supporting function for groupTranscripts_Delaunay, assign group ID for 3 transcripts in single cell in 3D based on distant cutoff
Usage
myFun_3point_singleCell(
dfCoord_subset,
transSpatLocs_coln = c("x", "y", "z"),
distance_cutoff = 2.7,
startGroup = 1
)Arguments
- dfCoord_subset
transcript data.table for single cell with only 3 transcripts in rows
- transSpatLocs_coln
the column name of 1st, 2nd, optional 3rd spatial dimension of each transcript in transcript_df
- distance_cutoff
maximum distance within connected transcript group
- startGroup
the index of starting group ID