[talweg.git] / pkg / R / F_Zero.R

#' Zero Forecaster
#'
#' Flat prediction: always forecast a serie of zeros.
#' This serie is then adjusted using the ".pjump" function (see \code{Forecaster} class).
#'
#' @usage f <- ZeroForecaster$new(pjump)
#'
#' @docType class
#' @format R6 class, inherits Forecaster
#' @aliases F_Zero
#'
ZeroForecaster = R6::R6Class("ZeroForecaster",
	inherit = Forecaster,

	public = list(
		predictShape = function(data, today, memory, horizon, ...)
			rep(0, horizon)
	)
)
Commit	Line	Data
25b75559	1	#' Zero Forecaster
e030a6e3	2	#'
102bcfda BA	3	#' Flat prediction: always forecast a serie of zeros.
102bcfda BA	4	#' This serie is then adjusted using the ".pjump" function (see \code{Forecaster} class).
c4c329f6	5	#'
689aa1d3 BA	6	#' @usage f <- ZeroForecaster$new(pjump)
689aa1d3 BA	7	#'
102bcfda	8	#' @docType class
c4c329f6	9	#' @format R6 class, inherits Forecaster
3ddf1c12	10	#' @aliases F_Zero
546b0cb6	11	#'
25b75559	12	ZeroForecaster = R6::R6Class("ZeroForecaster",
a66a84b5	13	inherit = Forecaster,
e030a6e3	14
25b75559	15	public = list(
98e958ca	16	predictShape = function(data, today, memory, horizon, ...)
2057c793	17	rep(0, horizon)
e030a6e3 BA	18	)
e030a6e3 BA	19	)