diff options
Diffstat (limited to 'man/IORE.solution.Rd')
-rw-r--r-- | man/IORE.solution.Rd | 95 |
1 files changed, 51 insertions, 44 deletions
diff --git a/man/IORE.solution.Rd b/man/IORE.solution.Rd index 65760f95..ad2df3df 100644 --- a/man/IORE.solution.Rd +++ b/man/IORE.solution.Rd @@ -1,44 +1,51 @@ -\name{IORE.solution}
-\alias{IORE.solution}
-\title{ Indeterminate order rate equation kinetics }
-\description{
- Function describing exponential decline from a defined starting value, with
- a concentration dependent rate constant.
-}
-\usage{
- IORE.solution(t, parent.0, k__iore, N)
-}
-\arguments{
- \item{t}{ Time. }
- \item{parent.0}{ Starting value for the response variable at time zero. }
- \item{k__iore}{ Rate constant. Note that this depends on the concentration units used. }
- \item{N}{ Exponent describing the nonlinearity of the rate equation }
-}
-\note{
- The solution of the IORE kinetic model reduces to the
- \code{\link{SFO.solution}} if N = 1.
- The parameters of the IORE model can be transformed to equivalent parameters
- of the FOMC mode - see the NAFTA guidance for details.
-}
-\value{
- The value of the response variable at time \code{t}.
-}
-\references{
- NAFTA Technical Working Group on Pesticides (not dated) Guidance for
- Evaluating and Calculating Degradation Kinetics in Environmental
- Media
-}
-\examples{
- plot(function(x) IORE.solution(x, 100, 0.2, 1.3), 0, 2, ylim = c(0, 100))
- \dontrun{
- fit.fomc <- mkinfit("FOMC", FOCUS_2006_C, quiet = TRUE)
- fit.iore <- mkinfit("IORE", FOCUS_2006_C, quiet = TRUE)
- fit.iore.deS <- mkinfit("IORE", FOCUS_2006_C, solution_type = "deSolve", quiet = TRUE)
-
- print(data.frame(fit.fomc$par, fit.iore$par, fit.iore.deS$par,
- row.names = paste("model par", 1:4)))
- print(rbind(fomc = endpoints(fit.fomc)$distimes, iore = endpoints(fit.iore)$distimes,
- iore.deS = endpoints(fit.iore)$distimes))
- }
-}
-\keyword{ manip }
+% Generated by roxygen2: do not edit by hand +% Please edit documentation in R/IORE.solution.R +\name{IORE.solution} +\alias{IORE.solution} +\title{Indeterminate order rate equation kinetics} +\usage{ +IORE.solution(t, parent.0, k__iore, N) +} +\arguments{ +\item{t}{Time.} + +\item{parent.0}{Starting value for the response variable at time zero.} + +\item{k__iore}{Rate constant. Note that this depends on the concentration +units used.} + +\item{N}{Exponent describing the nonlinearity of the rate equation} +} +\value{ +The value of the response variable at time \code{t}. +} +\description{ +Function describing exponential decline from a defined starting value, with +a concentration dependent rate constant. +} +\note{ +The solution of the IORE kinetic model reduces to the + \code{\link{SFO.solution}} if N = 1. The parameters of the IORE model can + be transformed to equivalent parameters of the FOMC mode - see the NAFTA + guidance for details. +} +\examples{ + + plot(function(x) IORE.solution(x, 100, 0.2, 1.3), 0, 2, ylim = c(0, 100)) + \dontrun{ + fit.fomc <- mkinfit("FOMC", FOCUS_2006_C, quiet = TRUE) + fit.iore <- mkinfit("IORE", FOCUS_2006_C, quiet = TRUE) + fit.iore.deS <- mkinfit("IORE", FOCUS_2006_C, solution_type = "deSolve", quiet = TRUE) + + print(data.frame(fit.fomc$par, fit.iore$par, fit.iore.deS$par, + row.names = paste("model par", 1:4))) + print(rbind(fomc = endpoints(fit.fomc)$distimes, iore = endpoints(fit.iore)$distimes, + iore.deS = endpoints(fit.iore)$distimes)) + } + +} +\references{ +NAFTA Technical Working Group on Pesticides (not dated) Guidance + for Evaluating and Calculating Degradation Kinetics in Environmental Media +} +\keyword{manip} |