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How plot the systems with perturbation term?
Here is how 3D plot can be generated, e.g.: % Chaotic System Visualization - Forced Duffing Oscillator % Based on: du/dt = v, ...
4 meses hace | 1
How plot the systems with perturbation term?
You can work around what Torsten suggested to enhance the resolution of simulation results and get the simulation for other valu...
4 meses hace | 1
Why does it say "invalid email or password" when i reinstall r2023b Product
Check your MATLAB license type - is that group license or indivudual user license.
6 meses hace | 0
MATLAB visualizations on ThingSpeak appear distorted and low-resolution when accessed via the public URL, despite rendering correctly when run manually
It is not low resolution but it is because of the axis scale and window size in the public version display as indicated by Vinod...
6 meses hace | 0
Write a MATLAB script to return the vector of powers of a number
Maybe to have a few different options embedded in the function file, e.g.: clearvars %% Case # 1. x = [2.2 3:5]; n = [1.5 3 2...
6 meses hace | 0
I need to use a scope to display the current i and the power P as functions of the voltage V, with the curves obtained for various irradiance levels and temperatures
Here are the updated Simulink Model with outputs (time, V, I, P) and simulation script - M-file %% MATLAB script to simulate th...
6 meses hace | 0
What codes can be used to retain the decimals before the defined symbolic variable
Here is one of the viable options with digits() and vpa(): syms dis_r1 dis_r2 dis_r3 for_q1 for_q2 dis_t2 = 1; dis_t3 = 2; ...
6 meses hace | 1
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Break in and break away points on Root Locus
IS it what you're looking for: % Transfer Function: SYS = tf([0.151 0.1774], [1 0.739 0.921 0.25]); % Plot the RLocus: figur...
6 meses hace | 0
Error in compatibility of matrices
Use the elementwise multiplication for your gain block (K).
6 meses hace | 0
Fitting data to a model to estimate parameters using lsqcurvefit: Unrecognized function or variable error
It looks like that you overlooked or mistyped one '-' in the model formulation of GLCmodel. Here is the complete solution: t=[0...
7 meses hace | 0
Filling in a PDF form
Have you seen these MATLAB functions: https://www.mathworks.com/help/textanalytics/ref/readpdfformdata.html https://www.mathwo...
8 meses hace | 0
How to read all rows of an Excel with missing rows included?
You can consider specifying which sheet and which range of cells to be read/imported using readcell() or readtable(): % READCE...
8 meses hace | 0
Identify an unrecognized function or variable
Note that the function zzfcn has three input variables: @(T,t,w) Here is the corrected code: clear all; close all; syms T U t...
8 meses hace | 0
Plotting Data as Heatmap/Bar Graph Hybrid?
Here is one example code how to get such plot figure: D = readmatrix("SENSOR_Values.txt"); Time = 0:1:height(D)-1; % Use y-va...
8 meses hace | 0
In R2024b how to read the Y tick labels of a bode plot
Here is the corrected code: % TF of the given system: sys = rss(1); % BODE Plot: H=bodeplot(sys); % Generate Bode plot and g...
8 meses hace | 0
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Electro thermal model inverter power device
Have visited these sources: https://www.mathworks.com/discovery/power-electronics-simulation.html https://www.mathworks.com/h...
8 meses hace | 0
How do I fix a "Color data must be an m-by-n-by-3 or m-by-n matrix." error?
Check what is the content of image_name Check what is the content of the variable imdata Note that the variable imdata must co...
8 meses hace | 0
Data extraction/split from table
You can try this approach for your exercise - see example: % Specify the Data File Name to Be Read/Imported filename = 'DATA...
9 meses hace | 0
truncated rowname in uitable
Use an option of preserving the variable name rule - see this example: % File Name to Be Imported: filename = 'DATA_Sample_Tab...
9 meses hace | 0
Cannot read csv with readtable (Unrecognized field name "text")
You mistyped the file name. It is read correctly - see: D = readtable('aaa.csv'); disp(D)
9 meses hace | 0
How do I display the full code output while running a live script?
If the output is too large, probably it is not viable to display all at once as of now. It is worth considering the following wa...
10 meses hace | 0
long shunt compound machıne
Have checked out this help documentation: https://www.mathworks.com/help/simscape/ug/shunt-motor.html And this video tutorial:...
10 meses hace | 0
How to set the space between bars?
Moving the positions of the data in the bar chart along the x axis to the left or right can be controlled with a few simple addi...
10 meses hace | 0
Imaginary Component in Total Profit Calculation
Check your formulations for xh and xj
alrededor de 1 año hace | 0
Why is my variable being changed without assignment
In your provided code, a couple of inconsistencies. A first one is that roots()) is a MATLAB's builtin function. And if you wa...
más de 1 año hace | 0
Error when using if-else statement in MATLAB function block. How can I fix this error described below?
Have you tried to change ^0.4 with: ((...)^2)^(1/5) or ((...)^2)^(0.2)
más de 1 año hace | 0
How can I access the value of a string variable? I need to construct a file path from a string variable, but keep getting the variable name and not the string.
It can be done these ways. Way1: directory_name = "directory1"; f = fullfile(['/Users/me/ch4/', directory_name, '/directory2/...
más de 1 año hace | 0
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How can i simulate and generate data for acoustic metamaterial ?
MATHWORKS has a bunch of remarkable tutorials on ML. You should train yourself through these training courses which will help yo...
más de 1 año hace | 0
How to complete Gaussian elimination?
Here is the corrected code: A = [2 0 1; -2 4 1; -1 -1 3]; b = [8 0 2]'; sz = size(A, 1); disp([A b]); % Forward eliminati...
más de 1 año hace | 1
Trouble with my functio out
If understood your question correctly, you are asking about input arguments of a function, right? If so, here a couple simple ex...
más de 1 año hace | 0
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