Answered
Epoch data between events or only select data between events
These are 3rd party toolboxes for which MathWorks does not provide support. I suggest you contact them and ask for support.

3 years ago | 0

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Answered
Defining an EPSP window
You could search for the start and end indices in the time vector and use that to plot the data within that interval. You coul...

3 years ago | 0

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Answered
Which data format for dlarray/input layer should I use for my dataset?
Based on the information you have shared, I understand that you are trying to predict binary sequences using a VAE trained on a ...

3 years ago | 1

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Defect detection algorithm - Sandblasting
I recommend you use different morphological operations to process this information from images. I also suggest you go through th...

3 years ago | 1

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Identifying the features in a microscopic image
I suggest you use the help of different Morphological Operations to do this kind of image analysis. Do go through the examples...

3 years ago | 2

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How to connect android accelometer to the matlab deskop
The feature to connect MATLAB Mobile to a computer/desktop has been deprecated since MATLAB 9.7 (R2019b). Alternatively there ...

3 years ago | 0

Answered
Matlab Script does not open even though I installed matlab correctly in R2020a-Linux Mint 20.1
Please try the troubleshooting steps provided in the link here, and let us know if it helped or not. For your case, you should ...

3 years ago | 0

Answered
Difference between using "count" and "bag-of-words" in LSA?
The two approaches to use fitLSA function will provide the same results if the inherent data being used is the same. Note that b...

3 years ago | 0

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How can I enter this equation in Matlab?
I suggest you go through Symbolic Math Toolbox to create symbolic functions in MATLAB. I also suggest you use symsum function to...

3 years ago | 0

Answered
Does Imshowborder tight option in iptsetpref make margin depend on the image ratio?
When setting the 'ImshowBorder' option to 'tight', there can be cases that the border is still present. This happens if the imag...

3 years ago | 0

Answered
How to build a for-loop for 3rd dimensional noise realizations
Based on the information you have shared, I assume that you have 1000 samples of signals which are of length 320, and have 10 di...

3 years ago | 0

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Answered
Simplify doesn't simplify the way I want it to
By default, 'simplify' only performs one simplification step, and that is why some expressions, like the one in the question, ar...

3 years ago | 0

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Answered
Problem with summation of a function
The summation is working correctly. The 'w - w_eg - k.*w_0' is a symbolic expression since it contains a symbolic variable. The ...

3 years ago | 0

Answered
Frequency extraction for pixel , for different number of frames (Hyperspectral data) in spectroscopy
For plotting the FFT of the signal with a correct frequency axis, you need to incorporate the sampling rate into the frequency d...

3 years ago | 0

Answered
Cannot call or index into a temporary array error message
MATLAB does not support syntax which directly index the function call return value, like "p2r([x y])(:,1)". It is recommended th...

3 years ago | 1

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RCS Calculation Cylinder From Formula
A better approach to solve a series formula is to use the symsum function. I suggest you create an anonymous function in terms o...

3 years ago | 0

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Unrecognized function or variable 'seccionAurea'.
On your teachers machine, use "which" function to locate where the function "seccionAurea" is defined. which seccionAurea Make...

3 years ago | 0

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How do I do a t-test between 2 groups of 3D matrices outputting a single matrix of p values?
I suggest you try using the ttest function on Matlab. Refer the MathWorks documentation on how to use it.

3 years ago | 0

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Answered
French keyboard with Simulink Online
Glad to know you found a workaround to your problem. Just to let you know, Simulink Online currently has a limitation for not ...

3 years ago | 0

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How to find projective transformation with 4 points?
Since the image is rotated 90 degrees clockwise, the scaled "height" and "width" should be interchanged while specifying the fix...

3 years ago | 0

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How to plot a surf-plot with out data extrapolation?
If I understand correcty, you want to set limits to the axes containing your figure. I suggest you use axis function to do the s...

3 years ago | 0

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Data pre - processing for artificial Neural Network
Min-Max Normalization is usually done when the data has varying scales and the training model does not make any assumptions abou...

3 years ago | 1

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Answered
using grabit with log scales
There is not any support for image with log-scale in GRABIT yet. However, as a workaround you could do the following. For this ...

3 years ago | 0

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Answered
Is the rectifyStereoImages function or the "Stereo Image Rectification" simulink model more accurate?
The StereoImageRectificationHDL model is a designed to be compatible with FPGA-hardware and is focused mainly on low computation...

3 years ago | 0

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Answered
How can i get a bounding box around the vehicles and not around all the objects in the image
If you just want to get a bounding box around the vehicles in this particular image, you could set constraints on the size of th...

3 years ago | 0

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Create composite mask, and apply this mask to an image
A better approach would be to use a single mask for your entire image. Start with a matrix of same size as your image and update...

3 years ago | 1

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Answered
While opening he simulink library.I do not see the WEC-Sim Library
Please set the 'wecSimPath' variable to the folder location of '$wecSim/source' in the 'startup.m' file and restart MATLAB. If t...

3 years ago | 0

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An error occurred while propagating data type 'BusDetectionConcatenation2' : Expected the number of position dimension to be 1, 2, or 3.
In the example on "Sensor Fusion Using Synthetic Radar and Vision Data in Simulink", the Filter Initialization function used fo...

3 years ago | 0

Answered
Webread Fails to Get All Data
webread() is typically used to access a RESTful API but it is also able to download the HTML source of a website. However, conte...

3 years ago | 0

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Answered
grouped scatter on geographical axes
Since the geoscatter function does not support grouping, I suggest you segregate/group the data points manually before plotting....

3 years ago | 0

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