time_integration_expl
order of explicit time integration scheme in EULEREXPL setting
Default:
time_integration_expl = 2
-
- time_integration_expl = 1 uses for time integration the explicit Euler method, which is of first order accuracy.
- time_integration_expl = 2 uses for time integration the explicit Heun method, which is of second order accuracy.
This influences only the approximation of the transport terms in EULEREXPL setting.