runToEquilibrium: Run to equilibrium with proscribed surface mineral input

In tilbud/MEMs: R-Cohort Marsh Equilibrium Model

Run to equilibrium with proscribed surface mineral input

Description

Repeatedly add new cohorts to a soil profile until the oldest layers are not significantly different AND the oldest layer are above some minimum age, within some upper bound of soil age.

Usage

runToEquilibrium(
  minAge = 50,
  maxAge = 12000,
  minDepth,
  recordEvolution = FALSE,
  relTol = 1e-06,
  absTol = 1e-08,
  ...
)

Arguments

minAge	run the model for at least these many years
maxAge	do not run the model for longer then these many years
minDepth	run the model to create a profile at least this deep
recordEvolution	a boolean flag to record how the equilibrium profile evolves
relTol	stop the evolution if the relative difference between the two oldest cohorts is less then this
absTol	stop the evolution if the absolute difference between the two oldest cohorts is less then this
...	arguments to be passed to addCohort

Value

a data frame by age cohort with the layer top and bottom depths, age, and mass of the fast organic, slow organic, mineral, and root biomass pools OR a list that is a record of age cohorts

tilbud/MEMs documentation built on April 3, 2024, 2:12 p.m.