embryogrowth (version 5.0)

tempConst: Timeseries of constant temperatures for nests

Description

Timeseries of temperatures for nests

Usage

tempConst

format

A dataframe with raw data.

Details

Timeseries of constant temperatures for nests

References

Girondot, M. & Kaska, Y. Submitted. A model to predict temperature dependency on embryo growth rate and incubation duration from field data.

Examples

library(embryogrowth)
# Same as:
# GenerateConstInc(durations = rep(104*60*24, 11),
# temperatures = 25:35,
# names = paste0("T",25:35))
data(tempConst)
tempConst_f <- FormatNests(tempConst)
x <- structure(c(118.768297442004, 475.750095909406, 306.243694918151,
116.055824800264), .Names = c("DHA", "DHH", "T12H", "Rho25"))
# pfixed <- c(K=82.33) or rK=82.33/39.33
pfixed <- c(rK=2.093313)
resultNest_4p <- searchR(parameters=x, fixed.parameters=pfixed,
	temperatures=formated, derivate=dydt.linear, M0=1.7,
	test=c(Mean=39.33, SD=1.92), method = "BFGS", maxiter = 200)
data(resultNest_4p)
# Use the fited parameters from resultNest_4p with
# the constant incubation temperatures:
plot(resultNest_4p, temperatures=tempConst_f,
	stopattest=TRUE, series="all", xlim=c(0,120),
	ylimT=c(22, 32), show.stages=FALSE, show.PT=FALSE,
	show.temperatures=FALSE, show.TSP=FALSE)