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Alireza Babaei


Last seen: 12 days ago Active since 2020

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MIMO (Multi-input multi-output) system training in Regression Learner App
Dear MATLAB users, I was wondering if there are any options for training a MIMO system in Regression Learner App in MATLAB? A...

7 months ago | 1 answer | 0

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How to plot 3D of 3D dataset and using evalfis function?
Dear MATLAB users, 1- suppose I have a 3D dataset ([x, y, z]). In which the 'z' is the output and the x and y are the independe...

8 months ago | 1 answer | 0

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Question


How to sort a table or Excel file (.xlsx) (.csv) and sort the labels correspondingly?
Dear scholars, I was wondering how to wrtie a code in MATLAB so sort a table based on the magnitude if numbers and then sort/mo...

8 months ago | 1 answer | 0

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Which App in Machine Learning and Deep Learning is best for strongly nonlinear and chaotic data?
Dear scholars, We intend to devise a regression model to predict continuous numerical values. The data set is strongly nonlinea...

9 months ago | 1 answer | 0

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How to generate a matrix/column of data?
Dear scholars, suppose I have two input data set: a = [1, 2] and b = [11, 12]. Now v as the output will be: v = [f(a(1),b(1)), ...

9 months ago | 1 answer | 0

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A numeric or double convertible argument is expected- How to plot from 'readtable'
Dear scholars, I have a dataset of numbers in Excel as .csv file which is attached. I need to plot the first coulumn as the 'x'...

10 months ago | 1 answer | 0

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How to read specific columns of a .csv file?
Dear all, How can I read entire/specific columns of an excel file with .csvextension? Specifically if a specific column is numb...

10 months ago | 0 answers | 0

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How to generate Matlab code for ANFIS?
I need to generate the code that Matlab has utilized for anfis. Any ideas? Thanks

10 months ago | 1 answer | 0

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How to generate Matlab code in Regression Learner App?
Dear scholars, I have created a regression model and also exported the model into workspace. But I need to generate the corre...

10 months ago | 1 answer | 0

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Question


Which app is the best for data predictions?
Dear scholars, Among the Apps in Matlab (Regression Learner app, Curve Fitting App, Deep Network Designer App, Classifiation Le...

10 months ago | 1 answer | 0

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How to use GA (Genetic Algorithm) without explicit objective function and with data-set?
Dear scholars, Suppose I have experimental data-set. I have also the quantitative values of the inputs and output. But I donn't...

10 months ago | 1 answer | 0

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Question


How to generate video file from animated plot in Matlab?
Dear scholars, I have a problem with generating .avi video file from animated file. I attach the code below, I appreciate if s...

11 months ago | 1 answer | 0

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How to have qualitative expressions in 'x' axis plot in MATLAB?
Dear scholars, I was wodering if there is any way that I can write qualitative phrases (e.g. XXXX) in x axis in a plot instead ...

1 year ago | 1 answer | 0

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Which method should I take for regression neural network in Matlab?
Dear all, I intend to use Matlab for a regression neural network task. I need to provide a full dataset and then train a regre...

1 year ago | 1 answer | 0

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Question


How to select a specific point in a linearly spaced vector?
Dear all, suppose that we have x defined: clc x = linspace(1,4,7) what is the pertinent code to capture point: x = 2?

1 year ago | 1 answer | 0

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How to add Geek letters within data cursor text box?
Dear all, Hello Any body knows how can I add Greek alphabet within a text box of Datacursor? (In an m. file, using back slash ...

1 year ago | 0 answers | 1

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How to generate a loop for the problem mentioned in the context
Dear, scholars, Anybody can help me with writing a decent code for finding the below equation: I can write the code for ...

1 year ago | 0 answers | 0

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Question


How to generate a loop for the problem mentioned in the context
Dear, scholars, Anybody can help me with writing a decent code for finding the below equation: I can write the code for ...

1 year ago | 1 answer | 0

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answer

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How to find an explicit function when using Runge-Kutta or one of the pertinent codes in Matlab (ode45)
Dear scholars, I have a question which is almost trivial, but I like to make a shot for this; I need an explicit answer funct...

1 year ago | 1 answer | 0

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Question


How to find following integral answer in matlab
Dear scholars, I need to find soln of integral: int((f1(x))^3 * f2(x), x, 0, L) but matlab can not solve it, Any ideas? ...

1 year ago | 0 answers | 0

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Should I trust solutions obtained for a nonlinear non-transcendental equation in matlab using 'fzero' function?
y = @(x)((10^-9)*x*(cosh(x)*sin(x)-sinh(x)*cos(x)) - ((10^-9)-1*(x^4)*(1+cosh(x)*cos(x)))) Suppose I have a kind of equation si...

1 year ago | 1 answer | 0

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Question


How to generate a loop for vpasolve function
I intend to solve a non-transcendental equation using 'vpasolve' for several values of initial guesses. I do not know how to c...

1 year ago | 1 answer | 0

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