readDiatrack-methods: readDiatrack

In snjy9182/smt: Single Molecule Tracking

Description

read output file (tracks/trajecotries) from Diatrack.

Usage

readDiatrack(folder, ab.track = F, cores = 1, frameRecord = T)

.readDiatrack(file, interact = F, ab.track = F, frameRecord = F)

maskTracks(folder, trackll)

Arguments

file	Full path to Diatrack .mat session file.
interact	Open menu to interactively choose file.
ab.track	Use absolute coordinates for tracks.
frameRecord	Add a fourth column to the track list after the xyz-coordinates for the frame that coordinate point was found (especially helpful when linking frames).
folder	Full path to Diatrack .txt session files output folder.
cores	Number of cores used for parallel computation. This can be the cores on a workstation, or on a cluster. Tip: each core will be assigned to read in a file when paralleled.

Details

Note: the folder name should not contain ".", as it is a key charactero for subsequent indexing of file names.

the absolute coordinates trajectory has moved

trackID=fileID.frameID.duration.indexPerFile.indexPerTrackll

This "indexPerFile" is the index within a diatrackFile.

This "indexPerTrackll" is the index within a trackll, which is unique.

Examples

folder=system.file("extdata","SWR1",package="smt")
trackll=readDiatrack(folder)
str(trackll,max.level=2)

snjy9182/smt documentation built on May 24, 2019, 7:19 a.m.