trackColl: "Track collective events"

In dmattek/ARCOS: Automatic Recognition of Collective Signalling

"Track collective events"

Description

Track collective events

Usage

trackColl(obj, eps = 1, minClSz = 1L, nPrev = 1L, epsPrev = NULL, deb = FALSE)

## S3 method for class 'arcosTS'
trackColl(obj, eps = 1, minClSz = 1L, nPrev = 1L, epsPrev = NULL, deb = FALSE)

Arguments

obj	an arcosTS object.
eps	a numeric, sets the search radius for spatial clustering with dbscan; default 1.
minClSz	an integer, minimum cluster size for dbscan; default 1L.
nPrev	an integer, number of previous frames to link; default 1L.
epsPrev	a float with the search radius for linking clusters between frames, default NULL means that epsPrev = eps.
deb	boolean, additional debug output; default FALSE.

Details

Wrapper for the trackCollEvents function.

Value

an arcosTS object

Examples

library(ARCOS)
library(data.table)
ts = data.table(frame = c(1, 1, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 5, 5),
                objid = c(1, 2, 1, 2, 3, 1, 2, 3, 4, 1, 2, 4, 1, 4),
                x = c(1, 3, 1.2, 2.5, 3.5, 0.9, 2.6, 2.9, 3.2, 1.1, 2.8, 3.1, 1, 3))

arcosTS(ts,
        colPos = "x",
        col = list(Frame = "frame",
                   IDobj = "objid",
                   RT = NULL,
                   IDcoll = NULL),
        interVal = 1.,
        interType = "fixed")

tc = trackColl(ts)

dmattek/ARCOS documentation built on Dec. 5, 2024, 11:02 p.m.