cyto_channel_check-flowFrame-method: Check Supplied Channels - flowFrame Method

In DillonHammill/cytoSuite: Compensation, Gating & Visualisation Toolkit for Analysis of Flow Cytometry Data

Description

cyto_channel_check will check whether the supplied channels are valid for the supplied flowFrame.

Usage

## S4 method for signature 'flowFrame'
cyto_channel_check(x, channels, plot = TRUE)

Arguments

x	an object of class flowFrame.
channels	vector of channel names (e.g. c("PE-A","APC-A")) or marker names.
plot	logical indicating whether the channels will be used to construct a plot, set to TRUE by default to accept 1 or 2 channels.

Value

vector of valid channel names.

Author(s)

Dillon Hammill, [e-mail]

Examples

library(CytoRSuiteData)

# Add samples to flowSet
fs <- Activation

# Assign marker names
chnls <- c(
  "PE-A",
  "Alexa Fluor 488-A",
  "Alexa Fluor 700-A",
  "Alexa Fluor 647-A",
  "7-AAD-A"
)
markers <- c("Va2", "CD8", "CD4", "CD44", "CD69")
names(markers) <- chnls
markernames(fs) <- markers

cyto_channel_check(fs[[1]],
  channels = c("CD4", "CD8"),
  plot = TRUE
)

cyto_channel_check(fs[[1]],
  channels = c("CD4", "CD8", "CD44", "CD69"),
  plot = FALSE
)

DillonHammill/cytoSuite documentation built on March 7, 2019, 10:09 a.m.