tsgOptimizationUtils.hpp File Reference

Utility functions and aliases in the optimization module. More...

#include "TasmanianDREAM.hpp"

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Classes
struct	TasOptimization::OptimizationStatus

Namespaces
	TasOptimization
	Encapsulates the Tasmanian Optimization module.

Typedefs
using	TasOptimization::ObjectiveFunctionSingle = std::function< double(const std::vector< double > &x)>
	Generic non-batched objective function signature. More...
using	TasOptimization::ObjectiveFunction = std::function< void(const std::vector< double > &x_batch, std::vector< double > &fval_batch)>
	Generic batched objective function signature. More...
using	TasOptimization::GradientFunctionSingle = std::function< void(const std::vector< double > &x_single, std::vector< double > &grad)>
	Generic non-batched gradient function signature. More...
using	TasOptimization::ProjectionFunctionSingle = std::function< void(const std::vector< double > &x_single, std::vector< double > &proj)>
	Generic non-batched projection function signature. More...

Functions
void	TasOptimization::checkVarSize (const std::string method_name, const std::string var_name, const int var_size, const int exp_size)
ObjectiveFunction	TasOptimization::makeObjectiveFunction (const int num_dimensions, const ObjectiveFunctionSingle f_single)
	Creates a TasOptimization::ObjectiveFunction object from a TasOptimization::ObjectiveFunctionSingle object. More...
void	TasOptimization::identity (const std::vector< double > &x, std::vector< double > &y)
	Generic identity projection function.
double	TasOptimization::computeStationarityResidual (const std::vector< double > &x, const std::vector< double > &x0, const std::vector< double > &gx, const std::vector< double > &gx0, const double lambda)

Detailed Description

Utility functions and aliases in the optimization module.

Author

Weiwei Kong & Miroslav Stoyanov

Defines functions and type aliases that are used in the Tasmanian Optimization module. The file is included in every other TasOptimization header.