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operations_research::scp::CoreModel Class Reference

Detailed Description

Definition at line 162 of file set_cover_submodel.h.

#include <set_cover_submodel.h>

Inheritance diagram for operations_research::scp::CoreModel:
operations_research::SetCoverModel operations_research::scp::FullToCoreModel

Public Member Functions

 CoreModel ()=default
 CoreModel (const ModelModel *model)
 CoreModel (const ModelModel *model, const std::vector< FullSubsetIndex > &columns_focus)
virtual ~CoreModel ()=default
BaseInt num_subsets () const
BaseInt num_elements () const
BaseInt num_focus_subsets () const
BaseInt num_focus_elements () const
BaseInt column_size (SubsetIndex j) const
BaseInt row_size (ElementIndex i) const
FullElementIndex MapCoreToFullElementIndex (ElementIndex core_i) const
ElementIndex MapFullToCoreElementIndex (FullElementIndex full_i) const
FullSubsetIndex MapCoreToFullSubsetIndex (SubsetIndex core_j) const
Cost fixed_cost () const
const std::vector< FullSubsetIndex > & fixed_columns () const
void SetFocus (const std::vector< FullSubsetIndex > &columns_focus)
virtual Cost FixMoreColumns (const std::vector< SubsetIndex > &columns_to_fix)
virtual void ResetColumnFixing (const std::vector< FullSubsetIndex > &columns_to_fix, const DualState &state)
virtual bool UpdateCore (Cost best_lower_bound, const ElementCostVector &best_multipliers, const Solution &best_solution, bool force)
StrongModelView StrongTypedFullModelView () const
const SparseColumnView & columns () const
util_intops::StrongIntRange< ElementIndex > ElementRange () const
const SparseRowView & rows () const
const SubsetCostVector & subset_costs () const
util_intops::StrongIntRange< SubsetIndex > SubsetRange () const

Constructor & Destructor Documentation

◆ CoreModel() [1/3]

operations_research::scp::CoreModel::CoreModel ( )
default

◆ CoreModel() [2/3]

operations_research::scp::CoreModel::CoreModel ( const ModelModel * model)

Definition at line 136 of file set_cover_submodel.cc.

◆ CoreModel() [3/3]

operations_research::scp::CoreModel::CoreModel ( const ModelModel * model,
const std::vector< FullSubsetIndex > & columns_focus )

Definition at line 144 of file set_cover_submodel.cc.

◆ ~CoreModel()

virtual operations_research::scp::CoreModel::~CoreModel ( )
virtualdefault

Member Function Documentation

◆ column_size()

BaseInt operations_research::scp::CoreModel::column_size ( SubsetIndex j) const
inline

Definition at line 181 of file set_cover_submodel.h.

◆ columns()

const SparseColumnView & operations_research::SetCoverModel::columns ( ) const
inline

Definition at line 171 of file set_cover_model.h.

◆ ElementRange()

util_intops::StrongIntRange< ElementIndex > operations_research::SetCoverModel::ElementRange ( ) const
inline

Definition at line 187 of file set_cover_model.h.

◆ fixed_columns()

const std::vector< FullSubsetIndex > & operations_research::scp::CoreModel::fixed_columns ( ) const
inline

Definition at line 215 of file set_cover_submodel.h.

◆ fixed_cost()

Cost operations_research::scp::CoreModel::fixed_cost ( ) const
inline

Definition at line 213 of file set_cover_submodel.h.

◆ FixMoreColumns()

Cost operations_research::scp::CoreModel::FixMoreColumns ( const std::vector< SubsetIndex > & columns_to_fix)
virtual

Reimplemented in operations_research::scp::FullToCoreModel.

Definition at line 286 of file set_cover_submodel.cc.

◆ MapCoreToFullElementIndex()

FullElementIndex operations_research::scp::CoreModel::MapCoreToFullElementIndex ( ElementIndex core_i) const
inline

Definition at line 190 of file set_cover_submodel.h.

◆ MapCoreToFullSubsetIndex()

FullSubsetIndex operations_research::scp::CoreModel::MapCoreToFullSubsetIndex ( SubsetIndex core_j) const
inline

Definition at line 199 of file set_cover_submodel.h.

◆ MapFullToCoreElementIndex()

ElementIndex operations_research::scp::CoreModel::MapFullToCoreElementIndex ( FullElementIndex full_i) const
inline

Definition at line 194 of file set_cover_submodel.h.

◆ num_elements()

BaseInt operations_research::scp::CoreModel::num_elements ( ) const
inline

Definition at line 178 of file set_cover_submodel.h.

◆ num_focus_elements()

BaseInt operations_research::scp::CoreModel::num_focus_elements ( ) const
inline

Definition at line 180 of file set_cover_submodel.h.

◆ num_focus_subsets()

BaseInt operations_research::scp::CoreModel::num_focus_subsets ( ) const
inline

Definition at line 179 of file set_cover_submodel.h.

◆ num_subsets()

BaseInt operations_research::scp::CoreModel::num_subsets ( ) const
inline

Definition at line 177 of file set_cover_submodel.h.

◆ ResetColumnFixing()

void operations_research::scp::CoreModel::ResetColumnFixing ( const std::vector< FullSubsetIndex > & columns_to_fix,
const DualState & state )
virtual

Reimplemented in operations_research::scp::FullToCoreModel.

Definition at line 308 of file set_cover_submodel.cc.

◆ row_size()

BaseInt operations_research::scp::CoreModel::row_size ( ElementIndex i) const
inline

Definition at line 185 of file set_cover_submodel.h.

◆ rows()

const SparseRowView & operations_research::SetCoverModel::rows ( ) const
inline

Definition at line 174 of file set_cover_model.h.

◆ SetFocus()

void operations_research::scp::CoreModel::SetFocus ( const std::vector< FullSubsetIndex > & columns_focus)

Definition at line 176 of file set_cover_submodel.cc.

◆ StrongTypedFullModelView()

StrongModelView operations_research::scp::CoreModel::StrongTypedFullModelView ( ) const
inline

Definition at line 243 of file set_cover_submodel.h.

◆ subset_costs()

const SubsetCostVector & operations_research::SetCoverModel::subset_costs ( ) const
inline

Definition at line 151 of file set_cover_model.h.

◆ SubsetRange()

util_intops::StrongIntRange< SubsetIndex > operations_research::SetCoverModel::SubsetRange ( ) const
inline

Definition at line 183 of file set_cover_model.h.

◆ UpdateCore()

virtual bool operations_research::scp::CoreModel::UpdateCore ( Cost best_lower_bound,
const ElementCostVector & best_multipliers,
const Solution & best_solution,
bool force )
inlinevirtual

Reimplemented in operations_research::scp::FullToCoreModel.

Definition at line 237 of file set_cover_submodel.h.

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