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텐서플로우:: 작전:: 바이어스추가
#include <nn_ops.h>
value
에 bias
추가합니다.
요약
이는 bias
1차원으로 제한되는 tf.add
의 특별한 경우입니다. 브로드캐스팅이 지원되므로 value
다양한 차원을 가질 수 있습니다.
인수:
- 범위: 범위 개체
- 값: 임의 개수의 차원.
- 편향:
value
의 마지막 차원인 1차원.
선택적 속성( Attrs
참조):
- data_format: 입력 및 출력 데이터의 데이터 형식을 지정합니다. 기본 형식 "NHWC"를 사용하면 바이어스 텐서는 값 텐서의 마지막 차원에 추가됩니다. 또는 형식은 [batch, in_channels, in_height, in_width]의 데이터 저장 순서인 "NCHW"일 수 있습니다. 텐서는 마지막에서 세 번째 차원인 "in_channels"에 추가됩니다.
보고:
-
Output
: value
와 bias
의 합계를 방송합니다.
공개 속성
공공 기능
마디
::tensorflow::Node * node() const
operator::tensorflow::Input() const
연산자::텐서플로우::출력
operator::tensorflow::Output() const
공개 정적 함수
Attrs DataFormat(
StringPiece x
)
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최종 업데이트: 2025-07-27(UTC)
[null,null,["최종 업데이트: 2025-07-27(UTC)"],[],[],null,["# tensorflow::ops::BiasAdd Class Reference\n\ntensorflow::ops::BiasAdd\n========================\n\n`#include \u003cnn_ops.h\u003e`\n\nAdds `bias` to `value`.\n\nSummary\n-------\n\nThis is a special case of `tf.add` where `bias` is restricted to be 1-D. Broadcasting is supported, so `value` may have any number of dimensions.\n\nArguments:\n\n- scope: A [Scope](/versions/r2.3/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope) object\n- value: [Any](/versions/r2.3/api_docs/cc/class/tensorflow/ops/any#classtensorflow_1_1ops_1_1_any) number of dimensions.\n- bias: 1-D with size the last dimension of `value`.\n\n\u003cbr /\u003e\n\nOptional attributes (see [Attrs](/versions/r2.3/api_docs/cc/struct/tensorflow/ops/bias-add/attrs#structtensorflow_1_1ops_1_1_bias_add_1_1_attrs)):\n\n- data_format: Specify the data format of the input and output data. With the default format \"NHWC\", the bias tensor will be added to the last dimension of the value tensor. Alternatively, the format could be \"NCHW\", the data storage order of: \\[batch, in_channels, in_height, in_width\\]. The tensor will be added to \"in_channels\", the third-to-the-last dimension.\n\n\u003cbr /\u003e\n\nReturns:\n\n- [Output](/versions/r2.3/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output): Broadcasted sum of `value` and `bias`.\n\n\u003cbr /\u003e\n\n| ### Constructors and Destructors ||\n|---|---|\n| [BiasAdd](#classtensorflow_1_1ops_1_1_bias_add_1a557f3731192ba1a1281f5e93feda8b09)`(const ::`[tensorflow::Scope](/versions/r2.3/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope)` & scope, ::`[tensorflow::Input](/versions/r2.3/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input)` value, ::`[tensorflow::Input](/versions/r2.3/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input)` bias)` ||\n| [BiasAdd](#classtensorflow_1_1ops_1_1_bias_add_1a59db6709f414edec0beb3a52ea21a4ba)`(const ::`[tensorflow::Scope](/versions/r2.3/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope)` & scope, ::`[tensorflow::Input](/versions/r2.3/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input)` value, ::`[tensorflow::Input](/versions/r2.3/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input)` bias, const `[BiasAdd::Attrs](/versions/r2.3/api_docs/cc/struct/tensorflow/ops/bias-add/attrs#structtensorflow_1_1ops_1_1_bias_add_1_1_attrs)` & attrs)` ||\n\n| ### Public attributes ||\n|--------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------|\n| [operation](#classtensorflow_1_1ops_1_1_bias_add_1a4745da3d9a9423c0ddb653a80ba0b81e) | [Operation](/versions/r2.3/api_docs/cc/class/tensorflow/operation#classtensorflow_1_1_operation) |\n| [output](#classtensorflow_1_1ops_1_1_bias_add_1a8894dda0cc6b6456db95a303256ccf38) | `::`[tensorflow::Output](/versions/r2.3/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output) |\n\n| ### Public functions ||\n|--------------------------------------------------------------------------------------------------------------------|------------------------|\n| [node](#classtensorflow_1_1ops_1_1_bias_add_1a0be2c046b83f6a0710802e14a772e392)`() const ` | `::tensorflow::Node *` |\n| [operator::tensorflow::Input](#classtensorflow_1_1ops_1_1_bias_add_1a8e189ec658d703610e8f20b60eae0498)`() const ` | ` ` ` ` |\n| [operator::tensorflow::Output](#classtensorflow_1_1ops_1_1_bias_add_1af1515b8af002cafdd40ef73b44794553)`() const ` | ` ` ` ` |\n\n| ### Public static functions ||\n|--------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------|\n| [DataFormat](#classtensorflow_1_1ops_1_1_bias_add_1a48906c6a8a955f34d82526187493f433)`(StringPiece x)` | [Attrs](/versions/r2.3/api_docs/cc/struct/tensorflow/ops/bias-add/attrs#structtensorflow_1_1ops_1_1_bias_add_1_1_attrs) |\n\n| ### Structs ||\n|----------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------|\n| [tensorflow::ops::BiasAdd::Attrs](/versions/r2.3/api_docs/cc/struct/tensorflow/ops/bias-add/attrs) | Optional attribute setters for [BiasAdd](/versions/r2.3/api_docs/cc/class/tensorflow/ops/bias-add#classtensorflow_1_1ops_1_1_bias_add). |\n\nPublic attributes\n-----------------\n\n### operation\n\n```text\nOperation operation\n``` \n\n### output\n\n```text\n::tensorflow::Output output\n``` \n\nPublic functions\n----------------\n\n### BiasAdd\n\n```gdscript\n BiasAdd(\n const ::tensorflow::Scope & scope,\n ::tensorflow::Input value,\n ::tensorflow::Input bias\n)\n``` \n\n### BiasAdd\n\n```gdscript\n BiasAdd(\n const ::tensorflow::Scope & scope,\n ::tensorflow::Input value,\n ::tensorflow::Input bias,\n const BiasAdd::Attrs & attrs\n)\n``` \n\n### node\n\n```gdscript\n::tensorflow::Node * node() const \n``` \n\n### operator::tensorflow::Input\n\n```gdscript\n operator::tensorflow::Input() const \n``` \n\n### operator::tensorflow::Output\n\n```gdscript\n operator::tensorflow::Output() const \n``` \n\nPublic static functions\n-----------------------\n\n### DataFormat\n\n```text\nAttrs DataFormat(\n StringPiece x\n)\n```"]]