.get_L {tealeaves}

L: Latent heat flux density (W / m^2)

Description

L: Latent heat flux density (W / m^2)

Usage

.get_L(T_leaf, pars, unitless)

Arguments

T_leaf

Leaf temperature in Kelvin

pars

Concatenated parameters (leaf_par, enviro_par, and constants)

unitless

Logical. Should function use parameters with units? The function is faster when FALSE, but input must be in correct units or else results will be incorrect without any warning.

Details

L = h_\mathrm{vap} g_\mathrm{tw} d_\mathrm{wv}

Symbol	R	Description	Units	Default
d_\mathrm{wv}	d_wv	water vapour gradient	mol / m ^ 3	calculated
h_\mathrm{vap}	h_vap	latent heat of vaporization	J / mol	calculated
g_\mathrm{tw}	g_tw	total conductance to H2O	(\mumol H2O) / (m^2 s Pa)	calculated

Value

Value in W / m^2 of class units

Examples

library(tealeaves)

cs <- make_constants()
ep <- make_enviropar()
lp <- make_leafpar()

T_leaf <- set_units(298.15, K)

tealeaves:::.get_L(T_leaf, c(cs, ep, lp), FALSE)