getNyquistSpatialFrequency {AFM} | R Documentation |
Get the Nyquist spatial frequency of an AFMImage
calculated as following:
0.5 multiplied by the minimum between the horizontal scansize divided by the number of samples per line and the vertical scansize divided by the number of lines
getNyquistSpatialFrequency(AFMImage)
## S4 method for signature 'AFMImage'
getNyquistSpatialFrequency(AFMImage)
AFMImage |
an |
getNyquistSpatialFrequency
returns the Nyquist spatial frequency as a numeric
the Nyquist spatial frequency of the AFMImage
M.Beauvais
## Not run:
library(AFM)
data(AFMImageOfNormallyDistributedHeights)
NyquistSpatialFrequency<-getNyquistSpatialFrequency(AFMImageOfNormallyDistributedHeights)
print(NyquistSpatialFrequency)
## End(Not run)