factor_agent.gate.vocabulary.PeriodLag#

class PeriodLag(family, column, k, description, key, days, tolerance_days, bars)[source]#

Bases: object

A family’s declared period lag; see the module docstring.

Methods#

PeriodLag.lag_column

The column a lag of k periods of column is read under.

Attributes#

PeriodLag.family#

PeriodLag.column#

PeriodLag.k#

PeriodLag.description#

PeriodLag.key#

PeriodLag.days#

PeriodLag.tolerance_days#

PeriodLag.bars#