Argument distance relations.
The relations are defined on the intervals of distance thresholds [dk, dk+1).
- Values of the abstract properties
- _unique_id = “argd”
- _all_possible_relations = depends on what user has passed
- _dtype = “points”
- QSR specific dynamic_args
- ‘qsr_relations_and_values’: A dictionary with keys being the relations labels and values the distance thresholds as an int or a float.
For further details, refer to its description.
tuple: distance thresholds can only be int or float
operator.itemgetter: Sort keys/values by threshold value.