Package sklearn.preprocessing

Class PolynomialFeatures

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<java.lang.String,java.lang.Object>

net.razorvine.pickle.objects.ClassDict

org.jpmml.python.PythonObject

sklearn.Step

sklearn.Transformer

sklearn.SkLearnTransformer

sklearn.preprocessing.PolynomialFeatures

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.Map<java.lang.String,java.lang.Object>, Encodable, HasFeatureNamesIn, HasNumberOfFeatures, HasSparseOutput, HasType, HasPMMLName<Transformer>

public class PolynomialFeatures
extends SkLearnTransformer
implements HasSparseOutput

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

java.util.AbstractMap.SimpleEntry<K extends java.lang.Object,V extends java.lang.Object>, java.util.AbstractMap.SimpleImmutableEntry<K extends java.lang.Object,V extends java.lang.Object>

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K extends java.lang.Object,V extends java.lang.Object>

Field Summary

Fields inherited from interface sklearn.HasNumberOfFeatures

UNKNOWN

Constructor Summary

Constructors

Constructor	Description
PolynomialFeatures(java.lang.String module, java.lang.String name)

Method Summary

Modifier and Type	Method	Description
java.util.List<org.jpmml.converter.Feature>	encodeFeatures(java.util.List<org.jpmml.converter.Feature> features, SkLearnEncoder encoder)
java.lang.Integer	getDegree()
java.lang.Boolean	getIncludeBias()
java.lang.Boolean	getInteractionOnly()
int	getNumberOfFeatures()
int	getNumberOfInputFeatures()
int	getNumberOfOutputFeatures()
java.lang.Boolean	getSparseOutput()

Methods inherited from class sklearn.SkLearnTransformer

encodePMML

Methods inherited from class sklearn.Transformer

checkFeatures, createFieldName, createFieldName, encode, getDataType, getDType, getOptionalDType, getOpType, refineWildcardFeature, setPMMLName, updateDataField, updateFeatures

Methods inherited from class sklearn.Step

checkSkLearnVersion, checkVersion, getFeatureNamesIn, getPMMLName, getSkLearnVersion

Methods inherited from class org.jpmml.python.PythonObject

containsKey, delattr, get, get, getArray, getArray, getArray, getArrayList, getArrayList, getArrayShape, getArrayShape, getattr, getattr, getBoolean, getBooleanArray, getClassName, getDict, getEnum, getEnumList, getIdentifiable, getInteger, getIntegerArray, getList, getList, getListLike, getListLike, getNumber, getNumberArray, getObject, getObjectArray, getObjectList, getOptional, getOptionalBoolean, getOptionalBoolean, getOptionalDict, getOptionalEnum, getOptionalIdentifiable, getOptionalInteger, getOptionalNumber, getOptionalObject, getOptionalScalar, getOptionalString, getOptionalTuple, getPythonModule, getPythonName, getScalar, getString, getStringArray, getStringList, getTuple, getTupleList, hasattr, put, putAll, remove, setattr, setClassName, update

Methods inherited from class net.razorvine.pickle.objects.ClassDict

__setstate__

Methods inherited from class java.util.HashMap

clear, clone, compute, computeIfAbsent, computeIfPresent, containsValue, entrySet, forEach, getOrDefault, isEmpty, keySet, merge, putIfAbsent, remove, replace, replace, replaceAll, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface sklearn.HasFeatureNamesIn

getFeatureNamesIn

Methods inherited from interface sklearn2pmml.HasPMMLName

getPMMLName

Methods inherited from interface java.util.Map

equals, hashCode

Constructor Detail

PolynomialFeatures

public PolynomialFeatures(java.lang.String module,
                          java.lang.String name)

Method Detail

getNumberOfFeatures

public int getNumberOfFeatures()

Specified by:

getNumberOfFeatures in interface HasNumberOfFeatures

Overrides:

getNumberOfFeatures in class Transformer

encodeFeatures

public java.util.List<org.jpmml.converter.Feature> encodeFeatures(java.util.List<org.jpmml.converter.Feature> features,
                                                                  SkLearnEncoder encoder)

Specified by:

encodeFeatures in class Transformer

getDegree

public java.lang.Integer getDegree()

getIncludeBias

public java.lang.Boolean getIncludeBias()

getInteractionOnly

public java.lang.Boolean getInteractionOnly()

getNumberOfInputFeatures

public int getNumberOfInputFeatures()

getNumberOfOutputFeatures

public int getNumberOfOutputFeatures()

getSparseOutput

public java.lang.Boolean getSparseOutput()

Specified by:

getSparseOutput in interface HasSparseOutput