The Algorithms used by Simcenter Amesim

Algorithms The main objective in the choice of integration algorithms for Simcenter Amesim was to free the user from having to select an algorithm himself. Even an experienced numerical mathematician finds such a choice difficult. The matter is made worse because the characteristics of the equations may change as the simulation progresses. It is unreasonable to expect the user to realize this, stop the simulation, change algorithm and restart again. Algorithms are available which automate these changes in method and are reliable.