Slots
report_label(
string)
a label for the stopping report. The meaning of this parameter is twofold. If it is equal toNA_character_(default), thereport_labelwill not be used in the report at all. Otherwise, if it is specified as an empty character (i.e.character(0)) in a user constructor, then a default, class-specific label will be created for this slot. Finally, for the remaining cases, a user can provide a custom label.
