Rana objective function.
This class defines the Rana global optimization problem. This is a multimodal minimization problem defined as follows:
Here, represents the number of dimensions and for .
Global optimum: 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.
Todo
homemade global minimum here.
Rastrigin objective function.
This class defines the Rastrigin global optimization problem. This is a multimodal minimization problem defined as follows:
Here, represents the number of dimensions and for .
Global optimum: for for
Gavana, A. Global Optimization Benchmarks and AMPGO
Ratkowsky objective function.
http://www.itl.nist.gov/div898/strd/nls/data/ratkowsky3.shtml
Todo
this is a NIST regression standard dataset
Ratkowsky02 objective function.
This class defines the Ratkowsky 2 global optimization problem. This is a multimodal minimization problem defined as follows:
where
Here , and
Global optimum: for
http://www.itl.nist.gov/div898/strd/nls/data/ratkowsky2.shtml
ReduxSum objective function.
Ripple 1 objective function.
This class defines the Ripple 1 global optimization problem. This is a multimodal minimization problem defined as follows:
with 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.
Ripple 25 objective function.
This class defines the Ripple 25 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.
Rosenbrock objective function.
This class defines the Rosenbrock 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.
RosenbrockDisc objective function.
Modified Rosenbrock objective function.
This class defines the Modified Rosenbrock global optimization problem. This is a multimodal minimization problem defined as follows:
Here, represents the number of dimensions and for .
Global optimum: 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.
Todo
We have different global minimum compared to Jamil #106. This is possibly because of the (1-x) term is using the wrong parameter.
Rotated Ellipse 1 objective function.
This class defines the Rotated Ellipse 1 global optimization problem. This is a unimodal minimization problem defined as follows:
with for .
Global optimum: 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.
Rotated Ellipse 2 objective function.
This class defines the Rotated Ellipse 2 global optimization problem. This is a unimodal minimization problem defined as follows:
with for .
Global optimum: 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.