Flag Manipulation

Methods for manipulating flags independently of data values, including copying, transferring, propagating, and force-setting predefined flag values.

forceFlags(field[, flag])	Assign specific flag to all periods.
clearFlags(field, **kwargs)	Assign UNFLAGGED to all periods.
flagUnflagged(field[, flag])	Assign flag to all UNFLAGGED periods.
flagDummy(field, **kwargs)	Pass on data and flags.
transferFlags(field, target[, squeeze, ...])	Transfer flags between variables.
flagByClick(field[, max_gap, gui_mode, ...])	Graphical user interface for flags assignment.
propagateFlags(field, window[, method, ...])	Propagate flags along date axis.
andGroup(field[, group, target, flag])	Combine flags via AND operation.
orGroup(field[, group, target, flag])	Combine flags via OR operation.