Sulaymon Eshkabilov

Last seen: Today | Con actividad desde 2019

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

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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...

alrededor de 7 horas hace | 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 = {'...

alrededor de 16 horas hace | 0

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

1 día hace | 0

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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...

1 día hace | 0

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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] =...

1 día hace | 0

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

1 día hace | 0

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

2 días hace | 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...

2 días hace | 0

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

2 días hace | 0

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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...

alrededor de 2 meses hace | 0

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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 =...

alrededor de 2 meses hace | 0

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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)

alrededor de 2 meses hace | 0

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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. ...

alrededor de 2 meses hace | 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...

alrededor de 2 meses hace | 0

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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...

alrededor de 2 meses hace | 0

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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...

alrededor de 2 meses hace | 0

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

alrededor de 2 meses hace | 0

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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 ...

alrededor de 2 meses hace | 0

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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...

2 meses hace | 0

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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...

2 meses hace | 0

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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 meses hace | 0

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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 meses hace | 0

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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 meses hace | 0

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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 meses hace | 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...

3 meses hace | 0

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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...

3 meses hace | 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...

3 meses hace | 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...

3 meses hace | 0

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

4 meses hace | 0

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Is it possible to rename columns in a table?
This way of an array to table conversion is also feasible and less computationally intensive. B=[10 11 12 13 14; 15 16 17 18 19...

4 meses hace | 0

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