Description of DASSL: a differential/algebraic system solver

摘要: This paper describes a new code DASSL, for the numerical solution of implicit systems differential/algebraic equations. These equations are written in form F(t,y,y') = 0, and they can include which substantially more complex than standard ODE y' f(t,y). Differential/algebraic occur several diverse applications physical world. We outline algorithms strategies used explain some features code. In addition, we briefly what needs to be done solve problem using DASSL.