One-dimensional density plots for flowPlates

Description

This function is a modified version of densityplot from the flowViz package that allows for multiple flowFrames per panel. flowViz densityplot plots the density curves in a one per panel style, while the flowPlate densityplot can overlay densities.

Usage

## S4 method for signature 'formula,flowPlate'
densityplot(x, data, xlab,
    prepanel=prepanel.densityplot.flowPlate,
    panel = panel.densityplot.flowPlate,
    as.table=TRUE,
    filterResult=NULL,
    ...)

Arguments

Other arguments are identical to densityPlot from flowViz.

See Also

flowViz::densityplot

Examples

# Load the plateCore package and data
library(plateCore)
data(plateCore)

# Create a flowPlate from the sample data in plateCore
fp <- flowPlate(pbmcPlate,wellAnnotation,plateName="P1")

# Overlay the first 3 flowFrames.  If the groups argument was
# omitted, then the flowFrames would be combined into a single
# density curve.
densityplot(~ `FSC-H`, fp[1:3], groups=name, auto.key=TRUE)

Results

R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> library(plateCore)
Loading required package: flowCore
Loading required package: flowViz
Loading required package: lattice
Loading required package: latticeExtra
Loading required package: RColorBrewer

Attaching package: 'latticeExtra'

The following object is masked from 'package:flowViz':

    ecdfplot

sROC 0.1-2 loaded
No methods found in "flowStats" for requests: %on%
> png(filename="/home/ddbj/snapshot/RGM3/R_BC/result/plateCore/densityplot-methods.Rd_%03d_medium.png", width=480, height=480)
> ### Name: densityplot
> ### Title: One-dimensional density plots for flowPlates
> ### Aliases: densityplot densityplot-method
> ###   densityplot,formula,flowPlate-method
> ###   densityplot,formula,flowPlate,ANY,ANY,ANY,missing-method
> ### Keywords: methods dplot
> 
> ### ** Examples
> 
> # Load the plateCore package and data
> library(plateCore)
> data(plateCore)
> 
> # Create a flowPlate from the sample data in plateCore
> fp <- flowPlate(pbmcPlate,wellAnnotation,plateName="P1")
> 
> # Overlay the first 3 flowFrames.  If the groups argument was
> # omitted, then the flowFrames would be combined into a single
> # density curve.
> densityplot(~ `FSC-H`, fp[1:3], groups=name, auto.key=TRUE)
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>