Package com.gengoai.stream

Interface MStatisticsAccumulator

All Superinterfaces:

MAccumulator<Double,EnhancedDoubleStatistics>, Serializable

All Known Implementing Classes:

LocalMStatisticsAccumulator, SparkMStatisticsAccumulator

public interface MStatisticsAccumulator
extends MAccumulator<Double,EnhancedDoubleStatistics>

Accumulator for calculating descriptive statistics

Author:

David B. Bracewell

Method Summary

Modifier and Type	Method	Description
void	add(double value)	Adds a value to the statistics accumulator.
void	combine(EnhancedDoubleStatistics statistics)	Combines the given statistics with this one.

Methods inherited from interface com.gengoai.stream.MAccumulator

add, isZero, merge, name, register, report, reset, value

Method Detail

add

void add(double value)

Adds a value to the statistics accumulator.

Parameters:

value - the value to add

combine

void combine(EnhancedDoubleStatistics statistics)

Combines the given statistics with this one.

Parameters:

statistics - the statistics to combine