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Answered
How can we perform audio compression?
The following File Exchange submission might be of help: https://www.mathworks.com/matlabcentral/fileexchange/75065-audion-comp...
How can we perform audio compression?
The following File Exchange submission might be of help: https://www.mathworks.com/matlabcentral/fileexchange/75065-audion-comp...
12 månader ago | 0
Answered
How can I make the splMeter object using the Bark filterbank?
Hi Thomas, Yoiu can design a bark filterbank using "designAuditoryFilterBank" function. You can refer to the following example ...
How can I make the splMeter object using the Bark filterbank?
Hi Thomas, Yoiu can design a bark filterbank using "designAuditoryFilterBank" function. You can refer to the following example ...
12 månader ago | 0
Answered
PSO optimization in simulink model
Hi Marwa, You can refer to the following File Exchange submission to implement PSO as a Simulink Model : https://www.mathworks...
PSO optimization in simulink model
Hi Marwa, You can refer to the following File Exchange submission to implement PSO as a Simulink Model : https://www.mathworks...
12 månader ago | 0
Answered
Combination of arima model and neural network
Hi Angelin, You can refer to the following File Exchange submission on using Generalized Regression Neural Network (GRNN) with ...
Combination of arima model and neural network
Hi Angelin, You can refer to the following File Exchange submission on using Generalized Regression Neural Network (GRNN) with ...
12 månader ago | 0
Answered
rotated scores after varimax rotation
Hi Hans. Your approach is correct. By rotating the coefficients and then applying the rotation matrix to the scores, you are ef...
rotated scores after varimax rotation
Hi Hans. Your approach is correct. By rotating the coefficients and then applying the rotation matrix to the scores, you are ef...
12 månader ago | 0
| accepted
Answered
curve fitting using lsqcurvefit on kinetic data for parameter estimation
Hi Federico, Looking at your xdata and ydata, your ydata is increasing with increase in xdata, but the delta for each consecuti...
curve fitting using lsqcurvefit on kinetic data for parameter estimation
Hi Federico, Looking at your xdata and ydata, your ydata is increasing with increase in xdata, but the delta for each consecuti...
12 månader ago | 1
Answered
C Caller with Multidimensional Signals in Simulink
Hi Jack, I recommend checking out the following MATLAB blog post titled "How to Correct Errors in Port Width or Dimension in Si...
C Caller with Multidimensional Signals in Simulink
Hi Jack, I recommend checking out the following MATLAB blog post titled "How to Correct Errors in Port Width or Dimension in Si...
12 månader ago | 0
Answered
Reducing 3D to 2D in Neural Network Training
Hi, You can make use of the "squeeze" function to convert the matrix of dimension "128X1XN" to "128XN". The function simply rem...
Reducing 3D to 2D in Neural Network Training
Hi, You can make use of the "squeeze" function to convert the matrix of dimension "128X1XN" to "128XN". The function simply rem...
12 månader ago | 0
Answered
implement genetic algorithm for travelling salesman problem
Hi Edison, The following File Exchange submission in exactly what you are looking for, it solves the Travelling Salesman Proble...
implement genetic algorithm for travelling salesman problem
Hi Edison, The following File Exchange submission in exactly what you are looking for, it solves the Travelling Salesman Proble...
12 månader ago | 0
Answered
Is the code for calculation of Vandermonde matrix correct along with codes to calculate filter matrix and coefficient polynomials for order N ?
Hi Rohitashya, From what I understand, you want to generate the Vandermode matrix as mentioned in the image and abstract out al...
Is the code for calculation of Vandermonde matrix correct along with codes to calculate filter matrix and coefficient polynomials for order N ?
Hi Rohitashya, From what I understand, you want to generate the Vandermode matrix as mentioned in the image and abstract out al...
12 månader ago | 0
Answered
How to optimize a neural network using genetic algorithm?
Hi Bidisha, You can refer to the following resource for information on how to optimize a neural network using genetic algorithm...
How to optimize a neural network using genetic algorithm?
Hi Bidisha, You can refer to the following resource for information on how to optimize a neural network using genetic algorithm...
ungefär ett år ago | 0
Answered
How to implement a OPC UA Pub/Sub model
Hi Wang, You can refer to the following MATLAB documentation for understanding how you can subscribe to data change events usin...
How to implement a OPC UA Pub/Sub model
Hi Wang, You can refer to the following MATLAB documentation for understanding how you can subscribe to data change events usin...
ungefär ett år ago | 0
Answered
reagrding implementation of meta learning algorithm selection
Hi Nihitha, You can use the "Deep Learning Toolbox" for such applicaitons. The following MATLAB documentation highlights how to...
reagrding implementation of meta learning algorithm selection
Hi Nihitha, You can use the "Deep Learning Toolbox" for such applicaitons. The following MATLAB documentation highlights how to...
ungefär ett år ago | 0
Answered
how to solve numerically the generalized nonlinear Schrodinger equation with the SSF method
Hi Sonia, I found the following resource that solves generalized nonlinear Schrödinger equation using the split-step Fourier me...
how to solve numerically the generalized nonlinear Schrodinger equation with the SSF method
Hi Sonia, I found the following resource that solves generalized nonlinear Schrödinger equation using the split-step Fourier me...
ungefär ett år ago | 0
Answered
How to confirm my MATLAB license can run without internet?
Hi Lucas, You can refer to the following answer by MATLAB Support Staff for insights on accessing MATLAB toolboxes offline: ht...
How to confirm my MATLAB license can run without internet?
Hi Lucas, You can refer to the following answer by MATLAB Support Staff for insights on accessing MATLAB toolboxes offline: ht...
ungefär ett år ago | 0
Answered
Reg: Newmark-beta Method for Nonlinear Multi DOF Systems
Hi Ram, You can refer to the following File Exchange submission to have a look at the implementation of Newmark-Beta method for...
Reg: Newmark-beta Method for Nonlinear Multi DOF Systems
Hi Ram, You can refer to the following File Exchange submission to have a look at the implementation of Newmark-Beta method for...
ungefär ett år ago | 0
Answered
"GlobalSearch", for some inputs ends up in "NaN" and sqpInterface and fmincon error
Hi, This question has been addressed in the following MATLAB answer: https://www.mathworks.com/matlabcentral/answers/385848-er...
"GlobalSearch", for some inputs ends up in "NaN" and sqpInterface and fmincon error
Hi, This question has been addressed in the following MATLAB answer: https://www.mathworks.com/matlabcentral/answers/385848-er...
ungefär ett år ago | 0
Answered
Optimization of EPANET network using GA toolkit
Hi Pooja, To optimize a pipe network for minimum cost using MATLAB's Genetic Algorithm (GA) toolbox, you can follow these gener...
Optimization of EPANET network using GA toolkit
Hi Pooja, To optimize a pipe network for minimum cost using MATLAB's Genetic Algorithm (GA) toolbox, you can follow these gener...
ungefär ett år ago | 0
Answered
Pareto Optimization of 3 Parameters (Emission, Cost and Efficiency)
Hello Andrea, To perform a Pareto optimization of three parameters—costs, emissions, and efficiencies of different types of ene...
Pareto Optimization of 3 Parameters (Emission, Cost and Efficiency)
Hello Andrea, To perform a Pareto optimization of three parameters—costs, emissions, and efficiencies of different types of ene...
ungefär ett år ago | 0
Answered
Nonlinear constraint not satisfied for paretosearch
Hi Xiaowei, When using optimization algorithms like paretosearch for multi-objective problems, setting constraints is a common ...
Nonlinear constraint not satisfied for paretosearch
Hi Xiaowei, When using optimization algorithms like paretosearch for multi-objective problems, setting constraints is a common ...
ungefär ett år ago | 1
Answered
How to increase maximum number of epochs in Neural Network toolbox?
Hi Liril, You can change the number of epochs in your neural net in the following manner: % Example Network net = fitnet(15);...
How to increase maximum number of epochs in Neural Network toolbox?
Hi Liril, You can change the number of epochs in your neural net in the following manner: % Example Network net = fitnet(15);...
ungefär ett år ago | 0
| accepted
Answered
Cannot save model:Error An error occurred during a callback while saving 'D:\untitled.slx'.
Hi, You can try the solution provided in the comments of the following MATLAB answer, which addresses the same issue: https://...
Cannot save model:Error An error occurred during a callback while saving 'D:\untitled.slx'.
Hi, You can try the solution provided in the comments of the following MATLAB answer, which addresses the same issue: https://...
ungefär ett år ago | 0
Answered
Brace indexing is not supported for variables of this type.
Hi, The error message "Brace indexing is not supported for variables of this type" suggests that you are trying to use brace in...
Brace indexing is not supported for variables of this type.
Hi, The error message "Brace indexing is not supported for variables of this type" suggests that you are trying to use brace in...
ungefär ett år ago | 0
Answered
How to change the colorbar max and min number and correspond a certain color to the colormap ticks
Hi Kedi, You can refer to the following MATLAB answer that answers a similar question: https://www.mathworks.com/matlabcentral...
How to change the colorbar max and min number and correspond a certain color to the colormap ticks
Hi Kedi, You can refer to the following MATLAB answer that answers a similar question: https://www.mathworks.com/matlabcentral...
ungefär ett år ago | 0
| accepted
Answered
How to adjust and adapt General code of Metaheuristic algorithm to fit you problem?
Hi Yasser, To adapt the Grey Wolf Optimizer (GWO) for parameter estimation using experimental data instead of an explicit objec...
How to adjust and adapt General code of Metaheuristic algorithm to fit you problem?
Hi Yasser, To adapt the Grey Wolf Optimizer (GWO) for parameter estimation using experimental data instead of an explicit objec...
mer än ett år ago | 0
Answered
Doing genetic algorithm with heat transfer, need help sorting input based on how close output value is to the target
Hi Shasha, Ensure that the LAMDA matrix is sorted correctly based on the indices obtained from sorting the PI values. Here's th...
Doing genetic algorithm with heat transfer, need help sorting input based on how close output value is to the target
Hi Shasha, Ensure that the LAMDA matrix is sorted correctly based on the indices obtained from sorting the PI values. Here's th...
mer än ett år ago | 0
Answered
did anyone has the slip mode frequency shift model for hybrid islanding method
Hi Dastagiri, You can refer to the following example on "Islanded Operation of an Inverter-based Microgrid Using Droop Control ...
did anyone has the slip mode frequency shift model for hybrid islanding method
Hi Dastagiri, You can refer to the following example on "Islanded Operation of an Inverter-based Microgrid Using Droop Control ...
mer än ett år ago | 0
Answered
I am finding issues in PDEPe which shows time integration failure again and again
Hi Aaditya, This error message indicates that the problem you are trying to solve is too stiff for the ODE solver you are tryin...
I am finding issues in PDEPe which shows time integration failure again and again
Hi Aaditya, This error message indicates that the problem you are trying to solve is too stiff for the ODE solver you are tryin...
mer än ett år ago | 0
Answered
Flexible Body Model Builder - Equations used inside the package
Hi, 1) Based on the provided information and your description, it seems you are correctly scaling the stiffness matrix with the...
Flexible Body Model Builder - Equations used inside the package
Hi, 1) Based on the provided information and your description, it seems you are correctly scaling the stiffness matrix with the...
mer än ett år ago | 1
Answered
Contact angle measurements for droplets with a capillary
Hi Baraa, The error in your code is coming from the "findreflection" function, specifically from the indicated line. Unfortunat...
Contact angle measurements for droplets with a capillary
Hi Baraa, The error in your code is coming from the "findreflection" function, specifically from the indicated line. Unfortunat...
mer än ett år ago | 0
