scal2freqM {WASP}

Scale to frequency by Matlab

Description

Scale to frequency by Matlab

Usage

scal2freqM(wf, scale, delta)

Arguments

wf

wavelet name

scale

a scale

delta

the sampling period.

Value

A vector of two numbers: frequency and period.

Examples

delta <- 1 / 12 # monthly data
scales <- 2^(1:7)

for (wf in c("haar", "d4", "d6", "d8", "d16")[1:5]) {
  df1 <- scal2freqM(wf, scales, delta)
  df2 <- scal2freqR(wf, scales, delta)

  print(cbind(df1$frequency, df2$frequency))
}