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java.lang.Objectnet.sf.cpsolver.ifs.criteria.AbstractCriterion<Exam,ExamPlacement>
net.sf.cpsolver.exam.criteria.ExamCriterion
net.sf.cpsolver.exam.criteria.PeriodSizePenalty
public class PeriodSizePenalty
A weight for period penalty (used in
ExamPeriodPlacement.getPenalty() multiplied by examination size
Exam.getSize(). Can be set by problem property
Exams.PeriodSizeWeight, or in the input xml file, property periodSizeWeight).
| Nested Class Summary |
|---|
| Nested classes/interfaces inherited from class net.sf.cpsolver.ifs.criteria.AbstractCriterion |
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AbstractCriterion.ValueUpdateType |
| Field Summary |
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| Fields inherited from class net.sf.cpsolver.ifs.criteria.AbstractCriterion |
|---|
iBest, iDebug, iValue, iValueUpdateType, iWeight, sDoubleFormat, sPercentFormat |
| Constructor Summary | |
|---|---|
PeriodSizePenalty()
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| Method Summary | |
|---|---|
double[] |
getBounds(Collection<Exam> variables)
Value bounds (minimum and maximum) of the criterion on a part of the problem |
void |
getInfo(Map<String,String> info)
Adds some information into the table with information about the solution |
String |
getName()
Criterion name |
double |
getValue(ExamPlacement value,
Set<ExamPlacement> conflicts)
Value of a proposed assignment (including hard conflicts) |
double |
getWeightDefault(DataProperties config)
Defines default weight (when AbstractCriterion.getWeightName() parameter is not present in the criterion). |
String |
getWeightName()
Defines weight name (to be used to get the criterion weight from the configuration). |
String |
getXmlWeightName()
Name of the weight parameter in the parameters section of the examination XML file. |
String |
toString()
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| Methods inherited from class net.sf.cpsolver.exam.criteria.ExamCriterion |
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getPeriodValue, getRoomValue, getXmlParameters, isPeriodCriterion, isRoomCriterion, setWeight, setXmlParameters |
| Methods inherited from class net.sf.cpsolver.ifs.criteria.AbstractCriterion |
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afterAssigned, afterUnassigned, beforeAssigned, beforeUnassigned, bestRestored, bestSaved, clearCache, computeBounds, constraintAdded, constraintRemoved, getBest, getBounds, getInfo, getModel, getPerc, getPercRev, getValue, getValue, getWeight, getWeightedBest, getWeightedValue, getWeightedValue, getWeightedValue, inc, init, variableAdded, variableRemoved |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
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public PeriodSizePenalty()
| Method Detail |
|---|
public String getWeightName()
AbstractCriterion
getWeightName in class ExamCriterionpublic String getXmlWeightName()
ExamCriterion
getXmlWeightName in class ExamCriterionpublic double getWeightDefault(DataProperties config)
AbstractCriterionAbstractCriterion.getWeightName() parameter is not present in the criterion).
getWeightDefault in class AbstractCriterion<Exam,ExamPlacement>
public double getValue(ExamPlacement value,
Set<ExamPlacement> conflicts)
Criterion
public String getName()
Criterion
getName in interface Criterion<Exam,ExamPlacement>getName in class AbstractCriterion<Exam,ExamPlacement>public double[] getBounds(Collection<Exam> variables)
Criterion
getBounds in interface Criterion<Exam,ExamPlacement>getBounds in class ExamCriterionpublic void getInfo(Map<String,String> info)
InfoProvider
getInfo in interface InfoProvider<Exam>getInfo in class ExamCriterionpublic String toString()
toString in class Object
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