Purvaja

Last seen: 1 day ago | Active since 2025

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Answered
Transition from one Sub State to Another State
Hey @Rithik, I see that you want to change states with certain conditions. Transition from a sub state in a state to another s...

21 hours ago | 0

Answered
Pass bus signals to a function as an array (Stateflow)
Hey @Noah Stormonth, I understand that you want to pass array as input to the function in “Stateflow” diagram as transition co...

2 days ago | 0

Answered
How to plot SOM results in Cluster form or How to check how many cluster are formed using self-organizing map
Hey @hammad younas, I understand that you want to see how clusters are formed in using SOM networks and print the data points c...

2 days ago | 0

Answered
How to obtain the values of data that fall within each cluster in Self Organizing Map algorithm
Hey @Ikechukwu Ezeh, To print the points cluster wise, you can use “outputs” generated after training the SOM network. The o...

3 days ago | 0

Answered
how to return a function handle to a nested function that computed the value of a polynomialin matlab
Hi @JAYANTHI SANKARALINGAMi, To create a MATLAB function that returns a handle to a nested function, you can refer to followin...

29 days ago | 0

Answered
using 'als' algorithm in pca
Hi @Sagar, To understand why Alternating Least Squares (als) algorithm gives 100% variance as compared to eigen value decompos...

29 days ago | 0

Answered
generating a string as output of an S-function
Hi, To display strings as an S-Function output in Simulink, I came across another MATLAB Answer that describes the answer for ...

30 days ago | 0

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Answered
String Display in Simulink
Hi @neemo, To display strings in Simulink, I came across another MATLAB Answer that describes the answer for it. You can re...

30 days ago | 0

Answered
How to display results obtained from simulink
Hi @nkumar, I understand that you wish to store the outputs of “To Workspace” block in "array" format into an excel sheet with...

1 month ago | 0

Answered
Plot PCA data in 3D while maintaining grouping from k nearest neighbor classifation
Hi @Rachel Parise, I understand that you want to plot principal components on 3D plot that are corresponding to the clusters t...

1 month ago | 0

Answered
merging two vectors into one that takes the second input after the first
Hi @Samy Alkhayat, I understand that you want to merge two signals, in the form of vectors, sequentially right one after the...

1 month ago | 0

Answered
how to check RMSE of trained neural network?
Hi @Saba Yousaf, You can calculate Root Mean Squared Error (RMSE), Mean Absolute Error (MAE), Mean Absolute Percentage Error (M...

1 month ago | 0

Answered
How to apply classifier on extracted features?
Hi @Regina N, I understand that you want to classify the detected key points based on features. I am approaching this by u...

1 month ago | 0

Answered
how to create Time distributed layer
Hi @angeline yap, I understand that you want to create a “Time distributed Layer” in your implementation of network. As a ...

1 month ago | 0

Answered
How to estimate by already trained network
Hi @Arman Naderi, I understand that you want to estimate new Y values. As seen from your given code, “YtsNet” variable is sto...

1 month ago | 0

Answered
How to perform this zero center
Hi @Lin, I understand from your question that you want to know how “image3dinputLayer” in MATLAB is calculating “zerocenter” ...

2 months ago | 0

Answered
How to plot confusion matrix?
Hi @Niculai Traian, According to your question, you want to know which variables would be the right arguments for “plotconfus...

2 months ago | 1

Answered
How to initialize weight and biases for single hidden layer ?
Hi @Hamza Ali, According to your question, you wish to try out network with different number of hidden neurons in your single...

2 months ago | 0

Answered
How to retrain segnet?
Hi @vipin xavior, I understand that you want to achieve incremental training of an already trained “segnetLayers” model and t...

2 months ago | 0

Answered
How to cluster discrete data
Hi @Iene Rutten, There are various ways to obtain clusters. You can refer the following methods: K-Means clustering: The f...

2 months ago | 0

Answered
How to plot PCA?
Hi @Mona Alghamdi, I understand that you want to identify which principal components are influenced by which variables and by...

2 months ago | 0

Answered
how to use multisvm
Hi @shafna mtp, I see that you wish to classify multiple classes using SVM. We can achieve this using “ClassificationECOC” fu...

2 months ago | 0

Answered
2-D Gaussian filtering of image
Hi @Valerio Di Sano, I understand that you wish to smooth an image with standard deviation in meters or pixels, relating to r...

2 months ago | 1

Answered
How to Remove Noise
Hi @agung pratama, I understand that you want to reduce the noise in your images. We can approach this by using image process...

2 months ago | 1