pkg/R/F_Zero.R

   1 #' Zero Forecaster
   2 #'
   3 #' Flat prediction: always forecast a serie of zeros.
   4 #' This serie is then adjusted using the ".pjump" function (see \code{Forecaster} class).
   5 #'
   6 #' @usage # ZeroForecaster$new(pjump)
   7 #'
   8 #' @docType class
   9 #' @format R6 class, inherits Forecaster
  10 #' @aliases F_Zero
  11 #'
  12 ZeroForecaster = R6::R6Class("ZeroForecaster",
  13     inherit = Forecaster,
  14
  15     public = list(
  16         predictShape = function(data, today, memory, predict_from, horizon, ...)
  17             rep(0, (horizon-predict_from+1))
  18     )
  19 )