Is there a way to implement an own solver for Simulink and Simscape models?

I would like to know, if I can implement an own solver for my Simulink and Simscape models.

Maybe so that I can extract the function (@dae) that was generated by Simulink or Simscape and give it to my own Solver?

[t,y] = OwnSolver(@dae,tspan,y0);

Answer 1

[Saurav Chaudhary]

It is not possible to define custom solver for all the toolboxes. For exampe you can define solver for Model Predictive Control Toolbox and more information about same can be found at the documentation link attached below.

https://www.mathworks.com/help/mpc/ug/qp-solver.html#bu7wrmu