-
-#' Initialize (generic) Forecaster object
-#'
-#' @param o Object of class Forecaster
-#' @param private List of private members in o
-#' @param data Object of class Data
-#' @param pjump Function to predict jump
-initialize = function(o, private, data, pjump)
-{
- .params <<- list()
- .data <<- data
- .pjump <<- pjump
- invisible(o)
-}
-
-#' Obtain a new forecasted time-serie
-#'
-#' @inheritParams initialize
-#' @param today Index for current prediction
-#' @param memory Depth in data (in days)
-#' @param horizon Number of hours to forecast
-predictSerie = function(private, today, memory, horizon, ...)
-{
- # Parameters (potentially) computed during shape prediction stage
- predicted_shape = predictShape(today, memory, horizon, ...)
- predicted_delta = private$.pjump(private$.data, today, memory, horizon, params, ...)
- # Predicted shape is aligned it on the end of current day + jump
- predicted_shape + tail(private$.data$getSerie(today),1) - predicted_shape[1] + predicted_delta
-}
-
-#' Shape prediction (centered curve)
-#'
-#' @inheritParams predictSerie
-predictShape = function(private, today, memory, horizon, ...)
- #empty default implementation: to implement in inherited classes
-
-#' Get parameters list
-#'
-#' @inheritParams initialize
-getParameters = function(private)
- private$.params