ggcyto_par_set: Set some default parameters for ggcyto

Description Usage Arguments Value elements Examples

View source: R/ggcyto_par.R

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

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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
lab labs_cyto object

Examples

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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) 

ggcyto documentation built on Oct. 31, 2019, 5 p.m.