An optimizer that finds the minimum of a given function by iterating through points on a multidimensional grid. More...

Public Member Functions
template < typename FunctionType >
double	Optimize (FunctionType &function, arma::mat &bestParameters, data::DatasetMapper< data::IncrementPolicy, double > &datasetInfo)
	Optimize (minimize) the given function by iterating through the all possible combinations of values for the parameters specified in datasetInfo. More...

Detailed Description

An optimizer that finds the minimum of a given function by iterating through points on a multidimensional grid.

For GridSearch to work, a FunctionType template parameter is required. This class must implement the following function:

double Evaluate(const arma::mat& coordinates);

Definition at line 29 of file grid_search.hpp.

Member Function Documentation

double Optimize	(	FunctionType &	function,
		arma::mat &	bestParameters,
		data::DatasetMapper< data::IncrementPolicy, double > &	datasetInfo
	)

Optimize (minimize) the given function by iterating through the all possible combinations of values for the parameters specified in datasetInfo.

Parameters

function	Function to optimize.
bestParameters	Variable for storing results.
datasetInfo	Type information for each dimension of the dataset. It should store possible values for each parameter.

The documentation for this class was generated from the following file:

/home/ryan/src/mlpack.org/_src/mlpack-3.0.4/src/mlpack/core/optimizers/grid_search/grid_search.hpp