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Observer chadigo
Registered: ‎05-18-2009

Simulink Initialization Speed Up Tips?

Vivado 2014.3

Matlab R2014a


I have a model that consists of numerous FIR compiler blocks.  The initialization phase of Simulink takes a very long time.  I'm curious if anyone has any tricks or tips to help this.


I found this:  http://www.mathworks.com/matlabcentral/answers/48166-how-to-reduce-the-startup-time-of-the-simulink-model, but my initial attempts to make a reference block ended up crashing Matlab/Simulink :)


My filters are fairly stable now, so is there any way to lock down or preserve there initialized state such that it doesn't have to re-initialize at each initial run of the model?

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