proto_event3: Detect proto-events based on a chosen criterion (column).
| proto_event3 | R Documentation |
Detect proto-events based on a chosen criterion (column).
Description
An internal function that detects the events according to the heatwave
definition, and joins across the gaps if desired. This is an update of
detect_event and is made entirely within data.table to
benefit from the speed improvements.
Usage
proto_event3(p_series, criterion_column, minDuration, joinAcrossGaps, maxGap)
Arguments
p_series |
A data.table of the correct dimensions received
from |
criterion_column |
The column to use for the detection of events. |
minDuration |
Minimum duration for acceptance of detected events. |
joinAcrossGaps |
This logic gate tells this internal function if
it should connect events across the |
maxGap |
This is the number of rows (days) across which distinct
events will be combined into one event if |
Value
A dataframe that will be used within detect_event,
or which can be returned by detect_event if the switch
'protoEvent' is specified as TRUE.
Author(s)
Albertus J. Smit, Robert W. Schlegel
