gnu octave differential algebraic equation solver

Please consult the SUNDIALS Home page for further details and documentation. The codes also come with default vector structures with pre-defined operation implementations for both serial and distributed memory parallel environments in case a user prefers not to supply their own structures. The result of this design is that users can relatively easily provide their own data structures to the solvers by telling the solver about their structures and providing the required operations on them.

The main numerical operations performed in these codes are operations on data vectors, and the codes have been written in terms of interfaces to these vector operations. The goal of SUNDIALS is providing robust time integrators and nonlinear solvers that can easily be incorporated into existing simulation codes. KINSOL solves nonlinear algebraic systems. IDA solves initial value problems for differential-algebraic equation (DAE) systems. SUNDIALS is a suite of advanced computational codes for solving large-scale problems that can be modeled as a system of nonlinear algebraic equations, or as initial-value problems in ordinary differential-algebraic equations.ĬVODE solves initial value problems for ordinary differential equation (ODE) systems.ĬVODES solves ODE systems and includes sensitivity analysis capabilities (forward and adjoint). Services/ software/ mathematik/ sundials SUNDIALS (SUite of Nonlinear and DIfferential/ALgebraic equation

Gnu octave differential algebraic equation solver