initStateModMeta: initStateModMeta

In twModMeta: Support for array based state variables in ODE.

Description

Creating initial state variables for Basic carbon nitrogen cycling model.

Usage

initStateModMeta(xc12, cn, iR, modMeta)

Arguments

xc12	numeric vector: 12C mass for each pool If names are given these must comprise codemodMeta$rowNames.
cn	numeric vector: carbon to nitrogen ratio for each pool If vector has length one, the same ratio is assumed for all pools. If names are given, these must comprise codemodMeta$rowNames
iR	numeric matrix (nPools, nIsotopes): atomic ratios For others be aware of the adjusted units to avoid bigger numerical errors. If it is a vector (nIsotopes), the same atomic ratio is assumed for all pools If colnames/names are given they comprise codemodMeta$colNames Default 1 is added for columns c12 and n15 (first columen in modMeta$csts$cis or $nis repectively if not given with iR.
modMeta	model meta information, see modMetaICBMDemo

Value

Numeric matrix (nPool, nIsotopes) of state variable mass.

Author(s)

Thomas Wutzler

Examples

mm <- modMetaICBMDemo()

twModMeta documentation built on May 2, 2019, 5:24 p.m.