genFun: Create the function from which to fit

In poales/msuRACiFit: Fitting A/Ci data

Create the function from which to fit

Description

This function accepts some of the parameters required to fit an A/Ci curve. It also accepts a vector of forced data to fit with and generates a function that remembers which parameters are fixed

Usage

genFun(
  forceValues = c(NA, NA, NA, NA, NA, NA, NA),
  gammastar = 3.52,
  O2 = 21,
  pCi,
  assimilationData,
  tleaf = 25,
  ignoreTPU = F,
  Kc = exp(35.9774 - (80.99/(0.008314 * (273.15 + tleaf)))),
  Ko = exp(12.3772 - (23.72/(0.008314 * (273.15 + tleaf))))
)

Arguments

forceValues	A vector of forced values in order: VcMax, J, TPU, gm, Rd, aG, aS
gammastar	The Cc compensation point. Default: Tobacco.
O2	The oxygen concentration in parts per hundred.
pCi	The internal pressure of CO2
assimilationData	The measured assimilation data
tleaf	Leaf temperature in celsius
ignoreTPU	Whether to fit TPU or not. Leave false if you don't know what you're doing!
Kc	Michaelis-Menten constant for carboxylation.
Ko	Michaelis-Menten constant for oxygenation.

poales/msuRACiFit documentation built on Jan. 4, 2024, 3:57 p.m.