Assimulo comes with some “own” solvers, while most solvers are solvers provided from elsewhere and wrapped into Assimulo.

The most central solver group are those collected in the SUNDIALS Sundials package.


  • The SUNDIALS code is left unchanged.
  • Not all of SUNDIALS parameters are currently lifted to Python.

See also the original documentation SUNDIALS

Examples for the use of SUNDIALS within Assimulo are given in and For the complete example,