OS_tm Class Reference

#include <OS_tm.hpp>

Collaboration diagram for OS_tm:

[legend]List of all members.

Public Member Functions
void	readInput (const char *filename)
	Read input and set up data in class OS_prob.
virtual void	initialize_core (BCP_vec< BCP_var_core * > &vars, BCP_vec< BCP_cut_core * > &cuts, BCP_lp_relax *&matrix)
	Pass the core constraints and core variables to bcp.
virtual void	create_root (BCP_vec< BCP_var * > &added_vars, BCP_vec< BCP_cut * > &added_cuts, BCP_user_data *&user_data)
	Create the root node of the enumeration.
virtual void	display_feasible_solution (const BCP_solution *sol)
	Print a feasible solution.
Constructors and destructors
	OS_tm ()
	Default constructor.
virtual	~OS_tm ()
	Default destructor.
Packing and unpacking methods
virtual void	pack_module_data (BCP_buffer &buf, BCP_process_t ptype)
	Pack data into a buffer; will not work in parallel environment as it uses pointer.
Private Attributes
Private data member
OS_prob	os_prob
	Pointer to the description of the problem.

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Detailed Description

Definition at line 29 of file OS_tm.hpp.

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Constructor & Destructor Documentation

OS_tm::OS_tm

(

)

Default constructor.

Definition at line 212 of file OS_tm.cpp.

OS_tm::~OS_tm

(

)

[virtual]

Default destructor.

Definition at line 220 of file OS_tm.cpp.

References os_prob, and OS_prob::osilreader.

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Member Function Documentation

void OS_tm::readInput

(

const char *

filename

)

Read input and set up data in class OS_prob.

Definition at line 63 of file OS_tm.cpp.

References ErrorClass::errormsg, FileUtil::getFileAsString(), os_prob, OS_prob::osilreader, OS_prob::osinstance, and OSiLReader::readOSiL().

Referenced by OS_init::tm_init().

void OS_tm::pack_module_data	(	BCP_buffer &	buf,
		BCP_process_t	ptype
	)			[virtual]

Pack data into a buffer; will not work in parallel environment as it uses pointer.

Definition at line 105 of file OS_tm.cpp.

References os_prob.

void OS_tm::initialize_core	(	BCP_vec< BCP_var_core * > &	vars,
		BCP_vec< BCP_cut_core * > &	cuts,
		BCP_lp_relax *&	matrix
	)			[virtual]

Pass the core constraints and core variables to bcp.

Definition at line 123 of file OS_tm.cpp.

References OSInstance::getConstraintLowerBounds(), OSInstance::getConstraintNumber(), OSInstance::getConstraintUpperBounds(), OSInstance::getDenseObjectiveCoefficients(), OSInstance::getLinearConstraintCoefficientMajor(), OSInstance::getLinearConstraintCoefficientNumber(), OSInstance::getLinearConstraintCoefficientsInColumnMajor(), OSInstance::getLinearConstraintCoefficientsInRowMajor(), OSInstance::getObjectiveMaxOrMins(), OSInstance::getVariableLowerBounds(), OSInstance::getVariableNumber(), OSInstance::getVariableTypes(), OSInstance::getVariableUpperBounds(), SparseMatrix::indexes, os_prob, OS_prob::osinstance, SparseMatrix::starts, and SparseMatrix::values.

void OS_tm::create_root	(	BCP_vec< BCP_var * > &	added_vars,
		BCP_vec< BCP_cut * > &	added_cuts,
		BCP_user_data *&	user_data
	)			[virtual]

Create the root node of the enumeration.

Definition at line 191 of file OS_tm.cpp.

References os_prob.

void OS_tm::display_feasible_solution

(

const BCP_solution *

sol

)

[virtual]

Print a feasible solution.

Definition at line 201 of file OS_tm.cpp.

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Member Data Documentation

OS_prob OS_tm::os_prob [private]

Pointer to the description of the problem.

Definition at line 36 of file OS_tm.hpp.

Referenced by create_root(), initialize_core(), pack_module_data(), readInput(), and ~OS_tm().

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

• /home/coin/SVN-release/OS-2.3.0/ApplicationTemplates/branchCutPrice/include/OS_tm.hpp
• /home/coin/SVN-release/OS-2.3.0/ApplicationTemplates/branchCutPrice/TM/OS_tm.cpp

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