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model [2019/11/18 13:34] 127.0.0.1 external edit |
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====== Model ====== | ====== Model ====== | ||
- | A model is the representation | + | A model is a mathematical description |
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+ | It contains a set of parameters and mathematical equations related to each other, in order to describe the behavior of such process or system. | ||
+ | Model may be static | ||
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+ | **Static models** are used for systems in equilibrium. Relationships in the model are constant. Models have closed form mathematical solition. | ||
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+ | **Dynamic models** account for time-dependent changes in the state of the system.Dynamic models typically are represented by differential equations. | ||
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+ | When using the Ecolego [[ODE_toolbox|ODE toolbox]], a model consisting of several interconnected compartments is equivalent to a system of coupled ordinary differential equations (ODE). | ||
===== See also ===== | ===== See also ===== | ||
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* [[Matrix_window|Matrix window]] | * [[Matrix_window|Matrix window]] | ||
* [[Graph_window|Graph window]] | * [[Graph_window|Graph window]] | ||
+ | * [[creating_models|Creating models]] | ||