net.sourceforge.combean.interfaces.mathprog.lp
Interface LPConstraint

All Superinterfaces:

NamedObject

All Known Implementing Classes:

DoubleLPConstraint

public interface LPConstraint
extends NamedObject

The right-hand side of a linear constraint, consisting of a relation (less, less equal, greater etc.) and a value.

Field Summary

static byte	REL_COUNT
static byte	REL_EQUAL
static byte	REL_GREATER
static byte	REL_LESS
static byte	REL_UNDEFINED

Method Summary

byte	getRelation() Return relation symbol
double	getRhs() Get value of right-hand side.

Methods inherited from interface net.sourceforge.combean.interfaces.base.NamedObject

getName

Field Detail

REL_UNDEFINED

static final byte REL_UNDEFINED

See Also:

Constant Field Values

REL_EQUAL

static final byte REL_EQUAL

See Also:

Constant Field Values

REL_GREATER

static final byte REL_GREATER

See Also:

Constant Field Values

REL_LESS

static final byte REL_LESS

See Also:

Constant Field Values

REL_COUNT

static final byte REL_COUNT

See Also:

Constant Field Values

Method Detail

getRelation

byte getRelation()

Return relation symbol

Returns:

code for relation symbol

getRhs

double getRhs()

Get value of right-hand side.

Returns:

value of right-hand side.