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public final class FractionSplit extends GeneratedMessageV3 implements FractionSplitOrBuilder
Assigns the input data to training, validation, and test sets as per the
given fractions. Any of training_fraction
, validation_fraction
and
test_fraction
may optionally be provided, they must sum to up to 1. If the
provided ones sum to less than 1, the remainder is assigned to sets as
decided by Vertex AI. If none of the fractions are set, by default roughly
80% of data is used for training, 10% for validation, and 10% for test.
Protobuf type google.cloud.aiplatform.v1.FractionSplit
Inheritance
Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > FractionSplitImplements
FractionSplitOrBuilderStatic Fields
TEST_FRACTION_FIELD_NUMBER
public static final int TEST_FRACTION_FIELD_NUMBER
Field Value | |
---|---|
Type | Description |
int |
TRAINING_FRACTION_FIELD_NUMBER
public static final int TRAINING_FRACTION_FIELD_NUMBER
Field Value | |
---|---|
Type | Description |
int |
VALIDATION_FRACTION_FIELD_NUMBER
public static final int VALIDATION_FRACTION_FIELD_NUMBER
Field Value | |
---|---|
Type | Description |
int |
Static Methods
getDefaultInstance()
public static FractionSplit getDefaultInstance()
Returns | |
---|---|
Type | Description |
FractionSplit |
getDescriptor()
public static final Descriptors.Descriptor getDescriptor()
Returns | |
---|---|
Type | Description |
Descriptor |
newBuilder()
public static FractionSplit.Builder newBuilder()
Returns | |
---|---|
Type | Description |
FractionSplit.Builder |
newBuilder(FractionSplit prototype)
public static FractionSplit.Builder newBuilder(FractionSplit prototype)
Parameter | |
---|---|
Name | Description |
prototype | FractionSplit |
Returns | |
---|---|
Type | Description |
FractionSplit.Builder |
parseDelimitedFrom(InputStream input)
public static FractionSplit parseDelimitedFrom(InputStream input)
Parameter | |
---|---|
Name | Description |
input | InputStream |
Returns | |
---|---|
Type | Description |
FractionSplit |
Exceptions | |
---|---|
Type | Description |
IOException |
parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
public static FractionSplit parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters | |
---|---|
Name | Description |
input | InputStream |
extensionRegistry | ExtensionRegistryLite |
Returns | |
---|---|
Type | Description |
FractionSplit |
Exceptions | |
---|---|
Type | Description |
IOException |
parseFrom(byte[] data)
public static FractionSplit parseFrom(byte[] data)
Parameter | |
---|---|
Name | Description |
data | byte[] |
Returns | |
---|---|
Type | Description |
FractionSplit |
Exceptions | |
---|---|
Type | Description |
InvalidProtocolBufferException |
parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
public static FractionSplit parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
Parameters | |
---|---|
Name | Description |
data | byte[] |
extensionRegistry | ExtensionRegistryLite |
Returns | |
---|---|
Type | Description |
FractionSplit |
Exceptions | |
---|---|
Type | Description |
InvalidProtocolBufferException |
parseFrom(ByteString data)
public static FractionSplit parseFrom(ByteString data)
Parameter | |
---|---|
Name | Description |
data | ByteString |
Returns | |
---|---|
Type | Description |
FractionSplit |
Exceptions | |
---|---|
Type | Description |
InvalidProtocolBufferException |
parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
public static FractionSplit parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
Parameters | |
---|---|
Name | Description |
data | ByteString |
extensionRegistry | ExtensionRegistryLite |
Returns | |
---|---|
Type | Description |
FractionSplit |
Exceptions | |
---|---|
Type | Description |
InvalidProtocolBufferException |
parseFrom(CodedInputStream input)
public static FractionSplit parseFrom(CodedInputStream input)
Parameter | |
---|---|
Name | Description |
input | CodedInputStream |
Returns | |
---|---|
Type | Description |
FractionSplit |
Exceptions | |
---|---|
Type | Description |
IOException |
parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
public static FractionSplit parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters | |
---|---|
Name | Description |
input | CodedInputStream |
extensionRegistry | ExtensionRegistryLite |
Returns | |
---|---|
Type | Description |
FractionSplit |
Exceptions | |
---|---|
Type | Description |
IOException |
parseFrom(InputStream input)
public static FractionSplit parseFrom(InputStream input)
Parameter | |
---|---|
Name | Description |
input | InputStream |
Returns | |
---|---|
Type | Description |
FractionSplit |
Exceptions | |
---|---|
Type | Description |
IOException |
parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
public static FractionSplit parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters | |
---|---|
Name | Description |
input | InputStream |
extensionRegistry | ExtensionRegistryLite |
Returns | |
---|---|
Type | Description |
FractionSplit |
Exceptions | |
---|---|
Type | Description |
IOException |
parseFrom(ByteBuffer data)
public static FractionSplit parseFrom(ByteBuffer data)
Parameter | |
---|---|
Name | Description |
data | ByteBuffer |
Returns | |
---|---|
Type | Description |
FractionSplit |
Exceptions | |
---|---|
Type | Description |
InvalidProtocolBufferException |
parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
public static FractionSplit parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
Parameters | |
---|---|
Name | Description |
data | ByteBuffer |
extensionRegistry | ExtensionRegistryLite |
Returns | |
---|---|
Type | Description |
FractionSplit |
Exceptions | |
---|---|
Type | Description |
InvalidProtocolBufferException |
parser()
public static Parser<FractionSplit> parser()
Returns | |
---|---|
Type | Description |
Parser<FractionSplit> |
Methods
equals(Object obj)
public boolean equals(Object obj)
Parameter | |
---|---|
Name | Description |
obj | Object |
Returns | |
---|---|
Type | Description |
boolean |
getDefaultInstanceForType()
public FractionSplit getDefaultInstanceForType()
Returns | |
---|---|
Type | Description |
FractionSplit |
getParserForType()
public Parser<FractionSplit> getParserForType()
Returns | |
---|---|
Type | Description |
Parser<FractionSplit> |
getSerializedSize()
public int getSerializedSize()
Returns | |
---|---|
Type | Description |
int |
getTestFraction()
public double getTestFraction()
The fraction of the input data that is to be used to evaluate the Model.
double test_fraction = 3;
Returns | |
---|---|
Type | Description |
double | The testFraction. |
getTrainingFraction()
public double getTrainingFraction()
The fraction of the input data that is to be used to train the Model.
double training_fraction = 1;
Returns | |
---|---|
Type | Description |
double | The trainingFraction. |
getUnknownFields()
public final UnknownFieldSet getUnknownFields()
Returns | |
---|---|
Type | Description |
UnknownFieldSet |
getValidationFraction()
public double getValidationFraction()
The fraction of the input data that is to be used to validate the Model.
double validation_fraction = 2;
Returns | |
---|---|
Type | Description |
double | The validationFraction. |
hashCode()
public int hashCode()
Returns | |
---|---|
Type | Description |
int |
internalGetFieldAccessorTable()
protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns | |
---|---|
Type | Description |
FieldAccessorTable |
isInitialized()
public final boolean isInitialized()
Returns | |
---|---|
Type | Description |
boolean |
newBuilderForType()
public FractionSplit.Builder newBuilderForType()
Returns | |
---|---|
Type | Description |
FractionSplit.Builder |
newBuilderForType(GeneratedMessageV3.BuilderParent parent)
protected FractionSplit.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Parameter | |
---|---|
Name | Description |
parent | BuilderParent |
Returns | |
---|---|
Type | Description |
FractionSplit.Builder |
newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Parameter | |
---|---|
Name | Description |
unused | UnusedPrivateParameter |
Returns | |
---|---|
Type | Description |
Object |
toBuilder()
public FractionSplit.Builder toBuilder()
Returns | |
---|---|
Type | Description |
FractionSplit.Builder |
writeTo(CodedOutputStream output)
public void writeTo(CodedOutputStream output)
Parameter | |
---|---|
Name | Description |
output | CodedOutputStream |
Exceptions | |
---|---|
Type | Description |
IOException |