Package org.ojalgo.optimisation.linear
Enum Class SimplexStore.ColumnState
- All Implemented Interfaces:
Serializable
,Comparable<SimplexStore.ColumnState>
,Constable
- Enclosing class:
SimplexStore
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Nested Class Summary
Nested classes/interfaces inherited from class java.lang.Enum
Enum.EnumDesc<E extends Enum<E>>
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Enum Constant Summary
Enum Constants -
Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescription(package private) String
key()
static SimplexStore.ColumnState
Returns the enum constant of this class with the specified name.static SimplexStore.ColumnState[]
values()
Returns an array containing the constants of this enum class, in the order they are declared.
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Enum Constant Details
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BASIS
Basic variables -
LOWER
Variables at their lower bound - may increase -
UNBOUNDED
Used for unbounded variables that are not (yet) in the basis. Assigned value 0.0 and may either increase or decrease. -
UPPER
Variables at their upper bound – may decrease
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Field Details
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myKey
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Constructor Details
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ColumnState
private ColumnState(char key)
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Method Details
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values
Returns an array containing the constants of this enum class, in the order they are declared.- Returns:
- an array containing the constants of this enum class, in the order they are declared
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valueOf
Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
IllegalArgumentException
- if this enum class has no constant with the specified nameNullPointerException
- if the argument is null
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key
String key()
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