CplexBase Class Reference

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Detailed Description

This class implements the common interface of the CPLEX LP and MIP solvers.

#include <lemon/cplex.h>

Inheritance diagram for CplexBase:

List of all members.

Public Member Functions
const CplexEnv &	env () const
	Returns the used CplexEnv instance.
const cpxenv *	cplexEnv () const
	Returns the const cpxenv pointer.
cpxenv *	cplexEnv ()
	Returns the const cpxenv pointer.
cpxlp *	cplexLp ()
	Returns the cplex problem object.
const cpxlp *	cplexLp () const
	Returns the cplex problem object.
void	write (std::string file, std::string format="MPS") const
	Write the problem or the solution to a file in the given format.

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Member Function Documentation

const cpxenv* cplexEnv

(

)

const [inline]

Note:

The cpxenv might be destructed with the solver.

cpxenv* cplexEnv

(

)

[inline]

Note:

The cpxenv might be destructed with the solver.

void write	(	std::string	file,
		std::string	format = "MPS"
	)		const [inline]

This function writes the problem or the solution to a file in the given format. Trying to write in an unsupported format will trigger UnsupportedFormatError.

Parameters:

file	The file path
format	The output file format. Supportted formats are "MPS", "LP" and "SOL".

Reimplemented from LpBase.