Integer Buckets
Description
Transforms the value of an integer property into the bucket it belongs to.
Buckets are defined as integer ranges of a given size.
For example, with values [0,2,3,9,10,12,50,70] and bucket size 10, the following buckets are created:
[0,2,3,9][10,12][50][70]
Input
SOURCE [OBJ,INTEGER]: a list of objects, with an associated integer value
Output
RESULT [OBJ,INTEGER]: objects with transformed integer
Parameters
Bucket size: for each input integeri, the resulting bucket identifier is given byi / Bucket size