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OptaPlanner core 6.1.0.Final | |||||||||
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java.lang.Objectorg.optaplanner.core.impl.score.definition.AbstractScoreDefinition<S>
org.optaplanner.core.impl.score.definition.AbstractFeasibilityScoreDefinition<HardSoftScore>
org.optaplanner.core.impl.score.buildin.hardsoft.HardSoftScoreDefinition
public class HardSoftScoreDefinition
Constructor Summary | |
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HardSoftScoreDefinition()
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Method Summary | |
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HardSoftScore |
buildOptimisticBound(InitializingScoreTrend initializingScoreTrend,
HardSoftScore score)
Builds a Score which is equal or better than any other Score with more variables initialized
(while the already variables don't change). |
HardSoftScore |
buildPessimisticBound(InitializingScoreTrend initializingScoreTrend,
HardSoftScore score)
Builds a Score which is equal or worse than any other Score with more variables initialized
(while the already variables don't change). |
HardSoftScoreHolder |
buildScoreHolder(boolean constraintMatchEnabled)
Used by DroolsScoreDirector . |
int |
getFeasibleLevelsSize()
Returns the number of levels of Score.toLevelNumbers() . |
double |
getHardScoreTimeGradientWeight()
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int |
getLevelsSize()
Returns the length of Score.toLevelNumbers() for every Score of this definition. |
Class<HardSoftScore> |
getScoreClass()
Returns the Class of the actual Score implementation |
HardSoftScore |
parseScore(String scoreString)
Parses the String and returns a Score . |
void |
setHardScoreTimeGradientWeight(double hardScoreTimeGradientWeight)
It's recommended to use a number which can be exactly represented as a double, such as 0.5, 0.25, 0.75, 0.125, ... but not 0.1, 0.2, ... |
Methods inherited from class org.optaplanner.core.impl.score.definition.AbstractScoreDefinition |
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formatScore |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.optaplanner.core.impl.score.definition.ScoreDefinition |
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formatScore |
Constructor Detail |
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public HardSoftScoreDefinition()
Method Detail |
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public double getHardScoreTimeGradientWeight()
public void setHardScoreTimeGradientWeight(double hardScoreTimeGradientWeight)
hardScoreTimeGradientWeight
- 0.0 <= hardScoreTimeGradientWeight <= 1.0public int getLevelsSize()
ScoreDefinition
Score.toLevelNumbers()
for every Score
of this definition.
public int getFeasibleLevelsSize()
FeasibilityScoreDefinition
Score.toLevelNumbers()
.
that are used to determine FeasibilityScore.isFeasible()
.
ScoreDefinition.getLevelsSize()
public Class<HardSoftScore> getScoreClass()
ScoreDefinition
Class
of the actual Score
implementation
public HardSoftScore parseScore(String scoreString)
ScoreDefinition
String
and returns a Score
.
scoreString
- never null
ScoreDefinition.formatScore(Score)
public HardSoftScoreHolder buildScoreHolder(boolean constraintMatchEnabled)
ScoreDefinition
DroolsScoreDirector
.
constraintMatchEnabled
- true if ScoreHolder.isConstraintMatchEnabled()
should be true
public HardSoftScore buildOptimisticBound(InitializingScoreTrend initializingScoreTrend, HardSoftScore score)
ScoreDefinition
Score
which is equal or better than any other Score
with more variables initialized
(while the already variables don't change).
initializingScoreTrend
- never null, with InitializingScoreTrend.getLevelsSize()
equal to ScoreDefinition.getLevelsSize()
.score
- never null
public HardSoftScore buildPessimisticBound(InitializingScoreTrend initializingScoreTrend, HardSoftScore score)
ScoreDefinition
Score
which is equal or worse than any other Score
with more variables initialized
(while the already variables don't change).
initializingScoreTrend
- never null, with InitializingScoreTrend.getLevelsSize()
equal to ScoreDefinition.getLevelsSize()
.score
- never null
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OptaPlanner core 6.1.0.Final | |||||||||
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