org.datavec.dataframe.columns

Interface DoubleColumnUtils

All Superinterfaces:

Column, it.unimi.dsi.fastutil.ints.IntIterable, java.lang.Iterable<java.lang.Integer>

public interface DoubleColumnUtils
extends Column, it.unimi.dsi.fastutil.ints.IntIterable

Field Summary

Fields

Modifier and Type	Field and Description
static DoubleBiPredicate	isEqualTo
static DoubleBiPredicate	isGreaterThan
static DoubleBiPredicate	isGreaterThanOrEqualTo
static DoubleBiPredicate	isLessThan
static DoubleBiPredicate	isLessThanOrEqualTo
static DoublePredicate	isMissing
static DoublePredicate	isNegative
static DoublePredicate	isNonNegative
static DoublePredicate	isNotMissing
static DoublePredicate	isPositive
static DoublePredicate	isZero
static DoubleBiPredicate	notIsEqualTo

Method Summary

Methods inherited from interface org.datavec.dataframe.columns.Column

addCell, append, asBytes, byteSize, clear, columnMetadata, columnWidth, comment, copy, countMissing, countUnique, difference, emptyCopy, emptyCopy, first, first, getString, id, isEmpty, isMissing, isNotMissing, last, last, metadata, name, print, rowComparator, setComment, setName, size, sortAscending, sortDescending, subset, summary, title, toDoubleArray, type, unique

Methods inherited from interface it.unimi.dsi.fastutil.ints.IntIterable

iterator

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

isZero

static final DoublePredicate isZero

isNegative

static final DoublePredicate isNegative

isPositive

static final DoublePredicate isPositive

isNonNegative

static final DoublePredicate isNonNegative

isGreaterThan

static final DoubleBiPredicate isGreaterThan

isGreaterThanOrEqualTo

static final DoubleBiPredicate isGreaterThanOrEqualTo

isLessThan

static final DoubleBiPredicate isLessThan

isLessThanOrEqualTo

static final DoubleBiPredicate isLessThanOrEqualTo

isEqualTo

static final DoubleBiPredicate isEqualTo

notIsEqualTo

static final DoubleBiPredicate notIsEqualTo

isMissing

static final DoublePredicate isMissing

isNotMissing

static final DoublePredicate isNotMissing