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evoper (version 0.6.0)

f0.schaffer4: f0.schaffer4

Description

The Schaffer function of four variables for testing optimization methods. The global optima for the function is given by xi = 0, forall i E {1...N}, f(x) = 0.

Usage

f0.schaffer4(x1, x2, x3, x4)

Value

The function value

Arguments

x1

The first function variable

x2

The second function variable

x3

The third function variable

x4

The fourth function variable