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agent_based_model:gini_calculation [2013/02/18 16:52] juliana |
agent_based_model:gini_calculation [2013/02/18 17:59] juliana |
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The area of concentration can be found by approximation by trapezoidal area of the Lorenz curve | The area of concentration can be found by approximation by trapezoidal area of the Lorenz curve | ||
{{ :agent_based_model:lorenz_curve2.jpg |}} | {{ :agent_based_model:lorenz_curve2.jpg |}} | ||
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+ | **In this work we calculate the inequality of the distribution of calories among rabbits at the end of each step**.\\ | ||
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+ | The input to this submodel is a map in which the pixel value is the amount of calories of each rabbit. \\ | ||
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+ | First, the model divides the population in groups(k) and then calculates the inequality of calories distribution among these groups through the cumulative relative frequency of the population(X) and calories(Y). |