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Sulaymon Eshkabilov


Last seen: 1 jour il y a Actif depuis 2019

research interests: vibrations, optimal control, system modeling and simulation, mechatronics... coding

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I want Huffman coding
Have you visited to this doc: Encode sequence of symbols by Huffman encoding - MATLAB huffmanenco (mathworks.com)

11 jours il y a | 0

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plotting a line graph
Here is a list of steps how you can write a short code to get your assignment done: (1) A user input entry with input() (2) Wr...

12 jours il y a | 0

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Why am I getting invalid file identifier error?
Hi, I would check the directory address is correct. And if it is correct, then if MATLAB is reading it correctly. name = {'...

12 jours il y a | 0

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Generate Circles in 500x500 pixel Spectrum
% Use: linspace() % Use: meshgrid() % Use: sin(), cos() % Plot using: pcolor()

13 jours il y a | 0

A répondu
removing ticks on top and right axes
Here is one easy solution to manipulate ticks, e.g.: x = linspace(0,pi); y = sin(x.^2); plot(x,y), grid on yticks([ ]) xtic...

13 jours il y a | 0

A répondu
Getting Complex number from a function
Here is the corrected code: dim = 100; %create 100x100 array a = linspace(-1, 1, dim); b = linspace(-1, 1, dim); [ax, by] =...

13 jours il y a | 0

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A répondu
How to plot time-spatial distribution of the data?
For this exercise, it is better to use one of the following functions: imagesc() contourf()

13 jours il y a | 0

A répondu
How to minimize the white space from boxchart in MATLAB?
Why not to use saveas(), e.g.: ... saveas(t,'boxPlot0.jpg')

14 jours il y a | 0

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Convert whole numbers to decimals
One easy to display option after reading your data which are whole numbers is using /* operations, e.g.: A = [0, 90, 9, 224; 33...

14 jours il y a | 0

A répondu
How to give colorbar to a tif image in Matlab
Have tried this syntax: [X,Cmap]= imread('IMAGE.tif'); image(X); colormap(Cmap);

14 jours il y a | 0

A répondu
Rendering human avatar using forward velocity and turning rate inputs
It depends what you wish to achieve. Just human walking kinematics and dynamics can be modeled in Simulink using Simscape toolbo...

2 mois il y a | 0

A répondu
exponential notation used for uislider Major Tick Mark Labels
How about this way of scaling: How about defining ticks and tick labels, e.g.: fig = uifigure; S = uislider(fig); S.Limits =...

2 mois il y a | 0

A répondu
How do I plot the derivative of a function?
It is very simple, e.g.: x = [-3, -2.5 -2 -1 0 1 2 3]; y= sin(2*x); plot(x, y)

2 mois il y a | 0

A répondu
How do I retore the menu of an undocked Command Window?
Click on [Three Column] from the Layout drop down option and then you will get Folder and Workspace in two sideway windows. ...

2 mois il y a | 0

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How do I plot the derivative of a function?
To plot sin(2*x), e.g.: syms x fplot(x, sin(2*x), [-pi, pi]), grid on xlabel('x'), ylabel('sin(2*x)') Apply this exercise fo...

2 mois il y a | 0

A répondu
How to change font size and location in a mask icon?
You can try gtext() or text(), e.g.: gtext(['This is awesone ' date], 'fontsize', 15, 'backgroundcolor', 'y') %% OR text(1, 1...

2 mois il y a | 0

A répondu
About solving state space equation (mass, spring, damper)
(1) Derive the equation of motion that will be 2nd order Differential equations (2) Transform the derived equations into the La...

2 mois il y a | 0

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A répondu
How do I plot the derivative of a function?
Use syms and fplot(), e.g.: syms x fplot()

2 mois il y a | 0

A répondu
can someone check my code?
Here is the corrected code: A=randi([0, 111], 1826, 3600); S=1:720; P= zeros(1826, 3600); for i=1:1826 for j=1:3600 ...

2 mois il y a | 0

A répondu
Hello everyone. I have a file .data and I need to convert it to an array. How can this be done?
Use the recommended data import fcns, such as readtable() or readmatrix() that would import your data into a Table or Matrix arr...

3 mois il y a | 0

A répondu
hyperspectral imaging signature plot
It can be obtained with the following steps: (1) Import your HSI data into MATLAB. In other words, read your hypespectral image...

3 mois il y a | 0

A répondu
looking for the formulas required to generate an augur surface
This is the Archemedian Screw. Here are a few sources that demonstrate all calcs: https://www.researchgate.net/publication/2815...

3 mois il y a | 0

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A répondu
Creating a fucning in spesific format
You may consider using fprintf() by specifying the format specs, e.g.: F = pi; fprintf('F = %3.15f \n', F)

3 mois il y a | 0

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A répondu
How to open an old version MDL file?
Most of the cases, MATLAB/Simulink is backward compatible, in other words, the models created in older versions should be opened...

3 mois il y a | 0

A répondu
Creating a diagram from polynomial
There are a few different ways to get this exercise done. Compute the values of the polynomial P = [1 -2 4] at x = -10:dx:10 wi...

3 mois il y a | 0

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export values to specific cell in excell
Then you may need to use this syntax: Data = []; for ii = 1:13 N = ii; Data = [Data; {N}]; % Accumulate all data i...

4 mois il y a | 0

A répondu
Three terms exponential fit without initial guess
Yes, it is possible to get such fit. Here is an initial draft code syntax: Xdata = ... Ydata = ... MODEL = fittype( @(a,b,c,d...

4 mois il y a | 0

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export values to specific cell in excell
Do not use a loop operation that is not efficient and xlswrite(). Use the following syntax: writematrix((1:10).', 'MY_Data.xlsx...

4 mois il y a | 0

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How to choose data with conditions?
This can be done a few different ways. MATLAB has several very efficient built-in functions to compute any value change dynamics...

4 mois il y a | 0

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A répondu
How do I select specific data?
A simple solution is: Select_Data = Data(time<5,2);

4 mois il y a | 0

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