has parameter is similar to uses LSODE LSODA 1 1 1 1 1 2007-11-30 http://identifiers.org/doi/10.1137/0904010 http://identifiers.org/isbn/978-0444866073 http://www.nea.fr/abs/html/uscd1227.html LSODA solves systems dy/dt = f with a dense or banded Jacobian when the problem is stiff, but it automatically selects between non-stiff (Adams [http://identifiers.org/biomodels.kisao/KISAO_0000289]) and stiff (BDF [http://identifiers.org/biomodels.kisao/KISAO_0000288]) methods. It uses the non-stiff method initially, and dynamically monitors data in order to decide which method to use. Livermore solver for ordinary differential equations with automatic method switching dk Livermore solver relative tolerance absolute tolerance maximum Adams order maximum BDF order backward differentiation formula Adams method initial step size