summary_functions: Description of summary functions
In mizer: Dynamic Multi-Species Size Spectrum Modelling
summary_functions R Documentation
Description of summary functions
Description
Mizer provides a range of functions to summarise the results of a simulation.
Details
A list of available summary functions is given in the table below.
Function Returns Description
getDiet() Three dimensional array (predator x size x prey) Diet of predator at size, resolved by prey species
getSSB() Two dimensional array (time x species) Total Spawning Stock Biomass (SSB) of each species through time where SSB is calculated as the sum of weight of all mature individuals.
getBiomass() Two dimensional array (time x species) Total biomass of each species through time.
getN() Two dimensional array (time x species) Total abundance of each species through time.
getFeedingLevel() Three dimensional array (time x species x size) Feeding level of each species by size through time.
getM2 Three dimensional array (time x species x size) The predation mortality imposed on each species by size through time.
getFMort() Three dimensional array (time x species x size) Total fishing mortality on each species by size through time.
getFMortGear() Four dimensional array (time x gear x species x size) Fishing mortality on each species by each gear at size through time.
getYieldGear() Three dimensional array (time x gear x species) Total yield by gear and species through time.
getYield() Two dimensional array (time x species) Total yield of each species across all gears through time.
See Also
indicator_functions, plotting_functions
mizer documentation built on Oct. 17, 2024, 9:07 a.m.
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| summary_functions | R Documentation |
Description of summary functions
Description
Mizer provides a range of functions to summarise the results of a simulation.
Details
A list of available summary functions is given in the table below.
| Function | Returns | Description |
getDiet() | Three dimensional array (predator x size x prey) | Diet of predator at size, resolved by prey species |
getSSB() | Two dimensional array (time x species) | Total Spawning Stock Biomass (SSB) of each species through time where SSB is calculated as the sum of weight of all mature individuals. |
getBiomass() | Two dimensional array (time x species) | Total biomass of each species through time. |
getN() | Two dimensional array (time x species) | Total abundance of each species through time. |
getFeedingLevel() | Three dimensional array (time x species x size) | Feeding level of each species by size through time. |
getM2 | Three dimensional array (time x species x size) | The predation mortality imposed on each species by size through time. |
getFMort() | Three dimensional array (time x species x size) | Total fishing mortality on each species by size through time. |
getFMortGear() | Four dimensional array (time x gear x species x size) | Fishing mortality on each species by each gear at size through time. |
getYieldGear() | Three dimensional array (time x gear x species) | Total yield by gear and species through time. |
getYield() | Two dimensional array (time x species) | Total yield of each species across all gears through time. |
See Also
indicator_functions, plotting_functions
R Package Documentation
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