CreateCalibOptions.R

CreateCalibOptions <- function(FUN_MOD,
                               FUN_CALIB = Calibration_Michel,
                               FUN_TRANSFO = NULL,
                               IsHyst = FALSE,
                               FixedParam = NULL,
                               SearchRanges = NULL,
                               StartParamList = NULL,
                               StartParamDistrib = NULL) {
  
  ObjectClass <- NULL
    
    FUN_MOD     <- match.fun(FUN_MOD)
    FUN_CALIB   <- match.fun(FUN_CALIB)
    if(!is.null(FUN_TRANSFO)) {
      FUN_TRANSFO <- match.fun(FUN_TRANSFO)
    }
    if (!is.logical(IsHyst) | length(IsHyst) != 1L) {
      stop("'IsHyst' must be a logical of length 1")
    }
    ##check_FUN_MOD
    BOOL <- FALSE
    
    if (identical(FUN_MOD, RunModel_GR4H)) {
      ObjectClass <- c(ObjectClass, "GR4H")
      BOOL <- TRUE
    }
    if (identical(FUN_MOD, RunModel_GR4J)) {
      ObjectClass <- c(ObjectClass, "GR4J")
      BOOL <- TRUE
    }
    if (identical(FUN_MOD, RunModel_GR5J)) {
      ObjectClass <- c(ObjectClass, "GR5J")
      BOOL <- TRUE
    }
    if (identical(FUN_MOD, RunModel_GR6J)) {
      ObjectClass <- c(ObjectClass, "GR6J")
      BOOL <- TRUE
    }
    if (identical(FUN_MOD, RunModel_GR2M)) {
      ObjectClass <- c(ObjectClass, "GR2M")
      BOOL <- TRUE
    }
    if (identical(FUN_MOD, RunModel_GR1A)) {
      ObjectClass <- c(ObjectClass, "GR1A")
      BOOL <- TRUE
    }
    if (identical(FUN_MOD, RunModel_CemaNeige)) {
      ObjectClass <- c(ObjectClass, "CemaNeige")
      BOOL <- TRUE
    }
    if (identical(FUN_MOD, RunModel_CemaNeigeGR4J)) {
      ObjectClass <- c(ObjectClass, "CemaNeigeGR4J")
      BOOL <- TRUE
    }
    if (identical(FUN_MOD, RunModel_CemaNeigeGR5J)) {
      ObjectClass <- c(ObjectClass, "CemaNeigeGR5J")
      BOOL <- TRUE
    }
    if (identical(FUN_MOD, RunModel_CemaNeigeGR6J)) {
      ObjectClass <- c(ObjectClass, "CemaNeigeGR6J")
      BOOL <- TRUE
    }
	if (IsHyst) {
	  ObjectClass <- c(ObjectClass, "hysteresis")
	}
    if (!BOOL) {
      stop("incorrect 'FUN_MOD' for use in 'CreateCalibOptions'")
      return(NULL)
    }