#1134: Adams-Bashforth time integrator -----------------------------------+---------------------------------------- Reporter: eschnett | Owner: Type: enhancement | Status: new Priority: major | Milestone: Component: EinsteinToolkit thorn | Version: Keywords: | -----------------------------------+---------------------------------------- The attached patch implements Adams-Bashforth time integration in MoL and provides a WaveToy test case.
Adams-Bashforth integrators calculate a high-order extrapolation with a single RHS evaluation by combining it with results from previous time steps. This requires multiple time levels for the RHS variables.