Xin-She Yang 1 objective function.
This class defines the Xin-She Yang 1 global optimization problem. This is a multimodal minimization problem defined as follows:
The variable is a random variable uniformly distributed in .
Here, represents the number of dimensions and for .
Global optimum: for for
Jamil, M. & Yang, X.-S. A Literature Survey of Benchmark Functions For Global Optimization Problems Int. Journal of Mathematical Modelling and Numerical Optimisation, 2013, 4, 150-194.
Xin-She Yang 2 objective function.
This class defines the Xin-She Yang 2 global optimization problem. This is a multimodal minimization problem defined as follows:
Here, represents the number of dimensions and for .
Global optimum: for for
Jamil, M. & Yang, X.-S. A Literature Survey of Benchmark Functions For Global Optimization Problems Int. Journal of Mathematical Modelling and Numerical Optimisation, 2013, 4, 150-194.
Xin-She Yang 3 objective function.
This class defines the Xin-She Yang 3 global optimization problem. This is a multimodal minimization problem defined as follows:
Where, in this exercise, and .
Here, represents the number of dimensions and for .
Global optimum: for for
Jamil, M. & Yang, X.-S. A Literature Survey of Benchmark Functions For Global Optimization Problems Int. Journal of Mathematical Modelling and Numerical Optimisation, 2013, 4, 150-194.
Xin-She Yang 4 objective function.
This class defines the Xin-She Yang 4 global optimization problem. This is a multimodal minimization problem defined as follows:
Here, represents the number of dimensions and for .
Global optimum: for for
Jamil, M. & Yang, X.-S. A Literature Survey of Benchmark Functions For Global Optimization Problems Int. Journal of Mathematical Modelling and Numerical Optimisation, 2013, 4, 150-194.
Xor objective function.
This class defines the Xor global optimization problem. This is a multimodal minimization problem defined as follows:
with for .
Global optimum: for
Gavana, A. Global Optimization Benchmarks and AMPGO