Description Usage Arguments Value Author(s) See Also Examples
View source: R/gating-functions.R
gate_polygon_draw
constructs an interactive plotting window to allow
manual selection of the co-ordinates of a polygon gate(s) (through mouse
click) which are constructed into
polygonGate
objects and stored in a
filters
list.
1 2 |
fr |
a |
alias |
the name(s) of the populations to be gated. If multiple
population names are supplied (e.g. |
channels |
vector of channel names to use for plotting, can be of length 1 for 1-D density histogram or length 2 for 2-D scatter plot. |
plot |
logical indicating whether the data should be plotted. This feature allows for constructing gates of different types over existing plots which may already contain a different gate type. |
label |
logical indicating whether to include
|
... |
additional arguments for |
afilters
list containing the
constructed polygonGate
object(s).
Dillon Hammill (Dillon.Hammill@anu.edu.au)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | ## Not run:
# Copy and paste into console to interactively draw gates
library(CytoRSuiteData)
# Load in samples to flowSet
fs <- Activation
# Transform fluorescent channels
fs <- transform(fs, estimateLogicle(fs[[4]], cyto_fluor_channels(fs)))
# Get polygonGate using gate_polygon_draw
pg <- gate_polygon_draw(fs[[4]],
alias = "Cells",
channels = c("FSC-A", "SSC-A")
)
# pg is a filters object - extract polygonGate using `[[`
pg[[1]]
## End(Not run)
|
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