InfeedEnqueue
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Uma operação que alimenta um único valor do Tensor no cálculo.
Constantes
| Corda | OP_NAME | O nome desta operação, conforme conhecido pelo mecanismo principal do TensorFlow |
Métodos herdados
Da classe java.lang.Object | boleano | é igual (objeto arg0) |
| aula final<?> | getClass () |
| interno | código hash () |
| vazio final | notificar () |
| vazio final | notificar todos () |
| Corda | para sequenciar () |
| vazio final | espere (long arg0, int arg1) |
| vazio final | espere (arg0 longo) |
| vazio final | espere () |
Constantes
String final estática pública OP_NAME
O nome desta operação, conforme conhecido pelo mecanismo principal do TensorFlow
Valor constante: "InfeedEnqueue"
Métodos Públicos
Método de fábrica para criar uma classe que envolve uma nova operação InfeedEnqueue.
Parâmetros
| escopo | escopo atual |
|---|
| entrada | Um tensor que será fornecido usando o mecanismo de alimentação. |
|---|
| opções | carrega valores de atributos opcionais |
|---|
Devoluções
- uma nova instância de InfeedEnqueue
public static InfeedEnqueue.Options deviceOrdinal (Long deviceOrdinal)
Parâmetros
| dispositivoOrdinal | O dispositivo TPU a ser usado. Deve ser -1 quando o Op estiver sendo executado em um dispositivo TPU e >= 0 quando o Op estiver sendo executado no dispositivo CPU. |
|---|
layout público estático InfeedEnqueue.Options (layout List<Long>)
Parâmetros
| layout | Um vetor que contém o layout solicitado em sequência de menor para maior. Se um atributo de layout for passado, mas seus valores forem todos -1, o layout será calculado pela operação infeed. |
|---|
Exceto em caso de indicação contrária, o conteúdo desta página é licenciado de acordo com a Licença de atribuição 4.0 do Creative Commons, e as amostras de código são licenciadas de acordo com a Licença Apache 2.0. Para mais detalhes, consulte as políticas do site do Google Developers. Java é uma marca registrada da Oracle e/ou afiliadas.
Última atualização 2025-07-26 UTC.
[null,null,["Última atualização 2025-07-26 UTC."],[],[],null,["# InfeedEnqueue\n\npublic final class **InfeedEnqueue** \nAn op which feeds a single Tensor value into the computation. \n\n### Nested Classes\n\n|-------|---|---|-------------------------------------------------------------------------------------------------|\n| class | [InfeedEnqueue.Options](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue.Options) || Optional attributes for [InfeedEnqueue](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue) |\n\n### Constants\n\n|--------|---------------------------------------------------------------------------|---------------------------------------------------------|\n| String | [OP_NAME](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue#OP_NAME) | The name of this op, as known by TensorFlow core engine |\n\n### Public Methods\n\n|------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| static [InfeedEnqueue](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue) | [create](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue#create(org.tensorflow.op.Scope, org.tensorflow.Operand\u003c? extends org.tensorflow.types.family.TType\u003e, org.tensorflow.op.tpu.InfeedEnqueue.Options...))([Scope](/jvm/api_docs/java/org/tensorflow/op/Scope) scope, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003c? extends [TType](/jvm/api_docs/java/org/tensorflow/types/family/TType)\\\u003e input, [Options...](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue.Options) options) Factory method to create a class wrapping a new InfeedEnqueue operation. |\n| static [InfeedEnqueue.Options](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue.Options) | [deviceOrdinal](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue#deviceOrdinal(java.lang.Long))(Long deviceOrdinal) |\n| static [InfeedEnqueue.Options](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue.Options) | [layout](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue#layout(java.util.List\u003cjava.lang.Long\u003e))(List\\\u003cLong\\\u003e layout) |\n| static [InfeedEnqueue.Options](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue.Options) | [shape](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue#shape(org.tensorflow.ndarray.Shape))([Shape](/jvm/api_docs/java/org/tensorflow/ndarray/Shape) shape) |\n\n### Inherited Methods\n\nFrom class [org.tensorflow.op.RawOp](/jvm/api_docs/java/org/tensorflow/op/RawOp) \n\n|----------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| final boolean | [equals](/jvm/api_docs/java/org/tensorflow/op/RawOp#equals(java.lang.Object))(Object obj) |\n| final int | [hashCode](/jvm/api_docs/java/org/tensorflow/op/RawOp#hashCode())() |\n| [Operation](/jvm/api_docs/java/org/tensorflow/Operation) | [op](/jvm/api_docs/java/org/tensorflow/op/RawOp#op())() Return this unit of computation as a single [Operation](/jvm/api_docs/java/org/tensorflow/Operation). |\n| final String | [toString](/jvm/api_docs/java/org/tensorflow/op/RawOp#toString())() |\n\nFrom class java.lang.Object \n\n|------------------|---------------------------|\n| boolean | equals(Object arg0) |\n| final Class\\\u003c?\\\u003e | getClass() |\n| int | hashCode() |\n| final void | notify() |\n| final void | notifyAll() |\n| String | toString() |\n| final void | wait(long arg0, int arg1) |\n| final void | wait(long arg0) |\n| final void | wait() |\n\nFrom interface [org.tensorflow.op.Op](/jvm/api_docs/java/org/tensorflow/op/Op) \n\n|-----------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| abstract [ExecutionEnvironment](/jvm/api_docs/java/org/tensorflow/ExecutionEnvironment) | [env](/jvm/api_docs/java/org/tensorflow/op/Op#env())() Return the execution environment this op was created in. |\n| abstract [Operation](/jvm/api_docs/java/org/tensorflow/Operation) | [op](/jvm/api_docs/java/org/tensorflow/op/Op#op())() Return this unit of computation as a single [Operation](/jvm/api_docs/java/org/tensorflow/Operation). |\n\nConstants\n---------\n\n#### public static final String\n**OP_NAME**\n\nThe name of this op, as known by TensorFlow core engine \nConstant Value: \"InfeedEnqueue\"\n\nPublic Methods\n--------------\n\n#### public static [InfeedEnqueue](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue)\n**create**\n([Scope](/jvm/api_docs/java/org/tensorflow/op/Scope) scope, [Operand](/jvm/api_docs/java/org/tensorflow/Operand)\\\u003c? extends [TType](/jvm/api_docs/java/org/tensorflow/types/family/TType)\\\u003e input, [Options...](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue.Options) options)\n\nFactory method to create a class wrapping a new InfeedEnqueue operation. \n\n##### Parameters\n\n| scope | current scope |\n| input | A tensor that will be provided using the infeed mechanism. |\n| options | carries optional attributes values |\n|---------|------------------------------------------------------------|\n\n##### Returns\n\n- a new instance of InfeedEnqueue \n\n#### public static [InfeedEnqueue.Options](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue.Options)\n**deviceOrdinal**\n(Long deviceOrdinal)\n\n\u003cbr /\u003e\n\n##### Parameters\n\n| deviceOrdinal | The TPU device to use. This should be -1 when the Op is running on a TPU device, and \\\u003e= 0 when the Op is running on the CPU device. |\n|---------------|--------------------------------------------------------------------------------------------------------------------------------------|\n\n#### public static [InfeedEnqueue.Options](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue.Options)\n**layout**\n(List\\\u003cLong\\\u003e layout)\n\n\u003cbr /\u003e\n\n##### Parameters\n\n| layout | A vector holding the requested layout in minor-to-major sequence. If a layout attribute is passed, but its values are all -1, the layout will be computed by the infeed operation. |\n|--------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n\n#### public static [InfeedEnqueue.Options](/jvm/api_docs/java/org/tensorflow/op/tpu/InfeedEnqueue.Options)\n**shape**\n([Shape](/jvm/api_docs/java/org/tensorflow/ndarray/Shape) shape)\n\n\u003cbr /\u003e\n\n##### Parameters\n\n| shape | The shape of the tensor. |\n|-------|--------------------------|"]]
