psyHAT {waved} | R Documentation |
Meyer wavelet function (Fourier domain).
Description
Compute Meyer wavelet function in the Fourier domain.
Usage
psyHAT(x, deg)
Arguments
x |
Abscissa (frequency) values for evaluation. |
deg |
The degree of the Meyer wavelet, either 1, 2, or 3 |
Value
Meyer scaling function at frequency $x$.
Author(s)
Marc Raimondo
References
Raimondo, M. and Stewart, M. (2007), "The WaveD Transform in R", Journal of Statistical Software.
See Also
Examples
plot(seq(-2,2,le=1000),abs(psyHAT(seq(-2,2,le=1000),3)),type='l')
[Package waved version 1.3 Index]