array_avg(array) – Returns an array in which each element is the mean of a set of numbers
WITH input as (
select array(1.0, 2.0, 3.0) as nums
select array(2.0, 3.0, 4.0) as nums
Platforms: WhereOS, Spark, Hive
More functions can be added to WhereOS via Python or R bindings or as Java & Scala UDF (user-defined function), UDAF (user-defined aggregation function) and UDTF (user-defined table generating function) extensions. Custom libraries can be added on via Settings-page or installed from WhereOS Store.