org.datavec.spark.transform.analysis.histogram

Interface HistogramCounter

All Superinterfaces:

java.io.Serializable

All Known Implementing Classes:

CategoricalHistogramCounter, DoubleHistogramCounter, StringHistogramCounter

public interface HistogramCounter
extends java.io.Serializable

HistogramCounter: used to calculate histogram values for one column

Method Summary

Modifier and Type	Method and Description
HistogramCounter	add(Writable w)
double[]	getBins()
long[]	getCounts()
HistogramCounter	merge(HistogramCounter other)

Method Detail

add

HistogramCounter add(Writable w)

merge

HistogramCounter merge(HistogramCounter other)

getBins

double[] getBins()

getCounts

long[] getCounts()