kzpdr
and optDR
Datasets containing the spectral spike records of directional periodograms
output by function kzpdr
and optDR
, respectively.
They are only used for saving running-time
of the examples. The following code is used to generate this dataset:
kzpdr.demo <- kzpdr(a, c(0, pi/4, pi/3, -pi/3, pi/18), plot=TRUE)
kzpdr.QF <- optDR(a, kzpdr.demo)
where a
is the spatial data array for a wave field.
kzpdr.demokzpdr.QF
A list for a data frame and its MD5sum value.
The data frame rec
has 18 rows and a few variables:
angle of sampling, in degree
frequency values of spikes
smoothed power periodogram values of spikes
...
kzp2.demo
, kzp2.QF