Statistics
All
RANK
68
of 298,649
REPUTATION
2,705
CONTRIBUTIONS
6 Questions
2,088 Answers
ANSWER ACCEPTANCE
66.67%
VOTES RECEIVED
307
RANK
7,185 of 20,641
REPUTATION
141
AVERAGE RATING
4.40
CONTRIBUTIONS
36 Files
DOWNLOADS
81
ALL TIME DOWNLOADS
22387
CONTRIBUTIONS
0 Posts
CONTRIBUTIONS
0 Public Channels
AVERAGE RATING
CONTRIBUTIONS
0 Highlights
AVERAGE NO. OF LIKES
Feeds
Answered
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.
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 days ago | 0
Answered
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...
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 days ago | 0
Answered
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...
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 days ago | 0
Answered
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...
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 days ago | 0
Answered
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; ...
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 days ago | 1
| accepted
Answered
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...
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...
7 days ago | 0
Answered
Error in compatibility of matrices
Use the elementwise multiplication for your gain block (K).
Error in compatibility of matrices
Use the elementwise multiplication for your gain block (K).
26 days ago | 0
Answered
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...
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...
1 month ago | 0
Answered
Filling in a PDF form
Have you seen these MATLAB functions: https://www.mathworks.com/help/textanalytics/ref/readpdfformdata.html https://www.mathwo...
Filling in a PDF form
Have you seen these MATLAB functions: https://www.mathworks.com/help/textanalytics/ref/readpdfformdata.html https://www.mathwo...
3 months ago | 0
Answered
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...
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...
3 months ago | 0
Answered
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...
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...
3 months ago | 0
Answered
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...
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...
3 months ago | 0
Answered
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...
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...
3 months ago | 0
| accepted
Answered
Electro thermal model inverter power device
Have visited these sources: https://www.mathworks.com/discovery/power-electronics-simulation.html https://www.mathworks.com/h...
Electro thermal model inverter power device
Have visited these sources: https://www.mathworks.com/discovery/power-electronics-simulation.html https://www.mathworks.com/h...
3 months ago | 0
Answered
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...
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...
3 months ago | 0
Answered
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...
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...
4 months ago | 0
Answered
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...
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...
4 months ago | 0
Answered
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)
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)
4 months ago | 0
Answered
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...
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...
4 months ago | 0
Answered
long shunt compound machıne
Have checked out this help documentation: https://www.mathworks.com/help/simscape/ug/shunt-motor.html And this video tutorial:...
long shunt compound machıne
Have checked out this help documentation: https://www.mathworks.com/help/simscape/ug/shunt-motor.html And this video tutorial:...
5 months ago | 0
Answered
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...
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...
5 months ago | 0
Answered
Imaginary Component in Total Profit Calculation
Check your formulations for xh and xj
Imaginary Component in Total Profit Calculation
Check your formulations for xh and xj
9 months ago | 0
Submitted
Fixed-Fixed end beam
Fixed-fixed (Clamped-Clamped) end beam evaluations
10 months ago | 4 downloads |
Submitted
Simply supported beam evaluations
SS_Beam.m computes simply-supported or Pinned-pinned beam mode shapes & natural frequencies
10 months ago | 2 downloads |
Submitted
Free-free beam
FFbeam.m script computes Free-free end beam mode shapes and natural frequencies
10 months ago | 7 downloads |
Submitted
Cantilever beam calculations
This script computes mode shapes and corresponding natural frequencies of the cantilever beam
10 months ago | 11 downloads |
Answered
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...
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...
1 year ago | 0
Answered
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)
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)
1 year ago | 0
Answered
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/...
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/...
1 year ago | 0
| accepted
Answered
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...
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...
1 year ago | 0
