Displaying 1 result from an estimated 1 matches for "withfast".
Did you mean:
wirefast
2020 Oct 19
1
spec.pgram returns different spectra when fast=TRUE and the number of samples is odd
Dear all,
This is potentially a bug in spec.pgram, when the number of samples is odd,spec.pgramreturns a different result withfast = TRUE, the example below contains the two varieties with a reference spectrum calculated manually. the number of returned spectra is also larger (50 compared to 49) whenfast = TRUE
x <- rnorm(
99
)
plot(spec.pgram(x, taper =
0
, detrend =
FALSE
, plot =
FALSE
, fast =
FALSE
)$spec, t...