idol::NodeWithCGInfo Class Reference

Description

Definition at line 14 of file NodeWithCGInfo.h.

Public Types
using	ActiveColumns = std::vector<std::vector<std::pair<double, PrimalPoint>>>

Public Methods
void	save (const Model &t_original_formulation, const Model &t_model) override
NodeWithCGInfo *	clone () const override
NodeWithCGInfo *	create_child () const override
SolutionStatus	status () const
SolutionReason	reason () const
bool	has_objective_value () const
double	objective_value () const
double	sum_of_infeasibilities () const
const auto &	primal_solution () const
auto &	primal_solution ()
void	set_primal_solution (PrimalPoint t_primal_solution)
void	add_branching_variable (const Var &t_var, CtrType t_type, double t_bound)
void	add_branching_constraint (const Ctr &t_ctr, TempCtr t_temporary_constraint)
auto	variable_branching_decisions () const
auto	constraint_branching_decisions () const

Public Static Methods
static const ActiveColumns &	get_active_columns (const Model &t_model)
static DefaultNodeUpdator< NodeWithCGInfo > *	create_updator (const Model &t_src_model, Model &t_relaxation)

Protected Methods
virtual void	compute_sum_of_infeasibilities ()

Member Typedef Documentation

ActiveColumns

using idol::NodeWithCGInfo::ActiveColumns = std::vector<std::vector<std::pair<double, PrimalPoint>>>

Definition at line 25 of file NodeWithCGInfo.h.

Methods Documentation

clone()

NodeWithCGInfo * idol::NodeWithCGInfo::clone ( ) const

overridevirtual

Reimplemented from idol::DefaultNodeInfo.

constraint_branching_decisions()

auto idol::DefaultNodeInfo::constraint_branching_decisions ( ) const

inlinenodiscardinherited

Definition at line 52 of file DefaultNodeInfo.h.

create_child()

NodeWithCGInfo * idol::NodeWithCGInfo::create_child ( ) const

nodiscardoverridevirtual

Reimplemented from idol::DefaultNodeInfo.

has_objective_value()

bool idol::DefaultNodeInfo::has_objective_value ( ) const

inlinenodiscardinherited

Definition at line 30 of file DefaultNodeInfo.h.

objective_value()

double idol::DefaultNodeInfo::objective_value ( ) const

inlinenodiscardinherited

Definition at line 32 of file DefaultNodeInfo.h.

primal_solution() [1/2]

auto & idol::DefaultNodeInfo::primal_solution ( )

inlineinherited

Definition at line 38 of file DefaultNodeInfo.h.

primal_solution() [2/2]

const auto & idol::DefaultNodeInfo::primal_solution ( ) const

inlinenodiscardinherited

Definition at line 36 of file DefaultNodeInfo.h.

reason()

SolutionReason idol::DefaultNodeInfo::reason ( ) const

inlinenodiscardinherited

Definition at line 28 of file DefaultNodeInfo.h.

save()

void idol::NodeWithCGInfo::save ( const Model & t_original_formulation, const Model & t_model )

overridevirtual

Reimplemented from idol::DefaultNodeInfo.

set_primal_solution()

void idol::DefaultNodeInfo::set_primal_solution ( PrimalPoint t_primal_solution )

inlineinherited

Definition at line 40 of file DefaultNodeInfo.h.

status()

SolutionStatus idol::DefaultNodeInfo::status ( ) const

inlinenodiscardinherited

Definition at line 26 of file DefaultNodeInfo.h.

sum_of_infeasibilities()

double idol::DefaultNodeInfo::sum_of_infeasibilities ( ) const

inlinenodiscardinherited

Definition at line 34 of file DefaultNodeInfo.h.

variable_branching_decisions()

auto idol::DefaultNodeInfo::variable_branching_decisions ( ) const

inlinenodiscardinherited

Definition at line 50 of file DefaultNodeInfo.h.