To speed up the startup process of a Simulink model, perform these steps:
- Start MATLAB with the "-timing" flag, inorder to find the section of startup that takes the most amount of time.
- Based on the section taking the most time, take appropriate resolution steps as mentioned in this MATLAB answer: https://www.mathworks.com/matlabcentral/answers/717043-how-can-i-speed-up-my-matlab-startup-time .