framework filter

Used to select Geo Time Series™ from a larger set. It allows you to extract only those Geo Time Series™ which match some criteria.

While some filter are trivial, like selecting by name or labels, the `PFILTER framework allows for advanced filtering using N-ary functions (functions which accept N parameters). Returned GTS are grouped by equivalence classes.

PFILTER is available since version 1.0.0.

See also