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Answered
Function or variable 'ms1' not recognized
Hi @Xiaoning.Wang The error "Function or variable 'ms1' not recognized" usually means that Simulink or MATLAB cannot find a def...
Function or variable 'ms1' not recognized
Hi @Xiaoning.Wang The error "Function or variable 'ms1' not recognized" usually means that Simulink or MATLAB cannot find a def...
16 days ago | 0
Answered
Energy optimization model with solar, wind, and thermal sources in MATLAB:-Simulink
Hi @Cesar As per my understanding, you would like to minimize generation costs while meeting capacitty constraints for solar, w...
Energy optimization model with solar, wind, and thermal sources in MATLAB:-Simulink
Hi @Cesar As per my understanding, you would like to minimize generation costs while meeting capacitty constraints for solar, w...
16 days ago | 0
Answered
Generating c++ code from Simulink model with a mex function
Hi Paul When a MEX file is used in a Simulink model, the code generated by Simulink Coder does not include the optimization log...
Generating c++ code from Simulink model with a mex function
Hi Paul When a MEX file is used in a Simulink model, the code generated by Simulink Coder does not include the optimization log...
17 days ago | 0
| accepted
Answered
Use values from UDP receive block to change mask parameter or alter workspace variables
Hi @Antimo Kindly refer to the following steps to achieve parameter tuning at runtime in Simulink - 1.Parameter Struct Initia...
Use values from UDP receive block to change mask parameter or alter workspace variables
Hi @Antimo Kindly refer to the following steps to achieve parameter tuning at runtime in Simulink - 1.Parameter Struct Initia...
17 days ago | 1
| accepted
Answered
Querying data from enum arrays using C API
Hi @MP The error encountered is due to the variable you are querying for size and data. In your code, you are calling 'mxGetM',...
Querying data from enum arrays using C API
Hi @MP The error encountered is due to the variable you are querying for size and data. In your code, you are calling 'mxGetM',...
17 days ago | 0
| accepted
Answered
How can I add a moving cuboid (vehicle) in siteviewer (OSM map) and make it affect raytrace calculations in MATLAB 2024b?
Hi @chung The 'siteviewer' tied to OSM maps does not natively support dynamic or arbitrary 3D geometry like cuboid using 'drawC...
How can I add a moving cuboid (vehicle) in siteviewer (OSM map) and make it affect raytrace calculations in MATLAB 2024b?
Hi @chung The 'siteviewer' tied to OSM maps does not natively support dynamic or arbitrary 3D geometry like cuboid using 'drawC...
17 days ago | 0
Answered
How to embed a surrogate model in the Simulink modeling process, implement automatic code generation, and export it as an FMU model?
Hi @CoderMinga As per my understanding, you would like to integrate data-driven surrogate models into Simulink. If a surrogate ...
How to embed a surrogate model in the Simulink modeling process, implement automatic code generation, and export it as an FMU model?
Hi @CoderMinga As per my understanding, you would like to integrate data-driven surrogate models into Simulink. If a surrogate ...
17 days ago | 0
Answered
How can I import CAD geometry from SimWise4D?
Hi @Kudakwashe As per my understanding, you are enountering the following the error while running the code. Cell contents refe...
How can I import CAD geometry from SimWise4D?
Hi @Kudakwashe As per my understanding, you are enountering the following the error while running the code. Cell contents refe...
17 days ago | 0
Answered
Procedure to create test cases externally for testing the model
Hi Paturi Kindly refer to the following steps to get an overview on creating test cases externally, importing them into Simulin...
Procedure to create test cases externally for testing the model
Hi Paturi Kindly refer to the following steps to get an overview on creating test cases externally, importing them into Simulin...
20 days ago | 0
Answered
When generating the current reference, will there be any problem with running the simulation even if the motor is changed?
Hi @재환 Yes, the problem is likely caused by the lookup tables in the PMSM Current Reference Generator block not matching your n...
When generating the current reference, will there be any problem with running the simulation even if the motor is changed?
Hi @재환 Yes, the problem is likely caused by the lookup tables in the PMSM Current Reference Generator block not matching your n...
20 days ago | 0
| accepted
Answered
How to Send Joint Velocity Commands to Kinova Gen3 in Simulink Using KORTEX SDK?
Hi Sanket The current 'kortex.m' interface from the Simulink example does not include a method to send joint velocities directl...
How to Send Joint Velocity Commands to Kinova Gen3 in Simulink Using KORTEX SDK?
Hi Sanket The current 'kortex.m' interface from the Simulink example does not include a method to send joint velocities directl...
20 days ago | 0
Answered
Measure the model mass and moment of inertia of the component detached from the main body
Hi @Ming The key reason the Inertia Sensor continues to report the same values even after Weld Joint detached a component from ...
Measure the model mass and moment of inertia of the component detached from the main body
Hi @Ming The key reason the Inertia Sensor continues to report the same values even after Weld Joint detached a component from ...
23 days ago | 0
Answered
Jones matrix components extraction
Hi Neha Extracting all four phase and amplitude components of a Jones matrix from interferograms requires multiple measurements...
Jones matrix components extraction
Hi Neha Extracting all four phase and amplitude components of a Jones matrix from interferograms requires multiple measurements...
24 days ago | 0
Answered
In MATLAB PDE toolbox, how to specify the value of the tangential component of the magnetic field vector on the boundary
Hi @鸿卓 To model only the upper half of your solenoid in a 2D axisymmetric simulation and enforce the correct symmetry on the mi...
In MATLAB PDE toolbox, how to specify the value of the tangential component of the magnetic field vector on the boundary
Hi @鸿卓 To model only the upper half of your solenoid in a 2D axisymmetric simulation and enforce the correct symmetry on the mi...
24 days ago | 0
Answered
Bridging the Simulation-Reality Gap: Challenges in Applying ANN Models Trained on Simulated NMR Spectra to Experimental Data
Hi Guna As per my understanding, the performance of your model degrades significantly when applied to the real NMR data. This i...
Bridging the Simulation-Reality Gap: Challenges in Applying ANN Models Trained on Simulated NMR Spectra to Experimental Data
Hi Guna As per my understanding, the performance of your model degrades significantly when applied to the real NMR data. This i...
24 days ago | 0
Answered
HesaiFileReader firetime correction implementation
Hi James The 'HesaiFileReader' function in MATLAB supports specifying an angle correction through a CSV file, but it does not a...
HesaiFileReader firetime correction implementation
Hi James The 'HesaiFileReader' function in MATLAB supports specifying an angle correction through a CSV file, but it does not a...
25 days ago | 0
Answered
Slow tdmsread Performance with Large Dataset - Seeking Solutions to Reduce Sampling Rate
Hi @Kunpeng Reading a large TDMS file with thousands of channels and high sample counts can lead to significant performance bot...
Slow tdmsread Performance with Large Dataset - Seeking Solutions to Reduce Sampling Rate
Hi @Kunpeng Reading a large TDMS file with thousands of channels and high sample counts can lead to significant performance bot...
26 days ago | 0
Answered
LSTM controller for three phase inverter
Hi @Bahadir As per my understanding, you are attempting to train an LSTM neural network in MATLAB to act as controller for a th...
LSTM controller for three phase inverter
Hi @Bahadir As per my understanding, you are attempting to train an LSTM neural network in MATLAB to act as controller for a th...
26 days ago | 0
Answered
Is there a way to programmatically add Logged Signals from within referenced model in Test Manager?
Hi @Andy Lee The issue seems to be related to how signal paths are resolved within the test harness context. When using 'addLog...
Is there a way to programmatically add Logged Signals from within referenced model in Test Manager?
Hi @Andy Lee The issue seems to be related to how signal paths are resolved within the test harness context. When using 'addLog...
27 days ago | 0
Answered
bifurcation diagram of fractional discret henon map
Hi @sabrina As per my understanding, you would like to plot the bifurcation diagram of the fractional discrete Hénon map. Kindl...
bifurcation diagram of fractional discret henon map
Hi @sabrina As per my understanding, you would like to plot the bifurcation diagram of the fractional discrete Hénon map. Kindl...
27 days ago | 0
| accepted
Answered
How to do a Population and crossover on matrix ?
Hi @Firas Al-Kharabsheh As per my understanding, you would like to Implement a genetic algorithm in MATLAB to minimize the sum ...
How to do a Population and crossover on matrix ?
Hi @Firas Al-Kharabsheh As per my understanding, you would like to Implement a genetic algorithm in MATLAB to minimize the sum ...
1 month ago | 0
Answered
Discrete Particle Swarm optimization
Hi @hackel16 The built-in 'particleswarm' function in MATLAB is designed for continuous optimization, meaning it doesn't inhere...
Discrete Particle Swarm optimization
Hi @hackel16 The built-in 'particleswarm' function in MATLAB is designed for continuous optimization, meaning it doesn't inhere...
1 month ago | 0
Answered
how to solve the equation mentioned below by plotting curve with fzero solve?
Hi Tanvir To solve the implicit equation for the I-V characteristics of a solar cell using 'fzero', you can define the equation...
how to solve the equation mentioned below by plotting curve with fzero solve?
Hi Tanvir To solve the implicit equation for the I-V characteristics of a solar cell using 'fzero', you can define the equation...
2 months ago | 0
Answered
Radial basis functions interpolation in 1D ( derivatives)
Hi Nanou To compute the first and second derivatives (velocity and acceleration) of a 1D function interpolated with RBFs and en...
Radial basis functions interpolation in 1D ( derivatives)
Hi Nanou To compute the first and second derivatives (velocity and acceleration) of a 1D function interpolated with RBFs and en...
2 months ago | 0
Answered
How to provide variable boundary conditions to second order partial differential equation?
Hi Kiran As per my understanding, you would like to solve the 2D steady-state heat conduction PDE with variable boundary condit...
How to provide variable boundary conditions to second order partial differential equation?
Hi Kiran As per my understanding, you would like to solve the 2D steady-state heat conduction PDE with variable boundary condit...
2 months ago | 0
Answered
How do I write a delayed differential equation ?
Hi Vincent, To solve a delayed differential equation (DDE) in MATLAB where the delay is in the input signal yc(t−L) rather tha...
How do I write a delayed differential equation ?
Hi Vincent, To solve a delayed differential equation (DDE) in MATLAB where the delay is in the input signal yc(t−L) rather tha...
2 months ago | 0
Answered
poles & residues: partial fraction decomposition (partfrac) followed by use of residue matlab function
Hi Bogdan As per my understanding you are encountering numerical overflows when converting symbolic expressions to numeric form...
poles & residues: partial fraction decomposition (partfrac) followed by use of residue matlab function
Hi Bogdan As per my understanding you are encountering numerical overflows when converting symbolic expressions to numeric form...
2 months ago | 0
Answered
How to configure fgoalattain correctly for a multiple functions multiple variables problem?
Hi Nader, The main limitation with ‘fgoalattain’ is that it attempts to balance multiple objectives by minimizing a weighted su...
How to configure fgoalattain correctly for a multiple functions multiple variables problem?
Hi Nader, The main limitation with ‘fgoalattain’ is that it attempts to balance multiple objectives by minimizing a weighted su...
2 months ago | 0
Answered
Mass Spring Damper optimisation using fminsearch
Hi Leyah As per my understanding, you are trying to optimize the parameters ‘M’, ‘C’, ‘K’, and ‘A’ in your ‘MSD’ function using...
Mass Spring Damper optimisation using fminsearch
Hi Leyah As per my understanding, you are trying to optimize the parameters ‘M’, ‘C’, ‘K’, and ‘A’ in your ‘MSD’ function using...
2 months ago | 0
Answered
Gauss Seidel Method Looping error ( Index exceeds the number of array elements (1). in LINE 54) V2n
Hi Parth The error you are encountering occurs at the following line in your Gauss-Seidel loop. V2n = (1/YB(i,i))*((P(i)-1i*Q2...
Gauss Seidel Method Looping error ( Index exceeds the number of array elements (1). in LINE 54) V2n
Hi Parth The error you are encountering occurs at the following line in your Gauss-Seidel loop. V2n = (1/YB(i,i))*((P(i)-1i*Q2...
2 months ago | 0
