The sample example for ‘decompsedPSF’ package is:
library(decomposedPSF)
## Registered S3 method overwritten by 'quantmod':
## method from
## as.zoo.data.frame zoo
emdpsf(data = nottem, n.ahead = 6)
## [1] 42.29354 41.46317 47.57521 46.83359 52.54224 59.00508