getRoughnessParameters {AFM}

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 signature 'AFMImage'
getRoughnessParameters(AFMImage)

Arguments

AFMImage

an AFMImage from Atomic Force Microscopy

Details

getRoughnessParameters returns a data.table of roughness parameters

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

Author(s)

M.Beauvais

Examples

## Not run: 
library(AFM)

data(AFMImageOfAluminiumInterface)
roughnessParameters<-getRoughnessParameters(AFMImageOfAluminiumInterface)
print(roughnessParameters)

## End(Not run)