| Package | Description | 
|---|---|
| org.apache.solr.analytics.function.mapping | Mapping functions to use for analytics expressions. | 
| Modifier and Type | Method and Description | 
|---|---|
| static FloatValue | LambdaFunction. createFloatLambdaFunction(String name,
                         LambdaFunction.TwoFloatInFloatOutLambda lambda,
                         FloatValue[] params)Forwards the creation of the function to  LambdaFunction.createFloatLambdaFunction(String, TwoFloatInFloatOutLambda, FloatValue[], boolean),
 using  for the last argument (allMustExist). | 
| static FloatValue | LambdaFunction. createFloatLambdaFunction(String name,
                         LambdaFunction.TwoFloatInFloatOutLambda lambda,
                         FloatValue[] params,
                         boolean allMustExist)Creates a function that associatively (order is guaranteed) reduces multiple
 single-value float expressions into a single-value float expression for each document. | 
| static FloatValue | LambdaFunction. createFloatLambdaFunction(String name,
                         LambdaFunction.TwoFloatInFloatOutLambda lambda,
                         FloatValueStream param)Creates a function that takes in a multi-valued float expression and returns a single-valued float expression. | 
| static FloatValueStream | LambdaFunction. createFloatLambdaFunction(String name,
                         LambdaFunction.TwoFloatInFloatOutLambda lambda,
                         FloatValueStream param1,
                         FloatValueStream param2)Creates a function that maps two floats to a single float. | 
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