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aliran tensor:: operasi:: TerpotongNormal
#include <random_ops.h>
Menghasilkan nilai acak dari distribusi normal terpotong.
Ringkasan
Nilai yang dihasilkan mengikuti distribusi normal dengan mean 0 dan standar deviasi 1, kecuali nilai yang besarnya lebih dari 2 standar deviasi dari mean akan dihilangkan dan dipilih kembali.
Argumen:
- ruang lingkup: Objek Lingkup
- bentuk : Bentuk tensor keluaran.
- dtype: Jenis keluaran.
Atribut opsional (lihat Attrs
):
- seed: Jika salah satu
seed
atau seed2
disetel bukan nol, pembuat angka acak akan diunggulkan berdasarkan seed yang diberikan. Jika tidak, ia akan diunggulkan dengan benih acak. - seed2: Seed kedua untuk menghindari tabrakan seed.
Pengembalian:
-
Output
: Tensor dengan bentuk tertentu yang diisi dengan nilai normal terpotong secara acak.
Fungsi statis publik |
---|
Seed (int64 x) | |
Seed2 (int64 x) | |
Atribut publik
Fungsi publik
simpul
::tensorflow::Node * node() const
operator::tensorflow::Input() const
operator::tensorflow::Keluaran
operator::tensorflow::Output() const
Fungsi statis publik
Benih
Attrs Seed(
int64 x
)
Benih2
Attrs Seed2(
int64 x
)
Kecuali dinyatakan lain, konten di halaman ini dilisensikan berdasarkan Lisensi Creative Commons Attribution 4.0, sedangkan contoh kode dilisensikan berdasarkan Lisensi Apache 2.0. Untuk mengetahui informasi selengkapnya, lihat Kebijakan Situs Google Developers. Java adalah merek dagang terdaftar dari Oracle dan/atau afiliasinya.
Terakhir diperbarui pada 2025-07-26 UTC.
[null,null,["Terakhir diperbarui pada 2025-07-26 UTC."],[],[],null,["# tensorflow::ops::TruncatedNormal Class Reference\n\ntensorflow::ops::TruncatedNormal\n================================\n\n`#include \u003crandom_ops.h\u003e`\n\nOutputs random values from a truncated normal distribution.\n\nSummary\n-------\n\nThe generated values follow a normal distribution with mean 0 and standard deviation 1, except that values whose magnitude is more than 2 standard deviations from the mean are dropped and re-picked.\n\nArguments:\n\n- scope: A [Scope](/versions/r1.15/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope) object\n- shape: The shape of the output tensor.\n- dtype: The type of the output.\n\n\u003cbr /\u003e\n\nOptional attributes (see [Attrs](/versions/r1.15/api_docs/cc/struct/tensorflow/ops/truncated-normal/attrs#structtensorflow_1_1ops_1_1_truncated_normal_1_1_attrs)):\n\n- seed: If either `seed` or `seed2` are set to be non-zero, the random number generator is seeded by the given seed. Otherwise, it is seeded by a random seed.\n- seed2: A second seed to avoid seed collision.\n\n\u003cbr /\u003e\n\nReturns:\n\n- [Output](/versions/r1.15/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output): A tensor of the specified shape filled with random truncated normal values.\n\n\u003cbr /\u003e\n\n| ### Constructors and Destructors ||\n|---|---|\n| [TruncatedNormal](#classtensorflow_1_1ops_1_1_truncated_normal_1affc5d8efb95031e4d6866afea6db4885)`(const ::`[tensorflow::Scope](/versions/r1.15/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope)` & scope, ::`[tensorflow::Input](/versions/r1.15/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input)` shape, DataType dtype)` ||\n| [TruncatedNormal](#classtensorflow_1_1ops_1_1_truncated_normal_1a0c16f49d32f82c76b2f48fe989d40ede)`(const ::`[tensorflow::Scope](/versions/r1.15/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope)` & scope, ::`[tensorflow::Input](/versions/r1.15/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input)` shape, DataType dtype, const `[TruncatedNormal::Attrs](/versions/r1.15/api_docs/cc/struct/tensorflow/ops/truncated-normal/attrs#structtensorflow_1_1ops_1_1_truncated_normal_1_1_attrs)` & attrs)` ||\n\n| ### Public attributes ||\n|----------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------|\n| [operation](#classtensorflow_1_1ops_1_1_truncated_normal_1a94e86733620c725cfd18c220e7befc91) | [Operation](/versions/r1.15/api_docs/cc/class/tensorflow/operation#classtensorflow_1_1_operation) |\n| [output](#classtensorflow_1_1ops_1_1_truncated_normal_1ab70e3146207138655b0a57215318f04a) | `::`[tensorflow::Output](/versions/r1.15/api_docs/cc/class/tensorflow/output#classtensorflow_1_1_output) |\n\n| ### Public functions ||\n|----------------------------------------------------------------------------------------------------------------------------|------------------------|\n| [node](#classtensorflow_1_1ops_1_1_truncated_normal_1a1a306e31c92dabe3e30540b020a5d2cd)`() const ` | `::tensorflow::Node *` |\n| [operator::tensorflow::Input](#classtensorflow_1_1ops_1_1_truncated_normal_1a2ad5d4b0f4e2b937af0d1f4b903fec79)`() const ` | ` ` ` ` |\n| [operator::tensorflow::Output](#classtensorflow_1_1ops_1_1_truncated_normal_1a1e4ef0edec5a8828733bb2a0b7ba01e0)`() const ` | ` ` ` ` |\n\n| ### Public static functions ||\n|-----------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------|\n| [Seed](#classtensorflow_1_1ops_1_1_truncated_normal_1a16a37eaf4346dae9789c2dcadf2bd7cc)`(int64 x)` | [Attrs](/versions/r1.15/api_docs/cc/struct/tensorflow/ops/truncated-normal/attrs#structtensorflow_1_1ops_1_1_truncated_normal_1_1_attrs) |\n| [Seed2](#classtensorflow_1_1ops_1_1_truncated_normal_1a678db3a004d1f6bdd50b02a65ca1efc6)`(int64 x)` | [Attrs](/versions/r1.15/api_docs/cc/struct/tensorflow/ops/truncated-normal/attrs#structtensorflow_1_1ops_1_1_truncated_normal_1_1_attrs) |\n\n| ### Structs ||\n|---------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [tensorflow::ops::TruncatedNormal::Attrs](/versions/r1.15/api_docs/cc/struct/tensorflow/ops/truncated-normal/attrs) | Optional attribute setters for [TruncatedNormal](/versions/r1.15/api_docs/cc/class/tensorflow/ops/truncated-normal#classtensorflow_1_1ops_1_1_truncated_normal). |\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### TruncatedNormal\n\n```gdscript\n TruncatedNormal(\n const ::tensorflow::Scope & scope,\n ::tensorflow::Input shape,\n DataType dtype\n)\n``` \n\n### TruncatedNormal\n\n```gdscript\n TruncatedNormal(\n const ::tensorflow::Scope & scope,\n ::tensorflow::Input shape,\n DataType dtype,\n const TruncatedNormal::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### Seed\n\n```text\nAttrs Seed(\n int64 x\n)\n``` \n\n### Seed2\n\n```text\nAttrs Seed2(\n int64 x\n)\n```"]]