Reference documentation and code samples for the Google Cloud Ai Platform V1 Client class ExportFractionSplit.
Assigns the input data to training, validation, and test sets as per the
given fractions. Any oftraining_fraction,validation_fractionandtest_fractionmay 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.
Generated from protobuf messagegoogle.cloud.aiplatform.v1.ExportFractionSplit
Namespace
Google \ Cloud \ AIPlatform \ V1
Methods
__construct
Constructor.
Parameters
Name
Description
data
array
Optional. Data for populating the Message object.
↳ training_fraction
float
The fraction of the input data that is to be used to train the Model.
↳ validation_fraction
float
The fraction of the input data that is to be used to validate the Model.
↳ test_fraction
float
The fraction of the input data that is to be used to evaluate the Model.
getTrainingFraction
The fraction of the input data that is to be used to train the Model.
Returns
Type
Description
float
setTrainingFraction
The fraction of the input data that is to be used to train the Model.
Parameter
Name
Description
var
float
Returns
Type
Description
$this
getValidationFraction
The fraction of the input data that is to be used to validate the Model.
Returns
Type
Description
float
setValidationFraction
The fraction of the input data that is to be used to validate the Model.
Parameter
Name
Description
var
float
Returns
Type
Description
$this
getTestFraction
The fraction of the input data that is to be used to evaluate the Model.
Returns
Type
Description
float
setTestFraction
The fraction of the input data that is to be used to evaluate the Model.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[],[],null,["# Google Cloud Ai Platform V1 Client - Class ExportFractionSplit (1.35.0)\n\nVersion latestkeyboard_arrow_down\n\n- [1.35.0 (latest)](/php/docs/reference/cloud-ai-platform/latest/V1.ExportFractionSplit)\n- [1.34.0](/php/docs/reference/cloud-ai-platform/1.34.0/V1.ExportFractionSplit)\n- [1.33.0](/php/docs/reference/cloud-ai-platform/1.33.0/V1.ExportFractionSplit)\n- [1.32.1](/php/docs/reference/cloud-ai-platform/1.32.1/V1.ExportFractionSplit)\n- [1.31.0](/php/docs/reference/cloud-ai-platform/1.31.0/V1.ExportFractionSplit)\n- [1.30.0](/php/docs/reference/cloud-ai-platform/1.30.0/V1.ExportFractionSplit)\n- [1.26.0](/php/docs/reference/cloud-ai-platform/1.26.0/V1.ExportFractionSplit)\n- [1.23.0](/php/docs/reference/cloud-ai-platform/1.23.0/V1.ExportFractionSplit)\n- [1.22.0](/php/docs/reference/cloud-ai-platform/1.22.0/V1.ExportFractionSplit)\n- [1.21.0](/php/docs/reference/cloud-ai-platform/1.21.0/V1.ExportFractionSplit)\n- [1.20.0](/php/docs/reference/cloud-ai-platform/1.20.0/V1.ExportFractionSplit)\n- [1.19.0](/php/docs/reference/cloud-ai-platform/1.19.0/V1.ExportFractionSplit)\n- [1.18.0](/php/docs/reference/cloud-ai-platform/1.18.0/V1.ExportFractionSplit)\n- [1.17.0](/php/docs/reference/cloud-ai-platform/1.17.0/V1.ExportFractionSplit)\n- [1.16.0](/php/docs/reference/cloud-ai-platform/1.16.0/V1.ExportFractionSplit)\n- [1.15.0](/php/docs/reference/cloud-ai-platform/1.15.0/V1.ExportFractionSplit)\n- [1.14.0](/php/docs/reference/cloud-ai-platform/1.14.0/V1.ExportFractionSplit)\n- [1.13.1](/php/docs/reference/cloud-ai-platform/1.13.1/V1.ExportFractionSplit)\n- [1.12.0](/php/docs/reference/cloud-ai-platform/1.12.0/V1.ExportFractionSplit)\n- [1.11.0](/php/docs/reference/cloud-ai-platform/1.11.0/V1.ExportFractionSplit)\n- [1.10.0](/php/docs/reference/cloud-ai-platform/1.10.0/V1.ExportFractionSplit)\n- [1.9.0](/php/docs/reference/cloud-ai-platform/1.9.0/V1.ExportFractionSplit)\n- [1.8.0](/php/docs/reference/cloud-ai-platform/1.8.0/V1.ExportFractionSplit)\n- [1.7.0](/php/docs/reference/cloud-ai-platform/1.7.0/V1.ExportFractionSplit)\n- [1.6.0](/php/docs/reference/cloud-ai-platform/1.6.0/V1.ExportFractionSplit)\n- [1.5.0](/php/docs/reference/cloud-ai-platform/1.5.0/V1.ExportFractionSplit)\n- [1.4.0](/php/docs/reference/cloud-ai-platform/1.4.0/V1.ExportFractionSplit)\n- [1.3.0](/php/docs/reference/cloud-ai-platform/1.3.0/V1.ExportFractionSplit)\n- [1.2.0](/php/docs/reference/cloud-ai-platform/1.2.0/V1.ExportFractionSplit)\n- [1.1.0](/php/docs/reference/cloud-ai-platform/1.1.0/V1.ExportFractionSplit)\n- [1.0.0](/php/docs/reference/cloud-ai-platform/1.0.0/V1.ExportFractionSplit)\n- [0.39.0](/php/docs/reference/cloud-ai-platform/0.39.0/V1.ExportFractionSplit)\n- [0.38.0](/php/docs/reference/cloud-ai-platform/0.38.0/V1.ExportFractionSplit)\n- [0.37.1](/php/docs/reference/cloud-ai-platform/0.37.1/V1.ExportFractionSplit)\n- [0.32.0](/php/docs/reference/cloud-ai-platform/0.32.0/V1.ExportFractionSplit)\n- [0.31.0](/php/docs/reference/cloud-ai-platform/0.31.0/V1.ExportFractionSplit)\n- [0.30.0](/php/docs/reference/cloud-ai-platform/0.30.0/V1.ExportFractionSplit)\n- [0.29.0](/php/docs/reference/cloud-ai-platform/0.29.0/V1.ExportFractionSplit)\n- [0.28.0](/php/docs/reference/cloud-ai-platform/0.28.0/V1.ExportFractionSplit)\n- [0.27.0](/php/docs/reference/cloud-ai-platform/0.27.0/V1.ExportFractionSplit)\n- [0.26.2](/php/docs/reference/cloud-ai-platform/0.26.2/V1.ExportFractionSplit)\n- [0.25.0](/php/docs/reference/cloud-ai-platform/0.25.0/V1.ExportFractionSplit)\n- [0.24.0](/php/docs/reference/cloud-ai-platform/0.24.0/V1.ExportFractionSplit)\n- [0.23.0](/php/docs/reference/cloud-ai-platform/0.23.0/V1.ExportFractionSplit)\n- [0.22.0](/php/docs/reference/cloud-ai-platform/0.22.0/V1.ExportFractionSplit)\n- [0.21.0](/php/docs/reference/cloud-ai-platform/0.21.0/V1.ExportFractionSplit)\n- [0.20.0](/php/docs/reference/cloud-ai-platform/0.20.0/V1.ExportFractionSplit)\n- [0.19.0](/php/docs/reference/cloud-ai-platform/0.19.0/V1.ExportFractionSplit)\n- [0.18.0](/php/docs/reference/cloud-ai-platform/0.18.0/V1.ExportFractionSplit)\n- [0.17.0](/php/docs/reference/cloud-ai-platform/0.17.0/V1.ExportFractionSplit)\n- [0.16.0](/php/docs/reference/cloud-ai-platform/0.16.0/V1.ExportFractionSplit)\n- [0.15.0](/php/docs/reference/cloud-ai-platform/0.15.0/V1.ExportFractionSplit)\n- [0.13.0](/php/docs/reference/cloud-ai-platform/0.13.0/V1.ExportFractionSplit)\n- [0.12.0](/php/docs/reference/cloud-ai-platform/0.12.0/V1.ExportFractionSplit)\n- [0.11.1](/php/docs/reference/cloud-ai-platform/0.11.1/V1.ExportFractionSplit)\n- [0.10.0](/php/docs/reference/cloud-ai-platform/0.10.0/V1.ExportFractionSplit) \nReference documentation and code samples for the Google Cloud Ai Platform V1 Client class ExportFractionSplit.\n\nAssigns the input data to training, validation, and test sets as per the\ngiven fractions. Any of `training_fraction`, `validation_fraction` and\n`test_fraction` may optionally be provided, they must sum to up to 1. If the\nprovided ones sum to less than 1, the remainder is assigned to sets as\ndecided by Vertex AI. If none of the fractions are set, by default roughly\n80% of data is used for training, 10% for validation, and 10% for test.\n\nGenerated from protobuf message `google.cloud.aiplatform.v1.ExportFractionSplit`\n\nNamespace\n---------\n\nGoogle \\\\ Cloud \\\\ AIPlatform \\\\ V1\n\nMethods\n-------\n\n### __construct\n\nConstructor.\n\n### getTrainingFraction\n\nThe fraction of the input data that is to be used to train the Model.\n\n### setTrainingFraction\n\nThe fraction of the input data that is to be used to train the Model.\n\n### getValidationFraction\n\nThe fraction of the input data that is to be used to validate the Model.\n\n### setValidationFraction\n\nThe fraction of the input data that is to be used to validate the Model.\n\n### getTestFraction\n\nThe fraction of the input data that is to be used to evaluate the Model.\n\n### setTestFraction\n\nThe fraction of the input data that is to be used to evaluate the Model."]]
