LIMRigaSummer: Linear inverse model specification for the Gulf of Riga...
In LIM: Linear Inverse Model examples and solution methods

Description Usage Format Author(s) References See Also Examples

Linear inverse model specification for the Gulf of Riga planktonic food web in *summer* as in Donali et al. (1999).

The Gulf of Riga is a highly eutrophic system in the Baltic Sea.

The foodweb comprises 7 functional compartments and two external compartments, connected with 26 flows.

Units of the flows are mg C/m3/day

The linear inverse model LIMRigaSummer is generated from the file RigaSummer.input which can be found in subdirectory /examples/FoodWeb of the package directory

In this subdirectory you will find many foodweb example input files

These files can be read using Read and their output processed by Setup which will produce a linear inverse problem specification similar to LIMRigaSummer

1	data(LIMRigaSummer)

a list of matrices, vectors, names and values that specify the linear inverse model problem.

see the return value of Setup for more information about this list.

A more complete description of this structures is in vignette("LIM")

Karline Soetaert <karline.soetaert@nioz.nl>

Dick van Oevelen <dick.vanoevelen@nioz.nl>

Donali, E., Olli, K., Heiskanen, A.S., Andersen, T., 1999. Carbon flow patterns in the planktonic food web of the Gulf of Riga, the Baltic Sea: a reconstruction by the inverse method. Journal of Marine Systems 23, 251..268.

browseURL(paste(system.file(package="LIM"), "/doc/examples/Foodweb/", sep=""))

contains "RigaSummer.input", the input file; read this with Setup

LIMTakapoto,LIMRigaAutumn, LIMRigaSpring and many others

rigaSummer <- Flowmatrix(LIMRigaSummer)
plotweb(rigaSummer, sub = "mgC/m3/day",
        main = "Gulf of Riga planktonic food web, summer")
Plotranges(LIMRigaSummer, type = "V", lab.cex = 0.7,
        main = "Gulf of Riga planktonic food web, summer, Variable ranges")