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Feeds
Why does the pattern() function draws the wrong 3D directivity pattern of my weighted antenna array ?
Hi Lola , It appears to me that there are some problems with the code. I think following code should fix this issue. clear; ...
16 días hace | 0
How can I integrate AMT Controller in Conventional 2-wheeler vehicle model, what should be the logic behind it?
Hi Mandar, The issue arises because, right after opening a project in Ansys HFSS via MATLAB’s COM interface, there may not be a...
30 días hace | 0
Can I adapt asam cdfx write() settings?
Hi Kristof, MATLAB’s `write()` function for exporting ASAM CDFX files does not allow customization of XML namespaces or schema ...
30 días hace | 0
Python in Matlab for ONNX
Hi Bartlomiej , MATLAB only supports exporting deep learning models (such as those created with the Deep Learning Toolbox) dire...
alrededor de 1 mes hace | 0
Error switching the .NET Framework Error using dotnetenv
Hi Christian, In MATLAB R2025a, the .NET Framework is automatically loaded as soon as MATLAB starts, which is a change from pre...
alrededor de 1 mes hace | 1
| aceptada
Save Artifact Link Files (.slmx) on seperate path as their artifacts.
Hi Lorenz , You can store .smlx files in a different path than thier corresponding artifacts.A workaround would be to have a ca...
alrededor de 1 mes hace | 0
| aceptada
How to count flowmeter pulses at 1 kHz on ESP32 in Simulink without forcing solver step to 0.5 ms (want solver ≥5 ms for stable serial comm)?
Hi Salah, The cleanest approach in Simulink is to use a MATLAB System block that interfaces with custom C code. This C code set...
alrededor de 1 mes hace | 0
Having Simulink Build Issues: How to resolve this error?
Hi Dynamo, The issue will get resolved if you reinstall the support package. Thanks and Regards, Aditya Kaloji
alrededor de 1 mes hace | 0
orthosliceViewer error in version 2024b
Hi Albrecht, This may be due to a function shadowing issue for a function used in the underlying implementations of these other...
alrededor de 1 mes hace | 0
What is the method to use self trained neural network in another code in Matlab17a?
Hi Devyani, After training your AlexNet-based transfer learning model, you can reuse it in other scripts or projects by saving ...
alrededor de 2 meses hace | 0
Problem with closeloop of network Narx
HI Francisco, To perform multi-step (e.g., three-step) ahead prediction with a NARX network in MATLAB, you first convert your t...
alrededor de 2 meses hace | 0
How to import weights and bias in nntool
Hi Niculai, To reuse pretrained weights and biases in a new network architecture using nntool, you first need to locate the wei...
alrededor de 2 meses hace | 0
In a single hidden layered neural network, how do I calculate sensitivity of each input parameter on the output of the result?
Hi Sunil, To assess how each input parameter affects the output of your neural network, you can calculate the sensitivity of th...
2 meses hace | 0
rank of PCA of first order kinetic after meancentering
Hi Nona, When analyzing first-order kinetic data, the concentration profiles of different samples over time are all proportiona...
2 meses hace | 1
PSO coding for multi-objective function-cost fumction and congestion function
Hi Subash, Particle Swarm Optimization (PSO) is a popular metaheuristic technique used for solving complex optimization problem...
2 meses hace | 0
How to set the initial state of NARX networks during a Simulink simulation?
Hi Luke, When switching between two trained NARX neural networks (NN1 and NN2) in Simulink, and you need the active network to ...
2 meses hace | 0
How to change the number of inputs NN tool?
Hi Bhairvi, If you want to use MATLAB’s nntool to create a neural network with 4 inputs, 10 hidden layers, and 1 output, you sh...
2 meses hace | 0
Multcompare for fitlm output or something similar?
Hi Paul, You are correct that a significant X*G interaction in your model (Y ~ CV1 + CV2 + X*G) indicates that the slope of Y v...
2 meses hace | 0
Why there is difference in MATLAB and RStudio outputs of PCA?
Hi Maryam, When performing Principal Component Analysis (PCA) in R using the prcomp() function with center=TRUE and scale.=TRUE...
2 meses hace | 1
A question about Block PCA application
Hi Dong, To perform PCA on subpictures (blocks) of each image and prepare the data for SVM classification, you should first div...
2 meses hace | 0
How do I use a quintic spline function (spapi)?
Hi Kazumichi, To perform quintic spline interpolation with your data in MATLAB using the spapi function, you first need to deci...
2 meses hace | 0
Displacements and strains in Ncorr vs Ncorr_post
Hi Dhanushka, This discrepancy typically occurs because Ncorr_post applies a scaling factor to convert pixel displacements to p...
3 meses hace | 0
SVM classification using LIBSVM, Accuracy Problem
Hi HST, When working with neural networks for classification in MATLAB, it’s crucial to properly format your input data and tar...
3 meses hace | 0
Neural Network toolbox. Training and testing the model
Hi Medet, Absolutely, scaling your data is a crucial step when working with neural networks, especially when your output variab...
3 meses hace | 0
PCA and WPCA for dimentionality reduction after Feature Extraction in speaker recognition system
Hi Shaikha, After extracting MFCC features, it's common to apply dimensionality reduction techniques such as PCA (Principal Com...
3 meses hace | 0
what is the code of plotroc only in testing sample
Hi Zhou, By default, the plotroc function in MATLAB's Neural Network Toolbox will plot the ROC curve using all data (training, ...
3 meses hace | 0
multcompare and anovan with continuous group variable
Hi Christina, The error you encountered arises because the multcompare function in MATLAB is intended for making pairwise compa...
3 meses hace | 0
multcompare: 6th column of 'c'?
Hi Powel, 1)You are correct that in recent MATLAB versions, the c-matrix output from multcompare includes a sixth column contai...
3 meses hace | 0
Last version of MULTICOMPARE script
Hi Maria, If you're using an older version of the multcompare script that doesn't provide p-values, you can still perform multi...
3 meses hace | 0
tensor product spline evaluation
Hi jack, You can efficiently evaluate a bivariate B-spline surface at many arbitrary (x, y) points without a for-loop by using ...
3 meses hace | 0
