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Last seen: ungefär ett år ago Active since 2023

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I need to create a harmoniser in matlab (audio harmonisation)
Harmonization in the context of music typically refers to creating a chord progression, or harmonies, to accompany a melody. The...

ungefär ett år ago | 0

Answered
Good visualization in a car following model in MATLAB
I see that you are using a circular track and plotting the vehicles as points on the circle. One suggestion I have is to improv...

ungefär ett år ago | 0

Answered
How can I optimize this code for vector normalization?
I can see that you're using nested for loops to perform various calculations, which can slow down your code significantly. In MA...

ungefär ett år ago | 0

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Select data based on user input
To accomplish this task, you need to filter the data by the chosen manufacturer and then pass the corresponding data to the driv...

ungefär ett år ago | 0

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Legend in plot of data points
p1 as a star, you can use the 'Marker' property with the value '*'. To create a legend only for the first point, you can provide...

ungefär ett år ago | 0

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ocr not recognizing some numbers
There are several possible ways to improve the detection, which may include image pre-processing techniques, adjusting OCR para...

ungefär ett år ago | 0

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Help can I choose the correct settling time for my system? (Beginner question)
It sounds like you have a second-order plant with the transfer function: G(s) = 1 / (0.33 * s^2) As you mentioned, this plant ...

ungefär ett år ago | 0

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Unrecognized function or variable 'printstat'. Error in manet (line 162) if printstat == 1
It looks like you're trying to use the variable printstat in your MATLAB script but it hasn't been defined yet. That's why you a...

ungefär ett år ago | 1

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Answered
How do show points on plane going through 3d plot
Yes, you can create a plane that intersects the 3D curves and then display the intersection points on the plane. I will provide ...

ungefär ett år ago | 0

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fmincon nonlinear inequality constraint including variable with range?
In MATLAB, you can define a nonlinear inequality constraint function by writing a separate function file. Based on your given in...

ungefär ett år ago | 0

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Modeling of sprocket and rackbar in Simscape
Yes, it's possible to import the 2D profiles of both the rack and sprocket and simulate the mechanism in Simscape Multibody. Her...

ungefär ett år ago | 0

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Optimization model definition problem
It seems that you have two main issues: defining the mvtcdf function and determining the lower and upper bounds for the optimiza...

ungefär ett år ago | 0

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NEED URGENT HELP!!
To achieve this, you will create two .m files. The first one will be the main program, and the second one will be the dice roll ...

ungefär ett år ago | 0

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Multivariate weibull cdf using mvncdf
To use the multivariate cumulative distribution function with Weibull, you will need to first transform your Weibull distributio...

ungefär ett år ago | 0

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Curve fitting using custom equation
t seems that there might be some issues with your custom equation. Let's first rewrite the custom equation using a proper anonym...

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How to plot scales versus time in continuous wavelet transform?
To plot the Continuous Wavelet Transform (CWT) coefficients with scales against time instead of the number of data points, you c...

ungefär ett år ago | 0

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How to shade with upper and lower limits along a curve line? (see example in image below)
To shade the area between two curves in MATLAB, you can use the fill() function. Here is an example code that demonstrates how t...

ungefär ett år ago | 0

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How can i restore Project from CTF
I'm sorry to hear that you accidentally deleted your MATLAB project. If you only have the final .NET DLLs and CTF files, it may ...

ungefär ett år ago | 0

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How to extract data from variable
You can extract the value associated with the "windspeed" key using MATLAB's built-in jsondecode function. Here's an example cod...

ungefär ett år ago | 1

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"Index in position 2 exceeds array bounds. Index must not exceed 401" Error. Can someone explain to me why here an error appears?
The error "Index in position 2 exceeds array bounds. Index must not exceed 401" occurs because the size of the x_exact array is ...

ungefär ett år ago | 1

Answered
Why is using Basevalue stretching my stacked bar chart instead of shifting it.
it sounds like you are trying to shift your stacked bar chart to start at -30 minutes using the BaseValue parameter, but the fir...

ungefär ett år ago | 0

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How to access data of regexp output (without temporary variable)?
You can access the data of the regexp output directly without using a temporary variable by using the syntax [~,~,~,match] = reg...

ungefär ett år ago | 1

Answered
I am having problem with integration in matlab. But unable to find the error.
The error in this MATLAB code is due to the incorrect use of the variable x in the integral calculation. In the line that calcu...

ungefär ett år ago | 0

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hydraulic circle for fire suppression system clean agent
Hello there. I’m working on project to simulate hydraulic system for clean agent fire suppression system using Simulink I am r...

mer än ett år ago | 1 answer | 0

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