Change analysis parameters — changeParameter<- • metabolyseR

Change analysis parameters.

Usage

changeParameter(x, parameterName, elements = analysisElements()) <- value

# S4 method for AnalysisParameters
changeParameter(x, parameterName, elements = analysisElements()) <- value

Arguments

x: S4 object of class AnalysisParameters
parameterName: name of the parameter to change
elements: character vector of analysis elements to target parameter change. Can be any returned by analysisElements().
value: New value of the parameter

Value

An S4 object of class AnalysisParameters.

Details

For the parameter name selected, all parameters with that name will be altered.

Examples

p <- analysisParameters('pre-treatment')

changeParameter(p,'cls') <- 'day'

print(p)
#> Parameters:
#> pre-treatment
#> 	QC
#> 		occupancyFilter
#> 			cls = day
#> 			QCidx = QC
#> 			occupancy = 2/3
#> 		impute
#> 			cls = day
#> 			QCidx = QC
#> 			occupancy = 2/3
#> 			parallel = variables
#> 			seed = 1234
#> 		RSDfilter
#> 			cls = day
#> 			QCidx = QC
#> 			RSDthresh = 50
#> 		removeQC
#> 			cls = day
#> 			QCidx = QC
#> 	occupancyFilter
#> 		maximum
#> 			cls = day
#> 			occupancy = 2/3
#> 	impute
#> 		class
#> 			cls = day
#> 			occupancy = 2/3
#> 			seed = 1234
#> 	transform
#> 		TICnorm
#> 			refactor = TRUE
#>