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java.lang.Objectorg.optaplanner.core.impl.score.definition.AbstractScoreDefinition<S>
org.optaplanner.core.impl.score.definition.AbstractFeasibilityScoreDefinition<HardMediumSoftScore>
org.optaplanner.core.impl.score.buildin.hardmediumsoft.HardMediumSoftScoreDefinition
public class HardMediumSoftScoreDefinition
Constructor Summary | |
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HardMediumSoftScoreDefinition()
|
Method Summary | |
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HardMediumSoftScore |
buildOptimisticBound(InitializingScoreTrend initializingScoreTrend,
HardMediumSoftScore score)
Builds a Score which is equal or better than any other Score with more variables initialized
(while the already variables don't change). |
HardMediumSoftScore |
buildPessimisticBound(InitializingScoreTrend initializingScoreTrend,
HardMediumSoftScore score)
Builds a Score which is equal or worse than any other Score with more variables initialized
(while the already variables don't change). |
HardMediumSoftScoreHolder |
buildScoreHolder(boolean constraintMatchEnabled)
Used by DroolsScoreDirector . |
double |
calculateFeasibilityTimeGradient(HardMediumSoftScore startScore,
HardMediumSoftScore score)
Calculates time gradient for feasible score. |
double |
calculateTimeGradient(HardMediumSoftScore startScore,
HardMediumSoftScore endScore,
HardMediumSoftScore score)
See explanation in Termination.calculateSolverTimeGradient(DefaultSolverScope) . |
double |
getHardScoreTimeGradientWeight()
|
int |
getLevelCount()
|
double |
getMediumScoreTimeGradientWeight()
|
Class<HardMediumSoftScore> |
getScoreClass()
Returns the Class of the actual Score implementation |
HardMediumSoftScore |
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, ... |
void |
setMediumScoreTimeGradientWeight(double mediumScoreTimeGradientWeight)
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 HardMediumSoftScoreDefinition()
Method Detail |
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public double getHardScoreTimeGradientWeight()
public void setHardScoreTimeGradientWeight(double hardScoreTimeGradientWeight)
hardScoreTimeGradientWeight
- 0.0 <= hardScoreTimeGradientWeight <= 1.0public double getMediumScoreTimeGradientWeight()
public void setMediumScoreTimeGradientWeight(double mediumScoreTimeGradientWeight)
mediumScoreTimeGradientWeight
- 0.0 <= hardScoreTimeGradientWeight <= 1.0public int getLevelCount()
public Class<HardMediumSoftScore> getScoreClass()
ScoreDefinition
Class
of the actual Score
implementation
public HardMediumSoftScore parseScore(String scoreString)
ScoreDefinition
String
and returns a Score
.
scoreString
- never null
ScoreDefinition.formatScore(Score)
public double calculateTimeGradient(HardMediumSoftScore startScore, HardMediumSoftScore endScore, HardMediumSoftScore score)
ScoreDefinition
Termination.calculateSolverTimeGradient(DefaultSolverScope)
.
startScore
- never nullendScore
- never nullscore
- never null
public HardMediumSoftScoreHolder buildScoreHolder(boolean constraintMatchEnabled)
ScoreDefinition
DroolsScoreDirector
.
constraintMatchEnabled
- true if ScoreHolder.isConstraintMatchEnabled()
should be true
public HardMediumSoftScore buildOptimisticBound(InitializingScoreTrend initializingScoreTrend, HardMediumSoftScore 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.getLevelCount()
equal to ScoreDefinition.getLevelCount()
.score
- never null
public HardMediumSoftScore buildPessimisticBound(InitializingScoreTrend initializingScoreTrend, HardMediumSoftScore 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.getLevelCount()
equal to ScoreDefinition.getLevelCount()
.score
- never null
public double calculateFeasibilityTimeGradient(HardMediumSoftScore startScore, HardMediumSoftScore score)
FeasibilityScoreDefinition
Termination#calculateSolverTimeGradient(DefaultSolverScope)
.
startScore
- never null
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