DeponsDyn-class {DEPONS2R}

DeponsDyn-class

Description

Stores objects containing population dynamics output and energetic output simulated using the DEPONS model.

Details

The following columns are included in the simulation output data frame: 'tick', which indicates the number of half-hourly time steps since the start of the simulation; 'count', which indicates the population size at a given time; 'anim.e', showing the average amount of energy stored by simulated animals; 'lands.e', which shows the total amount of energy in the landscape, and 'real.time' which shows the time relative to 'startday'.

Slots

title

Character. Name of the object or simulation

landscape

Character. Identifier for the landscape used in the DEPONS simulations. The landscapes 'DanTysk', 'Gemini', 'Kattegat', 'North Sea', 'Homogeneous', and 'User defined' are distributed with the DEPONS model.

simtime

POSIXlt object with the date and time when the simulation was finished. This is read from the name of the imput file.

startday

POSIXlt object with the first day of the simulation, i.e. the first day in the period that the simulations are intended to represent in the real world.

dyn

Data frame with simulation output.

Note

DeponsDyn-objects are usually read in from csv files produced during DEPONS simulations. These files are named 'Statistics.XXX.csv', where XXX indicates the date and time when the simulation was finished.

See Also

plot.DeponsDyn and read.DeponsDyn.

Examples

a.DeponsDyn <- new("DeponsDyn")
a.DeponsDyn