PEcAn.RothC

PEcAn Coupler for the RothC Model

Work in progress. This package is following PEcAn’s standard iterative process toward full model coupling:

• Download, compile, and test run
• jobs.sh existing test run
• write.configs existing test run
• standard output (model2netcdf)
  • Partial: Only soil C written
• test run through PEcAn interface
• met2model
  • Partial: Evaporation still hard-coded as 0
• parameters in write.configs
• extend list of PFTs, priors
• initial conditions
• read/write restart
• non-met inputs

Example

See inst/example_workflow for a set of scripts to run multisite ensemble simulations of soil organic carbon content. TODO: consider converting to a vignette.

Installation

You can install the development version of PEcAn.RothC from r-universe:

options(
  repos = c(
    getOption("repos"),
    pecanproject = 'https://pecanproject.r-universe.dev'
  )
)
install.packages('PEcAn.RothC')

Or you can install directly from GitHub with the remotes package:

``` r remotes::install_github(‘pecanproject/pecan’, subdir = “models/RothC”)

If you have a local clone of the PEcAn development repository, follow the directions provided with PEcAn (in short: use make install).