How can I reduce the compiling time taken in a matlab simulink model?

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Federico Rosellini
Federico Rosellini 2017-1-25
评论： Bowen Zhang 2021-7-8
Hello everyone,
I have a problem with my Simulink model. When I try to run the simulation, the compiling process takes a very long time (about 10 minutes!), then the simulation runs normally. This problem started when I introduced a "Distributed Parameter Line" block in my model.
Is there a way to fix this problem? I have a model version 1.76 R2016b.
Thanks for the attention. Federico

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回答（1 个）

Easwar Kumar Yarrabikki
  • Try Using Accelerator mode in Simulink. Also try to run model from MATLAB Script. like, sim('MyModel') % it will run your simulink model from script.
  • I would perform a quick sanity check before I feed data into the model, Because sometime solver doesn't like zeros and negative number's.
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Bowen Zhang
Bowen Zhang 2021-7-8
I have same problem about this, when I introduced "Distributed Parameter Line", it always took me more than 1 hour to compile

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