# Implementation of the Vegetation Model ModVege

## Documentation for package ‘growR’ version 1.3.0

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Package NEWS.

## Help Pages

aCO2_inverse | Concentration representative year
add_lines | Add data to a ggplot
analyze_parameter_scan | Analyze results of a parameter scan
append_to_table | Write *data* to supplied file in append mode without generating a warning message.
atmospheric_CO2 | Atmospheric CO2 concentration
autocut | autocut
box_smooth | Endpoint smoother
browse | Debugging utilities
browse_end | Debugging utilities
build_functional_group | Build the effective functional group as a weighted linear combination.
check_for_package | Check if *package* is available
Combinator | Combinator
compare.R | Compare simulation results
create_combinations | Create Valid Combinations
create_example_environment | Provide an example ModvegeEnvironment
ensure_table_columns | Check if supplied table contains all *required* variables.
ensure_unique_filename | Replace given filename by a version that contains an incremental number in order to prevent overwriting existing files.
fCO2_growth_mod | CO2 growth modifier
fCO2_transpiration_mod | CO2 transpiration modifier
FG_A | Functional group A
FG_B | Functional group B
FG_C | Functional group C
FG_D | Functional group D
fPAR | Radiation limitation
fT | Temperature limitation
FunctionalGroup | Representation of a grassland plant population
fW | Water stress
get_annual_gross_yield | Lookup table returning expected annual gross yields as function of elevation and management intensity.
get_bias | Metric Functions
get_end_of_cutting_season | Last day of cutting season
get_expected_n_cuts | Get number of expected cuts
get_relative_cut_contribution | Relative cut contribution
get_site_name | Extract the name of a site from a filename
growR_package_options | Default options introduced by package growR
growR_run_loop | Run growR simulations
load_data_for_sites | Load experimental data
load_matching_data | Load experimental data
load_measured_data | Load experimental data
logger | Primitive logger for debugging.
make_yearDOY | Create unique DOY + year identifier
ManagementData | Management Data Class
management_parameters | Management practices for Swiss grasslands
mean_absolute_error | Metric Functions
metric_map | List of Performance Metrics
ModvegeEnvironment | growR environment data
ModvegeParameters | Parameter Data Object
ModvegeSite | ModvegeSite
parameter_scan_example | Example results of a parameter scan
parse_year_strings | Parse and generate lists of years.
plot.ModvegeSite | Plot ModVege simulation result overview
plot_parameter_scan | Plot Parameter Scan Results
posieux_weather | Example Weather Data
PscanPlotter | Plot Parameter Scan Results
read_config | Read simulation run configurations from file
root_mean_squared | Metric Functions
run_parameter_scan | Parameter Scan
SEA | Seasonal effect on growth
setup_directory | Initialize growR directory structure
set_growR_verbosity | Set verbosity of growR output.
start_of_growing_season | Determine start of growing season
start_of_growing_season_mtd | Multicriterial Thermal Definition
WeatherData | Weather Data Object
weighted_temperature_sum | Create a weighted temperature sum
willmott | Willmott Index
yield_parameters | Parameters for expected yields in Switzerland