Prior and SCM types

dotime.DoTime	Prior distribution over temporal SCMs with interventions.
dotime.TemporalSCM	Temporal Structural Causal Model with time-stepped forward simulation.
dotime.InterventionSpec	Specification of an intervention on a temporal SCM.
dotime.InterventionType	Types of interventions.
dotime.RegimeSwitchingTemporalSCM	Regime-switching temporal SCM.