hex.schemas

Class PCAModelV2.PCAModelOutputV2

java.lang.Object

water.Iced

water.api.Schema<O,S>

water.api.ModelOutputSchema<PCAModel.PCAOutput,PCAModelV2.PCAModelOutputV2>

hex.schemas.PCAModelV2.PCAModelOutputV2

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.lang.Cloneable, water.Freezable

Enclosing class:

PCAModelV2

public static final class PCAModelV2.PCAModelOutputV2
extends water.api.ModelOutputSchema<PCAModel.PCAOutput,PCAModelV2.PCAModelOutputV2>

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class water.api.Schema

water.api.Schema.Meta

Field Summary

Fields

Modifier and Type	Field and Description
int[]	catOffsets
double[]	cumVar
double[][]	eigVec
java.lang.String[]	namesExp
double[]	normMul
double[]	normSub
int	num_pc
double[]	propVar
int	rank
double[]	sdev

Fields inherited from class water.api.ModelOutputSchema

domains, names

Fields inherited from class water.api.Schema

__meta, _impl_class, _version_pattern

Constructor Summary

Constructors

Constructor and Description
PCAModelV2.PCAModelOutputV2()

Method Summary

Methods inherited from class water.api.ModelOutputSchema

fillFromImpl

Methods inherited from class water.api.Schema

acceptsFrame, createAndFillImpl, createImpl, extractVersion, fillFromParms, fillImpl, getImplClass, getImplClass, getSchemaVersion, markdown, markdown, markdown, markdown, newInstance, register, registerAllSchemasIfNecessary, schema, schema, schema, schema, schema, schemaClass, schemaClass, schemaClass, schemaClass, schemas

Methods inherited from class water.Iced

clone, frozenType, read_impl, read, readExternal, readJSON_impl, readJSON, toJsonString, write_impl, write, writeExternal, writeHTML_impl, writeHTML, writeJSON_impl, writeJSON

Methods inherited from class java.lang.Object

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

Field Detail

namesExp

@API(help="Column names expanded to accommodate categoricals")
public java.lang.String[] namesExp

sdev

@API(help="Standard deviation of each principal component")
public double[] sdev

propVar

@API(help="Proportion of variance explained by each principal component")
public double[] propVar

cumVar

@API(help="Cumulative proportion of variance explained by each principal component")
public double[] cumVar

eigVec

@API(help="Principal components (eigenvector) matrix")
public double[][] eigVec

normSub

@API(help="If standardized, mean of each numeric data column")
public double[] normSub

normMul

@API(help="If standardized, one over standard deviation of each numeric data column")
public double[] normMul

catOffsets

@API(help="Offsets of categorical columns into the sdev vector. The last value is the offset of the first numerical column.")
public int[] catOffsets

rank

@API(help="Rank of eigenvector matrix")
public int rank

num_pc

@API(help="Number of principal components to display")
public int num_pc

Constructor Detail

PCAModelV2.PCAModelOutputV2

public PCAModelV2.PCAModelOutputV2()