lue: LUE

In dpabon/ecofunr: Deriving Ecosystem Functional Properties

Description

Light use effiency function.

Usage

lue(
  GPP,
  APAR,
  method = "max",
  probs = 0.9,
  ts = T,
  overlap = T,
  length_day = 48,
  width = 5,
  window_method = "center"
)

Arguments

GPP	Object of the class 'vector'. Matrix and dataframes are coerced as vectors.
APAR	Object of class 'vector'. Matrix and dataframes are coerced as vectors.
method	Could be 'max', 'mean' or 'quantile'. By default 'max'
probs	if method = 'quantile' a probability need be provided. A number between 0 and 1.
ts	output time series. Could be TRUE or FALSE. By default TRUE
overlap	if ts = TRUE, overlap must be provided. Could be TRUE or FALSE. By default TRUE
length_day	if ts = TRUE. lenght day must be provided. Number of measures per day. By default 48.
width	window width (days). Must be an integer number.
window_method	if overlap = TRUE, a window method must be provided. Could be 'right', 'center', 'left'. By default 'center' See Details.

dpabon/ecofunr documentation built on July 15, 2020, 12:58 p.m.