تدفق التوتر:: العمليات:: StringToNumber
#include <parsing_ops.h>
يحول كل سلسلة في Tensor الإدخال إلى النوع الرقمي المحدد.
ملخص
(لاحظ أن تجاوز سعة int32 يؤدي إلى حدوث خطأ بينما يؤدي تجاوز سعة التعويم إلى قيمة مستديرة.)
الحجج:
- النطاق: كائن النطاق
السمات الاختيارية (انظر Attrs
):
- out_type: النوع الرقمي الذي سيتم تفسير كل سلسلة في
string_tensor
به.
العوائد:
البنائين والمدمرين | |
---|---|
StringToNumber (const :: tensorflow::Scope & scope, :: tensorflow::Input string_tensor) | |
StringToNumber (const :: tensorflow::Scope & scope, :: tensorflow::Input string_tensor, const StringToNumber::Attrs & attrs) |
الصفات العامة | |
---|---|
operation | |
output |
الوظائف العامة | |
---|---|
node () const | ::tensorflow::Node * |
operator::tensorflow::Input () const | |
operator::tensorflow::Output () const |
وظائف ثابتة العامة | |
---|---|
OutType (DataType x) |
الهياكل | |
---|---|
Tensorflow:: ops:: StringToNumber:: Attrs | محددات السمات الاختيارية لـ StringToNumber . |
الصفات العامة
عملية
Operation operation
الإخراج
::tensorflow::Output output
الوظائف العامة
StringToNumber
StringToNumber( const ::tensorflow::Scope & scope, ::tensorflow::Input string_tensor )
StringToNumber
StringToNumber( const ::tensorflow::Scope & scope, ::tensorflow::Input string_tensor, const StringToNumber::Attrs & attrs )
العقدة
::tensorflow::Node * node() const
المشغل::tensorflow::الإدخال
operator::tensorflow::Input() const
المشغل::tensorflow::الإخراج
operator::tensorflow::Output() const
وظائف ثابتة العامة
نوع خارجي
Attrs OutType( DataType x )
إنّ محتوى هذه الصفحة مرخّص بموجب ترخيص Creative Commons Attribution 4.0 ما لم يُنصّ على خلاف ذلك، ونماذج الرموز مرخّصة بموجب ترخيص Apache 2.0. للاطّلاع على التفاصيل، يُرجى مراجعة سياسات موقع Google Developers. إنّ Java هي علامة تجارية مسجَّلة لشركة Oracle و/أو شركائها التابعين.
تاريخ التعديل الأخير: 2025-07-26 (حسب التوقيت العالمي المتفَّق عليه)
[null,null,["تاريخ التعديل الأخير: 2025-07-26 (حسب التوقيت العالمي المتفَّق عليه)"],[],[],null,["# tensorflow::ops::StringToNumber Class Reference\n\ntensorflow::ops::StringToNumber\n===============================\n\n`#include \u003cparsing_ops.h\u003e`\n\nConverts each string in the input [Tensor](/versions/r2.0/api_docs/cc/class/tensorflow/tensor#classtensorflow_1_1_tensor) to the specified numeric type.\n\nSummary\n-------\n\n(Note that int32 overflow results in an error while float overflow results in a rounded value.)\n\nArguments:\n\n- scope: A [Scope](/versions/r2.0/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope) object\n\n\u003cbr /\u003e\n\nOptional attributes (see [Attrs](/versions/r2.0/api_docs/cc/struct/tensorflow/ops/string-to-number/attrs#structtensorflow_1_1ops_1_1_string_to_number_1_1_attrs)):\n\n- out_type: The numeric type to interpret each string in `string_tensor` as.\n\n\u003cbr /\u003e\n\nReturns:\n\n- [Output](/versions/r2.0/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output): A [Tensor](/versions/r2.0/api_docs/cc/class/tensorflow/tensor#classtensorflow_1_1_tensor) of the same shape as the input `string_tensor`.\n\n\u003cbr /\u003e\n\n| ### Constructors and Destructors ||\n|---|---|\n| [StringToNumber](#classtensorflow_1_1ops_1_1_string_to_number_1a2cbec910739c11e321ee4cfadb7f51cd)`(const ::`[tensorflow::Scope](/versions/r2.0/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope)` & scope, ::`[tensorflow::Input](/versions/r2.0/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input)` string_tensor)` ||\n| [StringToNumber](#classtensorflow_1_1ops_1_1_string_to_number_1a0252acab04f20e08e9957ca2432b50a0)`(const ::`[tensorflow::Scope](/versions/r2.0/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope)` & scope, ::`[tensorflow::Input](/versions/r2.0/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input)` string_tensor, const `[StringToNumber::Attrs](/versions/r2.0/api_docs/cc/struct/tensorflow/ops/string-to-number/attrs#structtensorflow_1_1ops_1_1_string_to_number_1_1_attrs)` & attrs)` ||\n\n| ### Public attributes ||\n|----------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------|\n| [operation](#classtensorflow_1_1ops_1_1_string_to_number_1afa5b0d241901e602f299f6376ae2b920) | [Operation](/versions/r2.0/api_docs/cc/class/tensorflow/operation#classtensorflow_1_1_operation) |\n| [output](#classtensorflow_1_1ops_1_1_string_to_number_1abcdb6c1c6a75a86b14e3e5140aa189dc) | `::`[tensorflow::Output](/versions/r2.0/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output) |\n\n| ### Public functions ||\n|----------------------------------------------------------------------------------------------------------------------------|------------------------|\n| [node](#classtensorflow_1_1ops_1_1_string_to_number_1a2c7b7ca41786ef9db141011af299bd58)`() const ` | `::tensorflow::Node *` |\n| [operator::tensorflow::Input](#classtensorflow_1_1ops_1_1_string_to_number_1aa213b1fd9b51537e988a8be92365a046)`() const ` | ` ` ` ` |\n| [operator::tensorflow::Output](#classtensorflow_1_1ops_1_1_string_to_number_1a604062b137206642d7711040b93fa686)`() const ` | ` ` ` ` |\n\n| ### Public static functions ||\n|----------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------|\n| [OutType](#classtensorflow_1_1ops_1_1_string_to_number_1a09ee4921abb9371c2b3a4ac3c8171403)`(DataType x)` | [Attrs](/versions/r2.0/api_docs/cc/struct/tensorflow/ops/string-to-number/attrs#structtensorflow_1_1ops_1_1_string_to_number_1_1_attrs) |\n\n| ### Structs ||\n|-------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [tensorflow::ops::StringToNumber::Attrs](/versions/r2.0/api_docs/cc/struct/tensorflow/ops/string-to-number/attrs) | Optional attribute setters for [StringToNumber](/versions/r2.0/api_docs/cc/class/tensorflow/ops/string-to-number#classtensorflow_1_1ops_1_1_string_to_number). |\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### StringToNumber\n\n```gdscript\n StringToNumber(\n const ::tensorflow::Scope & scope,\n ::tensorflow::Input string_tensor\n)\n``` \n\n### StringToNumber\n\n```gdscript\n StringToNumber(\n const ::tensorflow::Scope & scope,\n ::tensorflow::Input string_tensor,\n const StringToNumber::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### OutType\n\n```text\nAttrs OutType(\n DataType x\n)\n```"]]