from your set of independent‐only time series as an unsupervised dimensiona...

5 months ago | 0

Answered
Problem in Training Ann for larger input/Output data.
Hi, The function "newff" is obsolete now and instead "feedforwardnet" is used as below: pt = pt'; % 7×10 t = t...

5 months ago | 0

Answered
Controlling for parameters in Matlab regression models
Hi, To control for covariates like age and gender in a multiple‐linear regression, you simply include them as columns in your d...

5 months ago | 0

Answered
How do I extract a ann's resulting function?
Hi, The Neural Network Toolbox includes "genFunction", which spits out an M-file you can call just like any other function: ...

5 months ago | 0

Answered
standard errors
Hi, You can use MATLAB's Statistics and Machine Learning Toolbox. It offers a function "fitlm" which you can use as a linear m...

5 months ago | 0

Answered
Logarithmic and exponential curve fitting
Hi, You can use MATLAB's "fit" and "polyfit" functions to fit the data after preprocessing it. For the logarithmic function you...

5 months ago | 0

Answered
nntool problem
Hi, Your target matrix dimensions should be 10 × 50000, not 25 × 50000. Your data must be arranged as: Inputs: an I × N matrix...

5 months ago | 0

Answered
matlab scope block style marker issue
Hi @승욱, Changes made in the “live” Scope window only live for that simulation session. To permanently remove markers, we can al...

5 months ago | 0

| accepted

Answered
Nested array hierarchy for signals
Hi @Ratna, Yes you can certainly nest buses to any depth. So you can build a 4-level hierarchy by defining each “leaf” bus fi...

5 months ago | 0

Answered
How can I see the contents of the folders in the interactive window with uigetdir?
Hi Naville, If all you really need is the folder path , you can pick any file and then discard the file name. For example, to...

5 months ago | 0

Answered
message box title bar and questdlg box buttons are displaying in Japanese language.
Hi Madhu, MATLAB decides what language to use for every built-in dialog (button captions, default titles, menu text, error mess...

5 months ago | 0

Answered
Variable viewer insert button not working in R2025a
Hi Benjamin, I tried the same using a matrix and I could see the the insert option was enabled but with a table like yours it w...

5 months ago | 0

Answered
Image Browser Error Receive for Image Data Store
Hi @Fatih, From the limited information provided, you may try the following hacks to resolve the error, it these doesn't resolv...

5 months ago | 0

Answered
PIL Simulation Warning: “Top model does not contain a referenced model” – Is My Simulation Valid?
Hi @nour ouzeri, You can freely ignore the warning. The warning here simply means: you told the SIL/PIL Manager that the System...

5 months ago | 1

| accepted

Answered
How to get a smooth scalar field on regular grids from irregularly distributed sample data?
Hi @Zhichen, You can try using the function "gridfit" which can be downloaded from here: https://www.mathworks.com/matlabce...

5 months ago | 0

Answered
Drawing through hand movement in matlab
Hi, I assume you want to turn hand-movement captured by a camera into a single ‘drawing’ by extracting and accumulating the edg...

5 months ago | 0

Answered
Portfolio Optimization under serial correlation and conditional heteroscedasticity.
Hi, You can follow the workflow below to optimize your portfolio which is dynamic instead of the static Markowitz setup: Estim...

5 months ago | 0