Filter - filter a dataset
Filter <in.H filter=filter.H pad=zero > out.H
cube dimensions (n1<4096)
length of the filter(from auxilary file)
zero: pad data with zeros duplicate: pad with samples at ends of data
name of the auxiliary history file containing the filter coefficients
Filtering over 1 dimension performed in the frequency domain The filter is input as the history file
The length of the data when performing the filtering is zero padded to be the next power of 2 greater than or equal to max(5/4*n1,n1wavelet). This avoids wraparound artifacts.
seis/filter