AFM (version 2.0)

getRoughnessParameters: Get Roughness parameters

Description

Get basic roughness parameters as amplitude parameters: Total root mean square Roughness or Total Rrms or totalRMSRoughness_TotalRrms Mean roughness or Ra or MeanRoughness_Ra

Usage

getRoughnessParameters(AFMImage)
# S4 method for AFMImage
getRoughnessParameters(AFMImage)

Arguments

AFMImage

an AFMImage from Atomic Force Microscopy

Value

a data.table of roughness parameters:

• totalRMSRoughness_TotalRrms the total RMS Roughness as the square root of the variance of heights

• MeanRoughness_Ra the average roughness as the mean of absolute value of heights

Details

getRoughnessParameters returns a data.table of roughness parameters

Examples

# NOT RUN {
library(AFM)

data(AFMImageOfAluminiumInterface)
roughnessParameters<-getRoughnessParameters(AFMImageOfAluminiumInterface)
print(roughnessParameters)
# }
# NOT RUN {
# }