Package no.uib.cipr.matrix
Enum Vector.Norm
- All Implemented Interfaces:
Serializable
,Comparable<Vector.Norm>
,java.lang.constant.Constable
- Enclosing interface:
Vector
Supported vector-norms. The difference between the two 2-norms is that
one is fast, but can overflow, while the robust version is overflow
resistant, but slower.
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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 -
Method Summary
Modifier and TypeMethodDescriptionstatic Vector.Norm
Returns the enum constant of this type with the specified name.static Vector.Norm[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Details
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One
Sum of the absolute values of the entries -
Two
The root of sum of squares -
TwoRobust
As the 2 norm may overflow, an overflow resistant version is also available. Note that it may be slower. -
Infinity
Largest entry in absolute value
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Method Details
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values
Returns an array containing the constants of this enum type, in the order they are declared.- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified nameNullPointerException
- if the argument is null
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