Checkpoint/Restart

The following inputs must be preceded by “amr” and control checkpoint/restart.

	Description	Type	Default
restart	If present, then the name of file to restart from	String	None
plotfile_on_restart	Write a plotfile before taking a time step	bool	false
regrid_on_restart	Create new grids for the levels above level 0 on restart (the level 0 grids are those of the checkpoint)	bool	false
check_int	Frequency of checkpoint output; if -1 then no checkpoints will be written	Int	-1
check_file	Prefix to use for checkpoint output	String	chk