f0.schaffer4: f0.schaffer4

View source: R/test-functions.R

f0.schaffer4R Documentation

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)

Arguments

x1

The first function variable

x2

The second function variable

x3

The third function variable

x4

The fourth function variable

Value

The function value


evoper documentation built on Jan. 28, 2026, 5:06 p.m.

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