AquaEnv (version 1.0-1)

AquaEnv_package: AquaEnv - an integrated development toolbox for aquatic chemical model generation

Description

AquaEnv is an integrated development toolbox for aquatic chemical model generation focused on (ocean) acidification and CO2 air-water exchange.

It contains all elements necessary to model the pH, the related CO2 air-water exchange, as well as aquatic acid-base chemistry in general for an arbitrary marine, estuarine or freshwater system. Also chemical batches can be modelled.

Next to the routines necessary to calculate desired information, AquaEnv also contains a suite of tools to visualize this information. Furthermore, AquaEnv can not only be used to build dynamic models of aquatic systems, but it can also serve as a simple desktop tool for the experimental aquatic chemist to generate and visualize all possible derived information from a set of measurements with one single easy to use R function.

Additionally, the sensitivity of the system to variations in the input variables can be visualized.

Details

ll{ Package: AquaEnv Type: Package Version: 0.7 Date: 2009-01-21 License: GNU Public License 2 or above }

Examples

## show examples (see respective help pages for details)
example(aquaenv)

## open the directory with source code of demos
browseURL(paste(system.file(package="AquaEnv"), "/demo", sep=""))

## run demos
demo(basicfeatures )

## show package vignette with tutorial about how to use aquaenv
vignette("AquaEnv")
edit(vignette("AquaEnv"))
browseURL(paste(system.file(package="AquaEnv"), "/doc", sep=""))

## show index file of package vignettes and documentation files
browseURL(paste(system.file(package="AquaEnv"), "/doc/index.html", sep=""))

## show documentation about private functions in the packet
browseURL(paste(system.file(package="AquaEnv"), "/doc/AquaEnv-PrivateFunctions.pdf", sep=""))

## show documentation about physical-chemical constants and formulae used in the packet
browseURL(paste(system.file(package="AquaEnv"), "/doc/AquaEnv-ConstantsAndFormulae.pdf", sep=""))