FACTOID # 73: 62% of Bulgarians describe themselves as either 'not very' or 'not at all' happy.
 
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Encyclopedia > Objective function

Optimization is a branch of mathematics which is concerned with finding maxima and minima of real-valued functions.


A function f: A R to be minimized or maximized is called an objective function or a cost function.


The domain A of f is called the search space, while the elements of A are called feasible solutions or candidate solutions.

 

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