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Paras Gupta


Last seen: Today |  Active since 2022

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Answered
Why is my coeff variable blank when I run PCA?
Hi Kelly, I understand that you encountered an issue with the "pca" function in MATLAB where the "coeff" variable returned was ...

4 days ago | 0

Answered
PCA operation and its inverse operation on a dataset
Hello, It is generally a good practice to pre-process the raw data. Common pre-processing steps include: Normalization/Standar...

4 days ago | 0

Answered
How to get r-square,mean absolute error and mean square error after train neural network?
Hi Ninlawat, I understand that you want to compute different network performance metrics on the train, test, and validation dat...

5 days ago | 0

Answered
InputSize definition for sequenceInputLayer for multidimensional time sequences
Hi Jacopo, I understand that you are trying to input data to an LSTM network using a "sequenceInputLayer". Your input data is a...

5 days ago | 0

| accepted

Answered
netTrained = trainnet(sequences,targets,net,lossFcn,options)，sequences包含复数无法使用此函数
Hi Alexander, I understand that you are trying to use the "trainnet" function on complex-valued sequences and complex-valued ta...

5 days ago | 0

Answered
hidden layer values of MLP
Hi Asma, I understand that you want to get the output data from the hidden layers of a feedforward network. One way to achiev...

6 days ago | 0

Answered
STM32H753ZI Toolchain Folder Name Conflict
Hello Ben, I understand that you are a facing a toolchain specifc error when trying to deploy a subsystem in your model to a ST...

7 days ago | 1

Answered
calculate predictions with weights and bias which extracted from LSTM model
Hi James, I understand that the provided code for your model, which includes "LSTM" and a "Fully Connected" layers is giving in...

8 days ago | 0

| accepted

Answered
Trainnetwork to Trainnet conversion
Hi Emre, I understand that you are experiencing issues when transitioning from the 'trainNetwork' function to the 'trainnet' fu...

8 days ago | 0

Answered
Generate Random Samples Using Latin Hypercube Sampling Method
Hi Mark, I understand you want to generate random samples of uncertainties in three parameters using Latin Hypercube Sampling (...

1 month ago | 0

Answered
where is error in my code to ompute Prediction interval coverage probability (PICP)
Hi Ahmed, I understand you want to calculate the Prediction Interval Coverage Probability (PICP) and ensure the graph is plotte...

1 month ago | 0

Answered
Ensuring each node becoming as CH exactly one time in LEACH
Hey, I understand that you want to ensure each node is selected exactly once as a Cluster Head (CH) while using a probability t...

1 month ago | 1

Answered
I need to take my trapezoid rule code and adjust it keeping the same format to Simpson rule
Hello, I understand that you want to adjust your trapezoid rule code to implement Simpson's rule while keeping the same format....

1 month ago | 0

Answered
Codegen respond with an error: "??Expected a character vector. "
Hello Haonan, I understand that you're encountering the error "??? Expected a character vector." This issue could arise if th...

1 month ago | 0

Answered
How to get unit into A2L for a signal?
Hi Ulf, I understand that you're looking to ensure that your signals are represented with a different unit via COMPU_METHOD dec...

1 month ago | 0

Answered
Exclude 'MEASUREMENT' signals from A2L for AUTOSAR model
Hi Shardul, In order to generate an A2L file for an AUTOSAR model without the 'MEASUREMENT' signals', you can refer to the foll...

1 month ago | 0

Answered
How to read the .inp file generated in gmsh for extracting the Nodal coordinates and element connectivity of the mesh.
Hello Nandha, I understand that you want to read the INP file provided in the question and extract the coordiates of the nodes ...

2 months ago | 0

Answered
Validate gaussian process regression model with leave-one-out cross validation
Hi Tessa, To validate and assess a Gaussian Process Regression (GPR) model using the LOOCV Method, you can iteratively compute ...

2 months ago | 0

Answered
How do I create a time series from netCDF?
Hi Raymond, To create a time series plot of the variable 'D' from your netCDF file, you'll first need to decide on the specifi...

2 months ago | 0

Answered
Adding a customized wavelet to DWT
Hi Tung, I understand that you are facing an error while running the MATLAB script provided in the question to build a custom w...

2 months ago | 0

Answered
I am working on SoC block set communication examples, specifically AD9361. I am getting the errors when I run the simulinkexamples
Hi Jagadheesh, I understand that you are getting the error provided in the question when you run the 'PacketBasedADSBTransceive...

2 months ago | 0

Answered
Trying to create fittype using the convolution of two functions, "Expression is not a valid MATLAB expression, has non-scalar coefficients, or cannot be evaluated"
Hi Ethan, I understand that you get the error provided in the question when you use the 'fittype' function to fit the convoluti...

2 months ago | 0

Answered
Can the IC (Initial condition) block in Simulink take a Simulink.Bus object as a parameter from the base workspace?
Hey Sungwoo, I understand that you receive an error when setting a 'Simulink.Bus' object as an 'Inital Value' parameter in the ...

2 months ago | 1

| accepted

Answered
Is it possible to prevent parpool('Processes') to create a large number of open files?
Hi Stefan, I understand that you get an error when you start a parallel pool using 'Processes' with 128 workers. This seems t...

2 months ago | 0

Answered
How to select the harness of model through scripting commands and select the harness in test manager automatically by just specifying the harness name
Hi Mahesh, I understand that you want to select a test harness within a test case programatically using commands. The following...

3 months ago | 0

| accepted

Answered
Setting Maximum Array Size Threshold in Simulink Model for Embedded C Code Generation
Hi Francesco, I understand that you want to set an upper threshold on the size of the code generated for all the variable-sized...

3 months ago | 0

| accepted

Answered
How to build a custom DL layer that contains a layergraph
Hey Jast, I understand that you are trying to create a custom layer that itself defines a layer graph. The error provided in th...

3 months ago | 0

Answered
Training regression network problem
Hi Goran, The error in the question occurs when the 'augmentedImageDatastore' function uses an underlying 'imageDatastore' with...

3 months ago | 0

Answered
Invalid argument name classificationmode name must be targetcategories, mask etc.
Hi Gaurav, The error provided in the question indicates that the in-built 'crossentropy' function does not support the argument...

3 months ago | 0

Answered
Can hgtransform be Used with a Constant Line Object?
Hey Paul, The parent of the 'ConstantLine' should be an 'axes' object, as specified in the the following documentation under 'P...

3 months ago | 0

| accepted

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