Answered
Spectrum Analyzer sample rate.
Hi Paul, When you right click on the Spectrum Analyzer block and click on the "Properties" option, the following window will po...

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Error in nlinfit function
Hi Harjot, The model function fun requires two input arguments, a coefficient vector and an array X—in that order—and return a ...

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Answered
How do I plot output of function symclip?
Hi Andrew, According to the code, x is passed as the input argument to the function. However, according to the second line of t...

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Simulating a simscape circuit
Hi Paul, The model fails to simulate because the other circuit components operate under discrete rate while the spectrum analyz...

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how can i set the load condition to 20% of full load
Hi Ayesha, Every DC Machine block in Simulink comes with several preset models. Each of these models specify certain values for...

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Answered
How to imbinarize Cell nucleus
Hi, Firstly you can convert the RGB image to a grayscake image using the method rg2gray/ After this, you can use imbinarize wit...

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How do I make a multidimensional random walk?
Hi, For random walk in higher dimensions we can use a similar approach as mentioned in the code for 2 dimensional random walk. ...

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Answered
plz explain this code on morphological operation
Hi, In the code mentioned above, we use bwlabel to find connected components within the image and attach labels to the connecte...

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Answered
Inquiry about Fourier Transform
Hi, The variables f and fshift are MATLAB arrays which represent the frequency components of a signal, where the array f varies...

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Signal Labeller App / Machine Learning data format
Hi, The getLabeledSignal function can convert a labelled signal set to a table. You can go through the documentation page for m...

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Answered
optimization by minimizing the MAD
Hi, The link here might be helpful. Hope this helps!

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Answered
How to extract nodal coordinates in pdetool?
Hi, You can refer to the following link: https://www.mathworks.com/help/pde/ug/pde.femesh-properties.html The Nodes property ...

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Maximum number of labels in VolumeSegmenter
Hi, Unfortunately the maximum number of labels that is supported in the volume visualization with labeled data is 128 due to ...

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Answered
How do I create function that is defined by itself?
Hi, As per the equations mentioned above, the function is a periodic one with a period of 4. You can refer to code snippet belo...

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what is the difference between using SVM classifier and normal CNN for image classification?
Hi, In the first case we are using the Alexnet layers as a feature extractor, i.e., to transform the image to its representativ...

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Answered
Error using internal.stats.pdist2mex
Hi, This issue could be due to RAM limitations. You can try the following workarounds: 1. Go to MATLAB > Preferences > Works...

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Answered
Connectivity between pair of Simulink blocks
Hi, There is no direct way to obtain whether any two blocks are conencted or not in Simulink. As a workaround, you can consider...

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Answered
applying Ideal low-pass with Gaussian noise image
Hi, You can use the mat2gray function to map the output image values between 0 and 1, where 0 represents black, 1 represents wh...

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How can i sample the function y(t) = sin(200πt) --> y[n] = sin(200πn)
Hi, The following code snippet might be helpful for generating discrete sequences under different sampling frequencies: fs = 4...

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Answered
Travelling Salesman Problem Implementation
Hi, The link here might be helpful to run TSP on the given data. Hope this helps!

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Answered
Autocorelation of only the colums in the matrix
Hi, As per my understanding, you are trying to find the autocorrelation sequence of the columns of the matrix. The xcorr functi...

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Need Predictor Importance in Random Forest Expressed as a Percentage
Hi, oobPermutedPredictorImportance normalizes the predictor importance by the standard error (this is common practice in the fi...

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Answered
Problems with syntax and implementation of houghlines
Hi, The lines generated by the houghlines method has several properties.Here point1 and point2 represent the coordinates of the...

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Answered
How to reliable find the distance between matrices?
Hi, The function pdist2 might be used to find distances between matrices. Hope this helps!

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Answered
Golden section search algorithm
Hi, fplot prefers to pass a vector to the function for efficiency, but checks whether that works and gives a warning if it does...

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Answered
How to plot GA best value over Generations?
Hi Felix, You can refer to this answer which tries to address a similar problem. Hope this helps!

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Answered
How do you test ANOVA normality assumption?
Hi Emanuele, You can use the normplot function to obtain the normality plot of the residuals. This documentation page contains ...

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Answered
Jacobian calculation of symbolic variables which are function of time.
Hi Sourabh, In this case the1 and the3 are symbolic functions rather than symbolic variables. There is no direct way to calcula...

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Answered
Use of Image Labeler
Hi Richa, The answer here tries to answer a similar question on the function 'appendImage'. Hope this helps!

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Answered
3D point cloud fusion
Hi Chandan, You can refer to the pcmerge documentation for further help. Hope this helps!

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