Class LambdaDF

Computes lambda as docFreq+1 / numberOfDocuments+1.

Note

This API is experimental and might change in incompatible ways in the next release.

Inheritance
System.Object
Lambda
LambdaDF
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: Lucene.Net.Search.Similarities
Assembly: Lucene.Net.dll
Syntax
public class LambdaDF : Lambda

Constructors

| Improve this Doc View Source

LambdaDF()

Sole constructor: parameter-free

Declaration
public LambdaDF()

Methods

| Improve this Doc View Source

CalculateLambda(BasicStats)

Declaration
public sealed override float CalculateLambda(BasicStats stats)
Parameters
Type Name Description
BasicStats stats
Returns
Type Description
System.Single
Overrides
| Improve this Doc View Source

Explain(BasicStats)

Declaration
public sealed override Explanation Explain(BasicStats stats)
Parameters
Type Name Description
BasicStats stats
Returns
Type Description
Explanation
Overrides
| Improve this Doc View Source

ToString()

Declaration
public override string ToString()
Returns
Type Description
System.String
Overrides