PhenoFlex_GDHwrapper {chillR}R Documentation

PhenoFlex_GDHwrapper

Description

PhenoFlex wrapper function for the 'phenologyFitter' function using the GDH heat accumulation model

Usage

PhenoFlex_GDHwrapper(x, par)

Arguments

x

data.frame with at least columns 'Temp' and 'JDay'

par

numeric vector of length 11 with the 'PhenoFlex' fit parameters in the following order: 1. yc, 2. zc, 3. s1, 4. Tu, 5. E0, 6. E1, 7, A0, 8. A1, 9. Tf, 10. Tc, 11. Tb and 12. slope. For details see PhenoFlex

Value

A single numeric value with the JDay prediction for the temperaturs in 'x$Temp' and the PhenoFlex parameters in 'par'.


[Package chillR version 0.75 Index]