CosmosDbFunctionsExtensions.Rrf Method
Definition
Important
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Overloads
| Name | Description |
|---|---|
| Rrf(DbFunctions, Double[]) |
Combines scores provided by two or more specified functions. |
| Rrf(DbFunctions, Double[], Double[]) |
Combines scores provided by two or more specified functions. |
Rrf(DbFunctions, Double[])
Combines scores provided by two or more specified functions.
public static double Rrf(this Microsoft.EntityFrameworkCore.DbFunctions _, params double[] scores);static member Rrf : Microsoft.EntityFrameworkCore.DbFunctions * double[] -> double<Extension()>
Public Function Rrf (_ As DbFunctions, ParamArray scores As Double()) As DoubleParameters
The DbFunctions instance.
- scores
- Double[]
Scoring function calls to be combined.
Returns
The combined score.
Applies to
Rrf(DbFunctions, Double[], Double[])
Combines scores provided by two or more specified functions.
public static double Rrf(this Microsoft.EntityFrameworkCore.DbFunctions _, double[] scores, double[] weights);static member Rrf : Microsoft.EntityFrameworkCore.DbFunctions * double[] * double[] -> double<Extension()>
Public Function Rrf (_ As DbFunctions, scores As Double(), weights As Double()) As DoubleParameters
The DbFunctions instance.
- scores
- Double[]
Scoring function calls to be combined.
- weights
- Double[]
An array of numbers defining an importance weight for each scoring function.
Returns
The combined score.
