Explicit SDC Core (explicit_sdc_core)

class pypint.solvers.cores.explicit_sdc_core.ExplicitSdcCore[source]

Bases: pypint.solvers.cores.sdc_solver_core.SdcSolverCore

Explicit SDC Core

run(state, **kwargs)[source]

Explicit Euler step method.

\[u_{m+1}^{k+1} = u_m^{k+1} + \Delta_\tau \left( F(t_m, u_m^{k+1}) - F(t_m, u_m^k) \right) + \Delta_t I_m^{m+1} \left( F(\vec{u}^k) \right)\]