org.deeplearning4j.spark.ordering

Class DataSetOrdering

java.lang.Object

org.deeplearning4j.spark.ordering.DataSetOrdering

All Implemented Interfaces:

java.io.Serializable, java.util.Comparator<org.nd4j.linalg.dataset.DataSet>, scala.math.Equiv<org.nd4j.linalg.dataset.DataSet>, scala.math.Ordering<org.nd4j.linalg.dataset.DataSet>, scala.math.PartialOrdering<org.nd4j.linalg.dataset.DataSet>

public class DataSetOrdering
extends java.lang.Object
implements scala.math.Ordering<org.nd4j.linalg.dataset.DataSet>

Orders by data set size. This will force the dataset with a certain number of mini batches to be grouped at th end.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface scala.math.Ordering

scala.math.Ordering.BigDecimal$, scala.math.Ordering.BigDecimalOrdering, scala.math.Ordering.BigInt$, scala.math.Ordering.BigIntOrdering, scala.math.Ordering.Boolean$, scala.math.Ordering.BooleanOrdering, scala.math.Ordering.Byte$, scala.math.Ordering.ByteOrdering, scala.math.Ordering.Char$, scala.math.Ordering.CharOrdering, scala.math.Ordering.Double$, scala.math.Ordering.DoubleOrdering, scala.math.Ordering.ExtraImplicits, scala.math.Ordering.Float$, scala.math.Ordering.FloatOrdering, scala.math.Ordering.Implicits$, scala.math.Ordering.Int$, scala.math.Ordering.IntOrdering, scala.math.Ordering.Long$, scala.math.Ordering.LongOrdering, scala.math.Ordering.Ops, scala.math.Ordering.OptionOrdering<T>, scala.math.Ordering.Short$, scala.math.Ordering.ShortOrdering, scala.math.Ordering.String$, scala.math.Ordering.StringOrdering, scala.math.Ordering.Unit$, scala.math.Ordering.UnitOrdering

Constructor Summary

Constructors

Constructor and Description
DataSetOrdering()

Method Summary

Modifier and Type	Method and Description
int	compare(org.nd4j.linalg.dataset.DataSet dataSet, org.nd4j.linalg.dataset.DataSet t1)
boolean	equiv(org.nd4j.linalg.dataset.DataSet dataSet, org.nd4j.linalg.dataset.DataSet t1)
boolean	gt(org.nd4j.linalg.dataset.DataSet dataSet, org.nd4j.linalg.dataset.DataSet t1)
boolean	gteq(org.nd4j.linalg.dataset.DataSet dataSet, org.nd4j.linalg.dataset.DataSet t1)
boolean	lt(org.nd4j.linalg.dataset.DataSet dataSet, org.nd4j.linalg.dataset.DataSet t1)
boolean	lteq(org.nd4j.linalg.dataset.DataSet dataSet, org.nd4j.linalg.dataset.DataSet t1)
org.nd4j.linalg.dataset.DataSet	max(org.nd4j.linalg.dataset.DataSet dataSet, org.nd4j.linalg.dataset.DataSet t1)
org.nd4j.linalg.dataset.DataSet	min(org.nd4j.linalg.dataset.DataSet dataSet, org.nd4j.linalg.dataset.DataSet t1)
scala.math.Ordering.Ops	mkOrderingOps(org.nd4j.linalg.dataset.DataSet dataSet)
<U> scala.math.Ordering<U>	on(scala.Function1<U,org.nd4j.linalg.dataset.DataSet> function1)
scala.math.Ordering<org.nd4j.linalg.dataset.DataSet>	reverse()
scala.Some<java.lang.Object>	tryCompare(org.nd4j.linalg.dataset.DataSet dataSet, org.nd4j.linalg.dataset.DataSet t1)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

DataSetOrdering

public DataSetOrdering()

Method Detail

tryCompare

public scala.Some<java.lang.Object> tryCompare(org.nd4j.linalg.dataset.DataSet dataSet,
                                               org.nd4j.linalg.dataset.DataSet t1)

Specified by:

tryCompare in interface scala.math.Ordering<org.nd4j.linalg.dataset.DataSet>

Specified by:

tryCompare in interface scala.math.PartialOrdering<org.nd4j.linalg.dataset.DataSet>

compare

public int compare(org.nd4j.linalg.dataset.DataSet dataSet,
                   org.nd4j.linalg.dataset.DataSet t1)

Specified by:

compare in interface java.util.Comparator<org.nd4j.linalg.dataset.DataSet>

Specified by:

compare in interface scala.math.Ordering<org.nd4j.linalg.dataset.DataSet>

lteq

public boolean lteq(org.nd4j.linalg.dataset.DataSet dataSet,
                    org.nd4j.linalg.dataset.DataSet t1)

Specified by:

lteq in interface scala.math.Ordering<org.nd4j.linalg.dataset.DataSet>

Specified by:

lteq in interface scala.math.PartialOrdering<org.nd4j.linalg.dataset.DataSet>

gteq

public boolean gteq(org.nd4j.linalg.dataset.DataSet dataSet,
                    org.nd4j.linalg.dataset.DataSet t1)

Specified by:

gteq in interface scala.math.Ordering<org.nd4j.linalg.dataset.DataSet>

Specified by:

gteq in interface scala.math.PartialOrdering<org.nd4j.linalg.dataset.DataSet>

lt

public boolean lt(org.nd4j.linalg.dataset.DataSet dataSet,
                  org.nd4j.linalg.dataset.DataSet t1)

Specified by:

lt in interface scala.math.Ordering<org.nd4j.linalg.dataset.DataSet>

Specified by:

lt in interface scala.math.PartialOrdering<org.nd4j.linalg.dataset.DataSet>

gt

public boolean gt(org.nd4j.linalg.dataset.DataSet dataSet,
                  org.nd4j.linalg.dataset.DataSet t1)

Specified by:

gt in interface scala.math.Ordering<org.nd4j.linalg.dataset.DataSet>

Specified by:

gt in interface scala.math.PartialOrdering<org.nd4j.linalg.dataset.DataSet>

equiv

public boolean equiv(org.nd4j.linalg.dataset.DataSet dataSet,
                     org.nd4j.linalg.dataset.DataSet t1)

Specified by:

equiv in interface scala.math.Equiv<org.nd4j.linalg.dataset.DataSet>

Specified by:

equiv in interface scala.math.Ordering<org.nd4j.linalg.dataset.DataSet>

Specified by:

equiv in interface scala.math.PartialOrdering<org.nd4j.linalg.dataset.DataSet>

max

public org.nd4j.linalg.dataset.DataSet max(org.nd4j.linalg.dataset.DataSet dataSet,
                                           org.nd4j.linalg.dataset.DataSet t1)

Specified by:

max in interface scala.math.Ordering<org.nd4j.linalg.dataset.DataSet>

min

public org.nd4j.linalg.dataset.DataSet min(org.nd4j.linalg.dataset.DataSet dataSet,
                                           org.nd4j.linalg.dataset.DataSet t1)

Specified by:

min in interface scala.math.Ordering<org.nd4j.linalg.dataset.DataSet>

reverse

public scala.math.Ordering<org.nd4j.linalg.dataset.DataSet> reverse()

Specified by:

reverse in interface scala.math.Ordering<org.nd4j.linalg.dataset.DataSet>

Specified by:

reverse in interface scala.math.PartialOrdering<org.nd4j.linalg.dataset.DataSet>

on

public <U> scala.math.Ordering<U> on(scala.Function1<U,org.nd4j.linalg.dataset.DataSet> function1)

Specified by:

on in interface scala.math.Ordering<org.nd4j.linalg.dataset.DataSet>

mkOrderingOps

public scala.math.Ordering.Ops mkOrderingOps(org.nd4j.linalg.dataset.DataSet dataSet)

Specified by:

mkOrderingOps in interface scala.math.Ordering<org.nd4j.linalg.dataset.DataSet>