Google OR-Tools v9.15
a fast and portable software suite for combinatorial optimization
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operations_research::math_opt::ObjectiveStorage::Diff::SingleObjective Struct Reference

Detailed Description

Definition at line 45 of file objective_storage.h.

#include <objective_storage.h>

Public Member Functions

bool empty () const
void DeleteVariable (VariableId deleted_variable, VariableId variable_checkpoint, const SparseSymmetricMatrix &quadratic_terms)

Public Attributes

bool direction = false
bool priority = false
bool offset = false
absl::flat_hash_set< VariableId > linear_coefficients
absl::flat_hash_set< std::pair< VariableId, VariableId > > quadratic_coefficients

Member Function Documentation

◆ DeleteVariable()

void operations_research::math_opt::ObjectiveStorage::Diff::SingleObjective::DeleteVariable ( VariableId deleted_variable,
VariableId variable_checkpoint,
const SparseSymmetricMatrix & quadratic_terms )

Definition at line 39 of file objective_storage.cc.

◆ empty()

bool operations_research::math_opt::ObjectiveStorage::Diff::SingleObjective::empty ( ) const
inline

Definition at line 238 of file objective_storage.h.

Member Data Documentation

◆ direction

bool operations_research::math_opt::ObjectiveStorage::Diff::SingleObjective::direction = false

Definition at line 53 of file objective_storage.h.

◆ linear_coefficients

absl::flat_hash_set<VariableId> operations_research::math_opt::ObjectiveStorage::Diff::SingleObjective::linear_coefficients

Definition at line 59 of file objective_storage.h.

◆ offset

bool operations_research::math_opt::ObjectiveStorage::Diff::SingleObjective::offset = false

Definition at line 55 of file objective_storage.h.

◆ priority

bool operations_research::math_opt::ObjectiveStorage::Diff::SingleObjective::priority = false

Definition at line 54 of file objective_storage.h.

◆ quadratic_coefficients

absl::flat_hash_set<std::pair<VariableId, VariableId> > operations_research::math_opt::ObjectiveStorage::Diff::SingleObjective::quadratic_coefficients

Definition at line 66 of file objective_storage.h.

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