hex.schemas

Class HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99

java.lang.Object

water.Iced

water.api.Schema<HyperSpaceSearchCriteria,HyperSpaceSearchCriteriaV99.CartesianSearchCriteriaV99>

hex.schemas.HyperSpaceSearchCriteriaV99<HyperSpaceSearchCriteria.RandomDiscreteValueSearchCriteria,HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99>

hex.schemas.HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99

All Implemented Interfaces:

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

Enclosing class:

HyperSpaceSearchCriteriaV99<I,S>

public static class HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99
extends HyperSpaceSearchCriteriaV99<HyperSpaceSearchCriteria.RandomDiscreteValueSearchCriteria,HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99>

Search criteria for random hyperparameter search using hyperparameter values given by lists. Includes directives for how to search and when to stop the search.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class hex.schemas.HyperSpaceSearchCriteriaV99

HyperSpaceSearchCriteriaV99.CartesianSearchCriteriaV99, HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99

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

Schema.Meta

Field Summary

Fields

Modifier and Type	Field and Description
int	max_models
double	max_runtime_secs
long	seed

Fields inherited from class hex.schemas.HyperSpaceSearchCriteriaV99

strategy

Constructor Summary

Constructors

Constructor and Description
HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99()
HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99(long seed, int max_models, int max_runtime_secs)

Method Summary

Methods inherited from class hex.schemas.HyperSpaceSearchCriteriaV99

fillWithDefaults

Methods inherited from class water.api.Schema

createAndFillImpl, createImpl, fillFromImpl, fillFromParms, fillFromParms, fillImpl, get__meta, getExperimentalVersion, getHighestSupportedVersion, getImplClass, getImplClass, getLatestVersion, getSchemaVersion, init_meta, markdown, markdown, newInstance, newInstance, registerAllSchemasIfNecessary, schema, schema, schemaClass, schemaClass, schemas, setField

Methods inherited from class water.Iced

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

Methods inherited from class java.lang.Object

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

Field Detail

seed

@API(help="Seed for random number generator; used for reproducibility.",
     required=false,
     direction=INOUT)
public long seed

max_models

@API(help="Maximum number of models to build (optional).",
     required=false,
     direction=INOUT)
public int max_models

max_runtime_secs

@API(help="Maximum time to spend building models (optional).",
     required=false,
     direction=INOUT)
public double max_runtime_secs

Constructor Detail

HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99

public HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99()

HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99

public HyperSpaceSearchCriteriaV99.RandomDiscreteValueSearchCriteriaV99(long seed,
                                                                int max_models,
                                                                int max_runtime_secs)