Tetap teratur dengan koleksi
Simpan dan kategorikan konten berdasarkan preferensi Anda.
aliran tensor:: operasi:: Gabungkan Pos Pemeriksaan V2
#include <io_ops.h>
Khusus format V2: menggabungkan file metadata dari pos pemeriksaan yang dipecah.
Ringkasan
Itu
hasilnya adalah satu pos pemeriksaan logis, dengan satu file metadata fisik dan file data yang diganti namanya.
Ditujukan untuk "mengelompokkan" beberapa pos pemeriksaan dalam pengaturan pos pemeriksaan yang dipecah.
Jika delete_old_dirs benar, coba hapus dirname setiap jalur di input checkpoint_prefixes secara rekursif. Hal ini berguna jika jalur tersebut merupakan lokasi sementara yang tidak dapat diakses oleh pengguna.
Argumen:
- ruang lingkup: Objek Lingkup
- checkpoint_prefixes: awalan pos pemeriksaan V2 yang akan digabungkan.
- awalan_tujuan: skalar. Awalan akhir yang diinginkan. Diizinkan sama dengan salah satu checkpoint_prefixes.
Atribut opsional (lihat Attrs
):
- delete_old_dirs: lihat di atas.
Pengembalian:
Atribut publik
Fungsi publik
operator::tensorflow::Operasi
operator::tensorflow::Operation() const
Fungsi statis publik
HapusOldDirs
Attrs DeleteOldDirs(
bool 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 2025-07-27 UTC.
[null,null,["Terakhir diperbarui pada 2025-07-27 UTC."],[],[],null,["# tensorflow::ops::MergeV2Checkpoints Class Reference\n\ntensorflow::ops::MergeV2Checkpoints\n===================================\n\n`#include \u003cio_ops.h\u003e`\n\nV2 format specific: merges the metadata files of sharded checkpoints.\n\nSummary\n-------\n\nThe\n\nresult is one logical checkpoint, with one physical metadata file and renamed data files.\n\nIntended for \"grouping\" multiple checkpoints in a sharded checkpoint setup.\n\nIf delete_old_dirs is true, attempts to delete recursively the dirname of each path in the input checkpoint_prefixes. This is useful when those paths are non user-facing temporary locations.\n\nArguments:\n\n- scope: A [Scope](/versions/r2.3/api_docs/cc/class/tensorflow/scope#classtensorflow_1_1_scope) object\n- checkpoint_prefixes: prefixes of V2 checkpoints to merge.\n- destination_prefix: scalar. The desired final prefix. Allowed to be the same as one of the checkpoint_prefixes.\n\n\u003cbr /\u003e\n\nOptional attributes (see [Attrs](/versions/r2.3/api_docs/cc/struct/tensorflow/ops/merge-v2-checkpoints/attrs#structtensorflow_1_1ops_1_1_merge_v2_checkpoints_1_1_attrs)):\n\n- delete_old_dirs: see above.\n\n\u003cbr /\u003e\n\nReturns:\n\n- the created [Operation](/versions/r2.3/api_docs/cc/class/tensorflow/operation#classtensorflow_1_1_operation)\n\n\u003cbr /\u003e\n\n| ### Constructors and Destructors ||\n|---|---|\n| [MergeV2Checkpoints](#classtensorflow_1_1ops_1_1_merge_v2_checkpoints_1aa902c6451357a9d599c2c64f683945ed)`(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)` checkpoint_prefixes, ::`[tensorflow::Input](/versions/r2.3/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input)` destination_prefix)` ||\n| [MergeV2Checkpoints](#classtensorflow_1_1ops_1_1_merge_v2_checkpoints_1ad1192c95172d80f30658cfadf2a90ba1)`(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)` checkpoint_prefixes, ::`[tensorflow::Input](/versions/r2.3/api_docs/cc/class/tensorflow/input#classtensorflow_1_1_input)` destination_prefix, const `[MergeV2Checkpoints::Attrs](/versions/r2.3/api_docs/cc/struct/tensorflow/ops/merge-v2-checkpoints/attrs#structtensorflow_1_1ops_1_1_merge_v2_checkpoints_1_1_attrs)` & attrs)` ||\n\n| ### Public attributes ||\n|--------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------|\n| [operation](#classtensorflow_1_1ops_1_1_merge_v2_checkpoints_1a01552fb0e89ef5dee73b9528d4c99733) | [Operation](/versions/r2.3/api_docs/cc/class/tensorflow/operation#classtensorflow_1_1_operation) |\n\n| ### Public functions ||\n|-----------------------------------------------------------------------------------------------------------------------------------|---------|\n| [operator::tensorflow::Operation](#classtensorflow_1_1ops_1_1_merge_v2_checkpoints_1aa19e8785d4f1ff8d9a6dc401d078b5d6)`() const ` | ` ` ` ` |\n\n| ### Public static functions ||\n|----------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------|\n| [DeleteOldDirs](#classtensorflow_1_1ops_1_1_merge_v2_checkpoints_1aacd19b816ee69eb23b3a8390b61a5fdc)`(bool x)` | [Attrs](/versions/r2.3/api_docs/cc/struct/tensorflow/ops/merge-v2-checkpoints/attrs#structtensorflow_1_1ops_1_1_merge_v2_checkpoints_1_1_attrs) |\n\n| ### Structs ||\n|---------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [tensorflow::ops::MergeV2Checkpoints::Attrs](/versions/r2.3/api_docs/cc/struct/tensorflow/ops/merge-v2-checkpoints/attrs) | Optional attribute setters for [MergeV2Checkpoints](/versions/r2.3/api_docs/cc/class/tensorflow/ops/merge-v2-checkpoints#classtensorflow_1_1ops_1_1_merge_v2_checkpoints). |\n\nPublic attributes\n-----------------\n\n### operation\n\n```text\nOperation operation\n``` \n\nPublic functions\n----------------\n\n### MergeV2Checkpoints\n\n```gdscript\n MergeV2Checkpoints(\n const ::tensorflow::Scope & scope,\n ::tensorflow::Input checkpoint_prefixes,\n ::tensorflow::Input destination_prefix\n)\n``` \n\n### MergeV2Checkpoints\n\n```gdscript\n MergeV2Checkpoints(\n const ::tensorflow::Scope & scope,\n ::tensorflow::Input checkpoint_prefixes,\n ::tensorflow::Input destination_prefix,\n const MergeV2Checkpoints::Attrs & attrs\n)\n``` \n\n### operator::tensorflow::Operation\n\n```gdscript\n operator::tensorflow::Operation() const \n``` \n\nPublic static functions\n-----------------------\n\n### DeleteOldDirs\n\n```text\nAttrs DeleteOldDirs(\n bool x\n)\n```"]]