subsample {celltrackR} | R Documentation |
Make tracks more coarse-grained by keeping only every kth position.
subsample(x, k = 2)
x |
an input track or tracks object. |
k |
a positive integer. Every |
A tracks
object with the new, more coarse-grained tracks.
interpolateTrack
, which can be used for more flexible track
coarse-graining.
## Compare original and subsampled versions of the T cell tracks
plot( TCells, col=1 )
plot( subsample( TCells, 3 ), col=2, add=TRUE, pch.start=NULL )