ggcyto (version 1.0.5)

ggcyto_par_set: Set some default parameters for ggcyto

Description

Use this function to modify ggcyto parameters These are the regular (or to be instantiated as) scales, labs, facet objects. They can be added as a single layer to the plot for the convenience.

Usage

ggcyto_par_set(...)

Arguments

...

a list of element name, element pairings that modify the existing parameter settings

Value

a list of new settings for ggycto

elements

The individual elements are:

limits

can be "data"(default) or "instrument" or a list of numeric limits for x and y (e.g. list(x = c(0, 4000)))

facet

the regular facet object

hex_fill

default scale_fill_gradientn for geom_hex layer

Examples

library(ggcyto)
dataDir <- system.file("extdata",package="flowWorkspaceData")
gs <- load_gs(list.files(dataDir, pattern = "gs_manual",full = TRUE))

p <- ggcyto(gs, aes(x = CD4, y = CD8), subset = "CD3+")
# 2d plot
p <- p + geom_hex(bins = 64)
p

#use instrument range by overwritting the default limits settings
p + ggcyto_par_set(limits = "instrument")

#manually set limits
myPars <- ggcyto_par_set(limits = list(x = c(0,3.2e3), y = c(-10, 3.5e3)))
 p  + myPars# or xlim(0,3.2e3) + ylim(-10, 3.5e3)