binning: binning

In tofsims: Import, process and analysis of Time-of-Flight Secondary Ion Mass Spectrometry (ToF-SIMS) imaging data

Description

binning

Usage

binning(object, binningFactor, ...)

## S4 method for signature 'MassImage'
binning(object, binningFactor = 2)

Arguments

object	object of class MassImage
binningFactor	numeric factor for binning (2, 4, etc)
...	additional args

Details

bining is used to reduce the resolution/size of MassImage objects. Optionally mclapply from the parallel package is used to speed up processing time.

Value

binned object of class MassImage

Examples

library(BiocParallel)
testImage<-MassImage('dummy')
par(mfcol=c(1,2), oma=c(0,0,0,0), mar=c(0,0,0,0))
image(testImage)
## the following param will cause to run non parallel
register(SerialParam(), default=TRUE)
testImage <- binning(testImage,binningFactor = 4)
image(testImage)
## Not run: 
library(tofsimsData)
data(tofsimsData)
par(mfcol=c(1,2), oma=c(0,0,0,0), mar=c(0,0,0,0))
image(testImage)
testImage <- binning(testImage,binningFactor = 4)
image(testImage)
## End(Not run)

tofsims documentation built on Nov. 8, 2020, 5:10 p.m.