diff --git a/DESCRIPTION b/DESCRIPTION index 870ed9b449e0253a87da23058a12d84d28db2f03..6c0204b10c200b2f82fcc465049adfd4fc5e51e3 100644 --- a/DESCRIPTION +++ b/DESCRIPTION @@ -1,7 +1,7 @@ Package: airGR Type: Package Title: Suite of GR Hydrological Models for Precipitation-Runoff Modelling -Version: 1.3.2.9 +Version: 1.3.2.10 Date: 2019-05-23 Authors@R: c( person("Laurent", "Coron", role = c("aut", "trl"), comment = c(ORCID = "0000-0002-1503-6204")), diff --git a/NEWS.rmd b/NEWS.rmd index b80581999dcbfe80b31b57421de3023c8a9cea41..66d6877f1305408d15b0b01002a420a4f3ff816f 100644 --- a/NEWS.rmd +++ b/NEWS.rmd @@ -14,7 +14,7 @@ output: -### 1.3.2.9 Release Notes (2019-05-23) +### 1.3.2.10 Release Notes (2019-05-23) #### New features diff --git a/man/PE_Oudin.Rd b/man/PE_Oudin.Rd index 94805f1963ceef4523e2855b36bff7fd7e7635c9..da6b95b16dac9507dc563e229f469282b8586b62 100644 --- a/man/PE_Oudin.Rd +++ b/man/PE_Oudin.Rd @@ -3,13 +3,18 @@ \name{PE_Oudin} \alias{PE_Oudin} +\alias{PEdaily_Oudin} \title{Computation of series of potential evapotranspiration at the daily or hourly time steps with Oudin's formula} \usage{ -PE_Oudin(JD, Temp, LatRad, Lat, LatUnit, TimeStepIn = "daily", TimeStepOut = "daily") +PE_Oudin(JD, Temp, LatRad, Lat, LatUnit, + TimeStepIn = "daily", TimeStepOut = "daily") + +## deprectated function +PEdaily_Oudin(JD, Temp, LatRad, Lat, LatUnit) } @@ -45,10 +50,14 @@ In the \code{JD} argument, the Julian day of the year of the 1st of January is e When hourly temperature is provided, all the values of the same day have to be set to the same Julian day of the year (e.g. \code{as.POSIXlt("2016-12-31 00:00:00")$yday + 1} and \code{as.POSIXlt("2016-12-31 00:01:00")$yday + 1}). Each single day must be provided 24 identical Julian day values (one for each hour). Four cases are possible: -- TimeStepIn = "daily" and TimeStepOut = "daily": this is the classical application of the Oudin et al. (2005) formula -- TimeStepIn = "daily" and TimeStepOut = "hourly": the daily temperature is used inside the \code{PE_Oudin} function to calculate daily PE, which is then disaggregated at the hourly time step with use of a sinusoidal function (see Lobligeois, 2014, p. 78) -- TimeStepIn = "hourly" and TimeStepOut = "daily": the hourly temperature is aggregated at the daily time step and the daily PE is calculated normally within \code{PE_Oudin} -- TimeStepIn = "hourly" and TimeStepOut = "hourly": the hourly temperature is aggregated at the daily time step, the daily PE is then calculated normally within \code{PE_Oudin}, which is finally disaggregated at the hourly time step with use of a sinusoidal function (see Lobligeois, 2014, p. 78) +\itemize{ +\item \code{TimeStepIn = "daily"} and \code{TimeStepOut = "daily"}: this is the classical application of the Oudin et al. (2005) formula +\item \code{TimeStepIn = "daily"} and \code{TimeStepOut = "hourly"}: the daily temperature is used inside the \code{PE_Oudin} function to calculate daily PE, which is then disaggregated at the hourly time step with use of a sinusoidal function (see Lobligeois, 2014, p. 78) +\item \code{TimeStepIn = "hourly"} and \code{TimeStepOut = "daily"}: the hourly temperature is aggregated at the daily time step and the daily PE is calculated normally within \code{PE_Oudin} +\item \code{TimeStepIn = "hourly"} and \code{TimeStepOut = "hourly"}: the hourly temperature is aggregated at the daily time step, the daily PE is then calculated normally within \code{PE_Oudin}, which is finally disaggregated at the hourly time step with use of a sinusoidal function (see Lobligeois, 2014, p. 78) +} + +The use of the \code{PEdaily_Oudin} corresponds to the first case of the use of \code{PE_Oudin}. } \examples{ @@ -70,6 +79,7 @@ Oudin, L., F. Hervieu, C. Michel, C. Perrin, V. Andréassian, F. Anctil and C. L Which potential evapotranspiration input for a lumped rainfall-runoff model?: Part 2-Towards a simple and efficient potential evapotranspiration model for rainfall-runoff modelling. Journal of Hydrology, 303(1-4), 290-306. doi:10.1016/j.jhydrol.2004.08.026. +\cr\cr Lobligeois, F. (2014). Mieux connaitre la distribution spatiale des pluies améliore-t-il la modélisation des crues ? Diagnostic sur 181 bassins versants français. PhD thesis (in French), AgroParisTech (Paris), IRSTEA (Antony), France.