I think Ben's original question is whether a particular model is visible or not, so here is my answer:įirst check to see if the model is loaded, and if it is, use get_param to check the Shown property. Block diagrams can be loaded, but not visible to the user. The original question was about the use of open_system, which is different than load_system. Going back to the original question, I want to further improve this answer.
How to open simulink in matlab 2009 code#
If you edit bdIsLoaded.m, you will see that it includes the exact find_system call Jason suggested, plus a little code to check if your specific model is loaded. The function takes a model name as a string, or a cell array of model names as its input. bdIsLoaded returns true for models that are in memory. While I thought a function like this existed, it wasn't at the top of my mind. This has all the ingredients to get Ben up and running, but Gavin Walker also replied:
How to open simulink in matlab 2009 how to#
Use the STRCMP function on openModels to check whether a particular model is Is the code that includes Simulink Fixed Point message identifiers not working How to associate a callback with the link status of a block in Simulink Am I unable to access model parameters during the model’s PreLoadFcn callback in Simulink 6.6 (R2007a) Is it possible to log all warnings which occur during a simulation in Simulink 7.6. OpenModels will be a cell array of all the currently opened models. OpenModels = find_system('SearchDepth', 0) His first response came from Jason Retik: How can i check whether the mdl file is opened or not? I want to see if the simulink model is opened? I can open a simulink file with "open_system" command. Regular contributor Ben Harper asked the question: I quickly scanned the message and then clicked on the link to view the thread on MATLAB Central. I was just clicking through my vast inbox of unread e-mail, and saw a MATLAB Central news reader alert. .400 third-party solutions that build on Matlab and Simulink.1500 Matlab based books in 28 languages.The company produces nearly 100 additional products for specialized tasks such as data analysis and image processing and more.More than 5000 colleges and universities around the world use Matlab and Simulink.
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