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Output consumption of each prey by an individual predator group from Rsim run

Source: R/ecosim.R
rsim.diet.Rd

Extracts a matrix of consumption (in model biomass units) of each prey over time by a particular predator from the Rsim model output of rsim.run().

Usage

rsim.diet(Rsim.output, group)

Arguments

Rsim.output

R object containing the output from rsim.run.

group

Predator group from the Rpath model that is of interest

Value

a numeric matrix of annual (rows) consumption of each prey group (columns)

Examples

# Read in Rpath parameter file and generate model object
Rpath <- rpath(AB.params)
# Create a 50 yr Rsim scenario
Rsim.scenario <- rsim.scenario(Rpath, AB.params, years = 1:50)
# Run the Rsim simulation
Rsim.output <- rsim.run(Rsim.scenario, method = "RK4", years = 1:50)
# Extract a preadator's consumption of each prey over the model run
Rsim.diet.whales <- rsim.diet(Rsim.output, group = "whales")