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Show all versions of eva2 Show documentation
Gradle plugin that provides tasks for configuring and uploading artifacts to Sonatype Nexus.
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Schwefels's (sine root) function
Schwefel's (sine root) function
Schwefel's (sine root) function is highly multimodal and has no global basin of attraction. The optimum at a fitness of f(x*)=0 lies at x*=420.9687. Schwefel's sine root is a tough challenge for any global optimizer due to the multiple distinct optima. Especially, there is a deceptive nearly optimal solution close to x=(-420.9687)n.
Schwefels's sine root function in 2D within the co-domain -500 <= x <= 500.
More information about Ackley's function can be found at:
David. H. Ackley. A connection machine for genetic hillclimbing. Kluwer Academic Publishers, Boston, 1987.
Thomas Baeck. Evolutionary Algorithms in Theory and Practice. Oxford University Press, 1996.