com.rubecula.darwin.core
Interface Mortality

All Known Implementing Classes:

Mortality_Abstract, Mortality_Default, Mortality_TS

public interface Mortality

Defines how mortality is calculated for individual objects (organisms) in Darwinian Systems.

Version:

$Revision: 1.1 $

Author:

Robin Hillyard

Method Summary

double

calculateMortality(int age, double fitness, double saturation) Method to calculate the mortality for an organism of a given age and fitness in an environment.

Method Detail

calculateMortality

double calculateMortality(int age,
                          double fitness,
                          double saturation)

Method to calculate the mortality for an organism of a given age and fitness in an environment.

Parameters:

age - the age of the organism in generations.

fitness - the fitness of the organism for an environment.

saturation - a measure of the current population saturation (1 corresponds to the ideal population supportable by the environment.

Returns:

the probability of death before the next generation (between 0 and 1).