public class DistributionViolation extends ExamCriterion
AbstractCriterion.ValueUpdateType
iBest, iDebug, iValue, iValueUpdateType, iWeight, sDoubleFormat, sPercentFormat
Constructor and Description |
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DistributionViolation() |
Modifier and Type | Method and Description |
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protected double[] |
computeBounds()
Compute bounds (bounds are being cached by default).
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double |
getPeriodValue(ExamPlacement value)
Return impact of this criterion on period assignment (if this criterion is based on period assignment).
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double |
getRoomValue(ExamPlacement value)
Return impact of this criterion on room assignment (if this criterion is based on room assignment).
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double |
getValue(ExamPlacement value,
Set<ExamPlacement> conflicts)
Value of a proposed assignment (including hard conflicts)
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String |
getWeightName()
Defines weight name (to be used to get the criterion weight from the configuration).
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String |
getXmlWeightName()
Name of the weight parameter in the parameters section of the examination XML file.
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boolean |
isPeriodCriterion()
True if this criterion is based on period assignment.
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boolean |
isRoomCriterion()
True if this criterion is based on room assignment.
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String |
toString() |
getBounds, getInfo, getXmlParameters, setWeight, setXmlParameters
afterAssigned, afterUnassigned, beforeAssigned, beforeUnassigned, bestRestored, bestSaved, clearCache, constraintAdded, constraintRemoved, getBest, getBounds, getInfo, getModel, getName, getPerc, getPercRev, getValue, getValue, getWeight, getWeightDefault, getWeightedBest, getWeightedValue, getWeightedValue, getWeightedValue, inc, init, variableAdded, variableRemoved
public DistributionViolation()
public String getWeightName()
AbstractCriterion
getWeightName
in class ExamCriterion
public String getXmlWeightName()
ExamCriterion
getXmlWeightName
in class ExamCriterion
public double getValue(ExamPlacement value, Set<ExamPlacement> conflicts)
Criterion
protected double[] computeBounds()
AbstractCriterion
computeBounds
in class AbstractCriterion<Exam,ExamPlacement>
public boolean isRoomCriterion()
ExamCriterion
ExamPlacement.getRoomCost()
.isRoomCriterion
in class ExamCriterion
public double getRoomValue(ExamPlacement value)
ExamCriterion
ExamPlacement.getRoomCost()
.getRoomValue
in class ExamCriterion
public boolean isPeriodCriterion()
ExamCriterion
ExamPlacement.getTimeCost()
.isPeriodCriterion
in class ExamCriterion
public double getPeriodValue(ExamPlacement value)
ExamCriterion
ExamPlacement.getTimeCost()
.getPeriodValue
in class ExamCriterion