MipSolverBase Class Reference
[Lp and Mip solvers]

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Detailed Description

Todo:

Much more docs

#include <lemon/lp_base.h>

Inheritance diagram for MipSolverBase:

[legend]

List of all members.

Public Types
enum	ColTypes { REAL = 0, INT = 1 }
	Possible variable (coloumn) types (e.g. real, integer, binary etc.). More...
Public Member Functions
void	colType (Col c, ColTypes col_type)
ColTypes	colType (Col c) const
void	integer (Col c, bool enable)
bool	integer (Col c) const
SolutionStatus	mipStatus () const
	The status of the MIP problem.

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Member Enumeration Documentation

enum ColTypes

Enumerator:

REAL	Continuous variable.
INT	Integer variable. Unfortunately, cplex 7.5 somewhere writes something like define INTEGER 'I'

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Member Function Documentation

void colType	(	Col	c,
		ColTypes	col_type
	)			[inline]

Sets the type of the given coloumn to the given type

Sets the type of the given coloumn to the given type.

ColTypes colType

(

Col

c

)

const [inline]

Gives back the type of the column.

Gives back the type of the column.

void integer	(	Col	c,
		bool	enable
	)			[inline]

Sets the type of the given Col to integer or remove that property.

Sets the type of the given Col to integer or remove that property.

bool integer

(

Col

c

)

const [inline]

Gives back whether the type of the column is integer or not.

Gives back the type of the column.

Returns:

true if the column has integer type and false if not.