#956: Allow skipping setting the RHS to zero in MoL -----------------------------------+---------------------------------------- Reporter: eschnett | Owner: Type: enhancement | Status: new Priority: minor | Milestone: Component: EinsteinToolkit thorn | Version: Keywords: | -----------------------------------+---------------------------------------- By default, MoL initialises the RHS variables to zero before calling the CalcRHS routines. This is (a) superfluous in a well-written code, and (b) makes it impossible to re-use a RHS that has been calculated ahead of time, e.g. at the end of the previous time step.
This patch adds a parameter to disable this behaviour.