Bonmin 1.8.9
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This class chooses a variable to branch on. More...
#include <BonQpBranchingSolver.hpp>
Public Member Functions | |
QpBranchingSolver (OsiTMINLPInterface *solver) | |
Constructor from solver (so we can set up arrays etc) | |
QpBranchingSolver (const QpBranchingSolver &) | |
Copy constructor. | |
QpBranchingSolver & | operator= (const QpBranchingSolver &rhs) |
Assignment operator. | |
virtual | ~QpBranchingSolver () |
Destructor. | |
virtual void | markHotStart (OsiTMINLPInterface *tminlp_interface) |
Called to initialize solver before a bunch of strong branching solves. | |
virtual TNLPSolver::ReturnStatus | solveFromHotStart (OsiTMINLPInterface *tminlp_interface) |
Called to solve the current TMINLP (with changed bound information) | |
virtual void | unmarkHotStart (OsiTMINLPInterface *tminlp_interface) |
Called after all strong branching solves in a node. | |
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StrongBranchingSolver (OsiTMINLPInterface *solver) | |
Constructor from solver. | |
StrongBranchingSolver & | operator= (const StrongBranchingSolver &rhs) |
Assignment operator. | |
StrongBranchingSolver (const StrongBranchingSolver &rhs) | |
Copy constructor. | |
virtual | ~StrongBranchingSolver () |
Destructor. | |
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ReferencedObject () | |
virtual | ~ReferencedObject () |
Index | ReferenceCount () const |
void | AddRef (const Referencer *referencer) const |
void | ReleaseRef (const Referencer *referencer) const |
Additional Inherited Members | |
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Ipopt::SmartPtr< Ipopt::Journalist > & | Jnlst () |
Ipopt::SmartPtr< Ipopt::OptionsList > & | Options () |
Ipopt::SmartPtr< RegisteredOptions > & | RegOptions () |
This class chooses a variable to branch on.
This implementation solves the Qp model for different branches (strong branching).
Definition at line 24 of file BonQpBranchingSolver.hpp.
Bonmin::QpBranchingSolver::QpBranchingSolver | ( | OsiTMINLPInterface * | solver | ) |
Constructor from solver (so we can set up arrays etc)
Bonmin::QpBranchingSolver::QpBranchingSolver | ( | const QpBranchingSolver & | ) |
Copy constructor.
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virtual |
Destructor.
QpBranchingSolver & Bonmin::QpBranchingSolver::operator= | ( | const QpBranchingSolver & | rhs | ) |
Assignment operator.
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virtual |
Called to initialize solver before a bunch of strong branching solves.
Implements Bonmin::StrongBranchingSolver.
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virtual |
Called to solve the current TMINLP (with changed bound information)
Implements Bonmin::StrongBranchingSolver.
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virtual |
Called after all strong branching solves in a node.
Implements Bonmin::StrongBranchingSolver.