Class GBProxy<C extends GcdRingElem<C>>

java.lang.Object

edu.jas.gb.GroebnerBaseAbstract<C>

edu.jas.gb.GBProxy<C>

All Implemented Interfaces:

GroebnerBase<C>, Serializable

public class GBProxy<C extends GcdRingElem<C>>
extends GroebnerBaseAbstract<C>

Groebner bases parallel proxy.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private static final boolean	debug
final GroebnerBaseAbstract<C>	e1	GB engines.
final GroebnerBaseAbstract<C>	e2
private static final org.apache.logging.log4j.Logger	logger
protected ExecutorService	pool	Thread pool.

Fields inherited from class GroebnerBaseAbstract

blas, red, strategy

Constructor Summary

Constructors

Constructor	Description
GBProxy(GroebnerBaseAbstract<C> e1, GroebnerBaseAbstract<C> e2)	Proxy constructor.

Method Summary

Modifier and Type	Method	Description
int	cancel()	Cancel ThreadPool.
List<GenPolynomial<C>>	GB(int modv, List<GenPolynomial<C>> F)	Groebner base.
void	terminate()	Cleanup and terminate ThreadPool.
String	toString()	Get the String representation with GB engines.

Methods inherited from class GroebnerBaseAbstract

commonZeroTest, constructUnivariate, criterion3, extGB, extGB, GB, GB, GB, isGB, isGB, isGB, isGB, isGB, isGB, isGBidem, isGBsimple, isMinimalGB, isMinReductionMatrix, isMinReductionMatrix, isReductionMatrix, isReductionMatrix, minimalExtendedGB, minimalGB, normalizeMatrix, normalizeZerosOnes, univariateDegrees

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

logger

private static final org.apache.logging.log4j.Logger logger

debug

private static final boolean debug

e1

public final GroebnerBaseAbstract<C extends GcdRingElem<C>> e1

GB engines.

e2

public final GroebnerBaseAbstract<C extends GcdRingElem<C>> e2

pool

protected transient ExecutorService pool

Thread pool.

Constructor Details

GBProxy

public GBProxy(GroebnerBaseAbstract<C> e1,
 GroebnerBaseAbstract<C> e2)

Proxy constructor.

Parameters:

e1 - Groebner base engine.

e2 - Groebner base engine.

Method Details

toString

public String toString()

Get the String representation with GB engines.

Overrides:

toString in class GroebnerBaseAbstract<C extends GcdRingElem<C>>

See Also:

• Object.toString()

terminate

public void terminate()

Cleanup and terminate ThreadPool.

Overrides:

terminate in class GroebnerBaseAbstract<C extends GcdRingElem<C>>

cancel

public int cancel()

Cancel ThreadPool.

Overrides:

cancel in class GroebnerBaseAbstract<C extends GcdRingElem<C>>

GB

public List<GenPolynomial<C>> GB(int modv,
 List<GenPolynomial<C>> F)

Groebner base.

Parameters:

modv - module variable number.

F - polynomial list.

Returns:

GB(F) a Groebner base of F.