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matlab online command window missing
Hi @锘, I have run into a similar issue before where the Command Window wouldn't appear in MATLAB Online. Here are the steps tha...
matlab online command window missing
Hi @锘, I have run into a similar issue before where the Command Window wouldn't appear in MATLAB Online. Here are the steps tha...
3 months 前 | 0
已回答
I wrote a C++ program that uses Matlab Engine C++ API . The program builds fine, but when I run it, the call to startMATLAB() results in a "The specified module could not be found" message & an exception. Any suggestions? Thank you!
Hi Mantalena, I ran into the same issue while working with the MATLAB Engine C++ API - everything compiled fine, but "startMATL...
I wrote a C++ program that uses Matlab Engine C++ API . The program builds fine, but when I run it, the call to startMATLAB() results in a "The specified module could not be found" message & an exception. Any suggestions? Thank you!
Hi Mantalena, I ran into the same issue while working with the MATLAB Engine C++ API - everything compiled fine, but "startMATL...
3 months 前 | 0
已回答
Polyspace Access upload stuck at 95%
Hi Wolfgang, I have observed that if the system requirements for Polyspace Access aren’t fully met, especially in terms of memo...
Polyspace Access upload stuck at 95%
Hi Wolfgang, I have observed that if the system requirements for Polyspace Access aren’t fully met, especially in terms of memo...
3 months 前 | 0
已回答
I'm try to get back on simulink onramp to finish up the last two task but it wont load
Hi Richard, If Simulink Onramp opens but certain tasks do not load, it could be due to a temporary issue with the course envir...
I'm try to get back on simulink onramp to finish up the last two task but it wont load
Hi Richard, If Simulink Onramp opens but certain tasks do not load, it could be due to a temporary issue with the course envir...
3 months 前 | 0
已回答
I need to use Voronoi to segment triangles, and now I have implemented triangle regions, but I am unable to segment triangles. I hope you can help me, thank you.
Hi @晓茜 刘, The issue lies in how "voronoi" is being called - its syntax expects two equal-length vectors of x and y coordinates....
I need to use Voronoi to segment triangles, and now I have implemented triangle regions, but I am unable to segment triangles. I hope you can help me, thank you.
Hi @晓茜 刘, The issue lies in how "voronoi" is being called - its syntax expects two equal-length vectors of x and y coordinates....
3 months 前 | 0
已回答
matlab账户出现无法注销的问题
Hi @铭泰, This error usually comes up when trying to sign out of MATLAB Desktop without properly closing all running MATLAB sessi...
matlab账户出现无法注销的问题
Hi @铭泰, This error usually comes up when trying to sign out of MATLAB Desktop without properly closing all running MATLAB sessi...
3 months 前 | 1
已回答
I have one function code in which initially pressure values recorded in voltage and converted into pressure values by using formula. I want to store these calculated values.
Hi Avinash, I am assuming that the question is about how to save the calculated pressure values to the PC during or after data ...
I have one function code in which initially pressure values recorded in voltage and converted into pressure values by using formula. I want to store these calculated values.
Hi Avinash, I am assuming that the question is about how to save the calculated pressure values to the PC during or after data ...
3 months 前 | 0
已回答
Potential conflicting usages of identifier '(Library_file_name).h'
Hi Lakshmi, The error "Potential conflicting usages of identifier 'Library_file_name.h'" typically occurs when a reusable libra...
Potential conflicting usages of identifier '(Library_file_name).h'
Hi Lakshmi, The error "Potential conflicting usages of identifier 'Library_file_name.h'" typically occurs when a reusable libra...
3 months 前 | 0
已解决
Is my wife right? Now with even more wrong husband
Again, as in "Is my wife right?" ( <http://www.mathworks.com/matlabcentral/cody/problems/149-is-my-wife-right> ), answer 'yes' r...
4 months 前
已回答
Breaking the links of ONLY the selected variants in Simulink
Hi Ayyoub, The following commands might help: 1. To find variant blocks that are active in simulation after model compilatio...
Breaking the links of ONLY the selected variants in Simulink
Hi Ayyoub, The following commands might help: 1. To find variant blocks that are active in simulation after model compilatio...
4 months 前 | 0
已回答
How can I use fft2 and ifft2 to calculate the cross correlation of two images
Hi Wayne, Before computing the cross-correlation, both images need to be zero-padded to the same size. This ensures that the fr...
How can I use fft2 and ifft2 to calculate the cross correlation of two images
Hi Wayne, Before computing the cross-correlation, both images need to be zero-padded to the same size. This ensures that the fr...
4 months 前 | 0
已回答
How do I continue to read files in a loop when an error occurs?
Hi Aru, I would like to second both Walter’s and Mario’s comments. In addition to their suggestions, I noticed that the same er...
How do I continue to read files in a loop when an error occurs?
Hi Aru, I would like to second both Walter’s and Mario’s comments. In addition to their suggestions, I noticed that the same er...
4 months 前 | 0
已回答
I have obtained the installation permit of UAV toolbox, but I cannot install it.
Hi Jinhang, I translated the error message in your screenshot. It says that access is denied due to insufficient write permissi...
I have obtained the installation permit of UAV toolbox, but I cannot install it.
Hi Jinhang, I translated the error message in your screenshot. It says that access is denied due to insufficient write permissi...
4 months 前 | 0
| 已接受
已回答
Error using feval Server Creation Failed
Hi Francesco, I translated the error message to English and found it to be: Error using feval Server Creation Failed: Server ...
Error using feval Server Creation Failed
Hi Francesco, I translated the error message to English and found it to be: Error using feval Server Creation Failed: Server ...
4 months 前 | 0
已回答
Integrating Polyspace Bug Finder and Other Polyspace Products Inside MATLAB R2024b
Hi Santhosh, You can access and use Polyspace products directly from the MATLAB environment by creating and configuring a Polys...
Integrating Polyspace Bug Finder and Other Polyspace Products Inside MATLAB R2024b
Hi Santhosh, You can access and use Polyspace products directly from the MATLAB environment by creating and configuring a Polys...
4 months 前 | 1
| 已接受
已回答
Server Creation Failed: Server execution failed error while using actxserver ('Excel.Application')
Hi Mira, This error usually means MATLAB is unable to connect to Excel due to an issue with your system, often related to your ...
Server Creation Failed: Server execution failed error while using actxserver ('Excel.Application')
Hi Mira, This error usually means MATLAB is unable to connect to Excel due to an issue with your system, often related to your ...
4 months 前 | 0
已回答
Licence Manager Error-96
Hi Lijin, This error means MATLAB can’t resolve the hostname of your license server. Make sure you’re connected to your VPN i...
Licence Manager Error-96
Hi Lijin, This error means MATLAB can’t resolve the hostname of your license server. Make sure you’re connected to your VPN i...
4 months 前 | 0
已回答
Error using matlab.io.fits.openFile - will not open FITS files
Hi Richard, This is a known issue in MATLAB R2017b and earlier, where "fitsread" returns an error if the file path contains spe...
Error using matlab.io.fits.openFile - will not open FITS files
Hi Richard, This is a known issue in MATLAB R2017b and earlier, where "fitsread" returns an error if the file path contains spe...
4 months 前 | 0
已回答
Attempt to execute SCRIPT trainNetwork as a function: C:\Program Files\Polyspace\R2019b\toolbox\nnet\cnn\trainNetwork.m
Hi Atiya, The error message indicates that MATLAB is trying to run "trainNetwork" as a script rather than as a function. For mo...
Attempt to execute SCRIPT trainNetwork as a function: C:\Program Files\Polyspace\R2019b\toolbox\nnet\cnn\trainNetwork.m
Hi Atiya, The error message indicates that MATLAB is trying to run "trainNetwork" as a script rather than as a function. For mo...
4 months 前 | 0
已回答
How do I fix this log in error when connected to a proxy server?
Hi Ethan, This issue often arises due to network restrictions or security software interfering with MATLAB’s access to the Math...
How do I fix this log in error when connected to a proxy server?
Hi Ethan, This issue often arises due to network restrictions or security software interfering with MATLAB’s access to the Math...
4 months 前 | 0
已回答
Using Simulink through a corporate VPN fails. Why?
Hi Glen, This error message indicates that there is an issue with the current proxy configuration, either in MATLAB Web prefe...
Using Simulink through a corporate VPN fails. Why?
Hi Glen, This error message indicates that there is an issue with the current proxy configuration, either in MATLAB Web prefe...
4 months 前 | 0
已回答
Too many input arguments in nmpcblock_interface
Hi @Ashwin, According to the documentation "Specify Cost Function for Nonlinear MPC," a custom cost function for Nonlinear MP...
Too many input arguments in nmpcblock_interface
Hi @Ashwin, According to the documentation "Specify Cost Function for Nonlinear MPC," a custom cost function for Nonlinear MP...
5 months 前 | 0
已回答
how to solve no healthy upstream when I try to have a temporary password
Hi Maria, A "no healthy upstream" error usually indicates a temporary server outage. Such issues are typically resolved withi...
how to solve no healthy upstream when I try to have a temporary password
Hi Maria, A "no healthy upstream" error usually indicates a temporary server outage. Such issues are typically resolved withi...
5 months 前 | 1
| 已接受
已回答
When running a Matlab web App, how do I run cleanup code upon the browser tab closing?
Hi Eyal, I understand that the "CloseRequestFcn" which is properly triggered when running an app in MATLAB, does not get trigge...
When running a Matlab web App, how do I run cleanup code upon the browser tab closing?
Hi Eyal, I understand that the "CloseRequestFcn" which is properly triggered when running an app in MATLAB, does not get trigge...
5 months 前 | 0
已回答
Cosimulation fails with XSI error: Vivado Simulink HDL Simulation
Hi Ezenia, The error regarding the inability to create the XSI loader object typically occurs due to either missing Vivado libr...
Cosimulation fails with XSI error: Vivado Simulink HDL Simulation
Hi Ezenia, The error regarding the inability to create the XSI loader object typically occurs due to either missing Vivado libr...
5 months 前 | 0
| 已接受
已回答
How to run a m-file in OPAL-RT?
Hi Yugeswar, I also was looking for this, but could not find any resources that suggest we can call M file in OPAL-RT. I worked...
How to run a m-file in OPAL-RT?
Hi Yugeswar, I also was looking for this, but could not find any resources that suggest we can call M file in OPAL-RT. I worked...
8 months 前 | 0
已回答
serial data matlab and arduino
Hi Ahmed, This example that shows how to use Simulink Support Package for Arduino Hardware to send and receive serial data with...
serial data matlab and arduino
Hi Ahmed, This example that shows how to use Simulink Support Package for Arduino Hardware to send and receive serial data with...
8 months 前 | 0
已回答
Error message while running model in Simulink Real-Time with Speedgoat target 2024b: WTERMSIG: 11 WCOREDUMP: 128
Hi Gaurav, I assume that the model has a "powergui" block with Simulation Type set to "Continuous". I had faced the same erro...
Error message while running model in Simulink Real-Time with Speedgoat target 2024b: WTERMSIG: 11 WCOREDUMP: 128
Hi Gaurav, I assume that the model has a "powergui" block with Simulation Type set to "Continuous". I had faced the same erro...
8 months 前 | 0
