Defining Simulations# Types of Simulations Time-Dependent Problem (TimeDependent) Initial Conditions InitialConditionDomain InitialConditionPatch Numerical Damping in Explicit Time Stepping Green’s Functions Problem (GreensFns) Output Progress Monitors ProgressMonitorTime ProgressMonitorStep Observers Output Observers Solution Observers Output at Discrete Points PointsList Reader Physics Observer Data Writers HDF5 Output HDF5 Utilities VTK Output Output Triggers Decimate by time step Decimate by time