OSmps2osil Class Reference

The OSmps2osil Class. More...

#include <OSmps2osil.h>

List of all members.

Public Member Functions
	OSmps2osil (std::string mpsfilename)
	the OSmps2osil class constructor
	~OSmps2osil ()
	the OSmps2osil class destructor
bool	createOSInstance ()
	create an OSInstance from the MPS instance representation
Public Attributes
OSInstance *	osinstance
	osinstance is a pointer to the OSInstance object that gets created from the instance represented in MPS format
Private Attributes
CoinMpsIO *	m_MpsData
	m_MpsData is a pointer to a CoinMpsIO object
CoinPackedMatrix *	m_CoinPackedMatrix
	m_CoinPackedMatrix is a pointer to a CoinPackedMatrix object

---

Detailed Description

The OSmps2osil Class.

Author:

Robert Fourer, Jun Ma, Kipp Martin

Version:

1.0, 03/14/2004

Since:

OS 1.0

Remarks:

the OSmps2osil class is used for reading an instance in MPS format and creating an OSInstance object in OSiL format

Definition at line 40 of file OSmps2osil.h.

---

Constructor & Destructor Documentation

OSmps2osil::OSmps2osil

(

std::string

mpsfilename

)

the OSmps2osil class constructor

Definition at line 25 of file OSmps2osil.cpp.

References m_CoinPackedMatrix, and m_MpsData.

OSmps2osil::~OSmps2osil

(

)

the OSmps2osil class destructor

Definition at line 32 of file OSmps2osil.cpp.

References LinearConstraintCoefficients::colIdx, IntVector::el, DoubleVector::el, OSInstance::instanceData, InstanceData::linearConstraintCoefficients, m_CoinPackedMatrix, m_MpsData, osinstance, LinearConstraintCoefficients::rowIdx, LinearConstraintCoefficients::start, and LinearConstraintCoefficients::value.

---

Member Function Documentation

bool OSmps2osil::createOSInstance

(

)

create an OSInstance from the MPS instance representation

Returns:

whether the instance is created successfully.

Definition at line 51 of file OSmps2osil.cpp.

References OSInstance::addConstraint(), OSInstance::addObjective(), OSInstance::addVariable(), SparseVector::indexes, m_CoinPackedMatrix, m_MpsData, osinstance, OSNAN, OSInstance::setConstraintNumber(), OSInstance::setInstanceName(), OSInstance::setLinearConstraintCoefficients(), OSInstance::setObjectiveNumber(), OSInstance::setVariableNumber(), and SparseVector::values.

Referenced by getOSiLFromMps(), main(), and solve().

---

Member Data Documentation

OSInstance* OSmps2osil::osinstance

osinstance is a pointer to the OSInstance object that gets created from the instance represented in MPS format

Definition at line 59 of file OSmps2osil.h.

Referenced by createOSInstance(), getOSiLFromMps(), main(), solve(), and ~OSmps2osil().

CoinMpsIO* OSmps2osil::m_MpsData [private]

m_MpsData is a pointer to a CoinMpsIO object

Definition at line 62 of file OSmps2osil.h.

Referenced by createOSInstance(), OSmps2osil(), and ~OSmps2osil().

CoinPackedMatrix* OSmps2osil::m_CoinPackedMatrix [private]

m_CoinPackedMatrix is a pointer to a CoinPackedMatrix object

Definition at line 64 of file OSmps2osil.h.

Referenced by createOSInstance(), OSmps2osil(), and ~OSmps2osil().

---

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

• /Users/kmartin/Documents/files/code/cpp/OScpp/COIN-OS/OS/src/OSModelInterfaces/OSmps2osil.h
• /Users/kmartin/Documents/files/code/cpp/OScpp/COIN-OS/OS/src/OSModelInterfaces/OSmps2osil.cpp

---