cosTaper {astrochron} | R Documentation |
Apply cosine taper to stratigraphic series
Description
Apply a "percent-tapered" cosine taper (a.k.a. Tukey window) to a stratigraphic series.
Usage
cosTaper(dat,p=.25,rms=T,demean=T,detrend=F,genplot=T,verbose=T)
Arguments
dat |
Stratigraphic series for tapering. First column should be location (e.g., depth), second column should be data value. If no data is identified, will output a 256 point taper to evaluate the spectral properties of the window. |
p |
Cosine-tapered window parameter: p is the percent of the data series tapered (choose 0-1). When p=1, this is equivalent to a Hann taper. |
rms |
Normalize taper to RMS=1 to preserve power for white process? (T or F) |
demean |
Remove mean from data series? (T or F) |
detrend |
Remove linear trend from data series? (T or F) |
genplot |
Generate summary plots? (T or F) |
verbose |
Verbose output? (T or F) |
See Also
dpssTaper
, gausTaper
, and hannTaper
[Package astrochron version 1.3 Index]