Peringatan: API ini tidak digunakan lagi dan akan dihapus di TensorFlow versi mendatang setelah penggantian stabil.
EagerSession.Options
Tetap teratur dengan koleksi
Simpan dan kategorikan konten berdasarkan preferensi Anda.
Metode Warisan
Dari kelas java.lang.Object | boolean | sama dengan (Objek arg0) |
| Kelas terakhir<?> | dapatkan Kelas () |
| ke dalam | Kode hash () |
| kekosongan terakhir | memberitahu () |
| kekosongan terakhir | beri tahuSemua () |
| Rangkaian | keString () |
| kekosongan terakhir | tunggu (arg0 panjang, int arg1) |
| kekosongan terakhir | tunggu (argumen panjang0) |
| kekosongan terakhir | Tunggu () |
Metode Publik
Mengontrol bagaimana operasi yang dikirim sebenarnya dijalankan.
Jika disetel ke true, setiap operasi dijalankan secara asinkron (dalam hal ini beberapa operasi mungkin menghasilkan keluaran "belum siap"). Jika disetel ke false, semua operasi dijalankan secara serempak.
Eksekusi sinkron digunakan secara default.
Parameter
| nilai | benar untuk eksekusi asinkron, salah untuk eksekusi sinkron. |
|---|
Bangun sesi yang penuh semangat dengan opsi yang dipilih.
Mengonfigurasi sesi berdasarkan data yang ditemukan di buffer yang disediakan, yang merupakan proto konfigurasi TensorFlow berseri.
Peringatan: dukungan fitur ini dapat berubah karena proto TensorFlow mungkin tidak didukung pada endpoint publik di masa mendatang.
Lihat juga: config.proto
Parameter
| nilai | proto konfigurasi serial |
|---|
Mengontrol cara bertindak saat kita mencoba menjalankan operasi pada perangkat tertentu tetapi beberapa tensor masukan tidak ada pada perangkat tersebut.
EagerSession.DevicePlacementPolicy.SILENT digunakan secara default.
Parameter
| nilai | kebijakan yang akan diterapkan |
|---|
Parameter
| nilai | strategi yang akan digunakan |
|---|
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 2025-07-25 UTC.
[null,null,["Terakhir diperbarui pada 2025-07-25 UTC."],[],[],null,["# EagerSession.Options\n\npublic static class **EagerSession.Options** \n\n### Public Methods\n\n|----------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [EagerSession.Options](/api_docs/java/org/tensorflow/EagerSession.Options) | [async](/api_docs/java/org/tensorflow/EagerSession.Options#async(boolean))(boolean value) Controls how operations dispatched are actually executed. |\n| [EagerSession](/api_docs/java/org/tensorflow/EagerSession) | [build](/api_docs/java/org/tensorflow/EagerSession.Options#build())() Builds an eager session with the selected options. |\n| [EagerSession.Options](/api_docs/java/org/tensorflow/EagerSession.Options) | [config](/api_docs/java/org/tensorflow/EagerSession.Options#config(byte[]))(byte\\[\\] value) Configures the session based on the data found in the provided buffer, which is serialized TensorFlow config proto. |\n| [EagerSession.Options](/api_docs/java/org/tensorflow/EagerSession.Options) | [devicePlacementPolicy](/api_docs/java/org/tensorflow/EagerSession.Options#devicePlacementPolicy(org.tensorflow.EagerSession.DevicePlacementPolicy))([EagerSession.DevicePlacementPolicy](/api_docs/java/org/tensorflow/EagerSession.DevicePlacementPolicy) value) Controls how to act when we try to run an operation on a given device but some input tensors are not on that device. |\n| [EagerSession.Options](/api_docs/java/org/tensorflow/EagerSession.Options) | [resourceCleanupStrategy](/api_docs/java/org/tensorflow/EagerSession.Options#resourceCleanupStrategy(org.tensorflow.EagerSession.ResourceCleanupStrategy))([EagerSession.ResourceCleanupStrategy](/api_docs/java/org/tensorflow/EagerSession.ResourceCleanupStrategy) value) Controls how TensorFlow resources are cleaned up when no longer needed. |\n\n### Inherited Methods\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\nPublic Methods\n--------------\n\n#### public [EagerSession.Options](/api_docs/java/org/tensorflow/EagerSession.Options)\n**async**\n(boolean value)\n\nControls how operations dispatched are actually executed.\n\nWhen set to true, each operation are executed asynchronously (in which case some\noperations might return \"non-ready\" outputs). When set to false, all operations are executed\nsynchronously.\n\nSynchronous execution is used by default.\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n##### Parameters\n\n| value | true for asynchronous execution, false for synchronous. |\n|-------|---------------------------------------------------------|\n\n#### public [EagerSession](/api_docs/java/org/tensorflow/EagerSession)\n**build**\n()\n\nBuilds an eager session with the selected options. \n\n#### public [EagerSession.Options](/api_docs/java/org/tensorflow/EagerSession.Options)\n**config**\n(byte\\[\\] value)\n\nConfigures the session based on the data found in the provided buffer, which is serialized\nTensorFlow config proto.\n\nWarning: the support of this feature is subject to changes since TensorFlow protos might\nnot be supported on public endpoints in the future.\n\nSee also: [config.proto](https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/protobuf/config.proto)\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n##### Parameters\n\n| value | a serialized config proto |\n|-------|---------------------------|\n\n#### public [EagerSession.Options](/api_docs/java/org/tensorflow/EagerSession.Options)\n**devicePlacementPolicy**\n([EagerSession.DevicePlacementPolicy](/api_docs/java/org/tensorflow/EagerSession.DevicePlacementPolicy) value)\n\nControls how to act when we try to run an operation on a given device but some input tensors\nare not on that device.\n\n[EagerSession.DevicePlacementPolicy.SILENT](/api_docs/java/org/tensorflow/EagerSession.DevicePlacementPolicy#SILENT) is used by default.\n\n\u003cbr /\u003e\n\n##### Parameters\n\n| value | policy to apply |\n|-------|-----------------|\n\n##### See Also\n\n- [EagerSession.DevicePlacementPolicy](/api_docs/java/org/tensorflow/EagerSession.DevicePlacementPolicy) \n\n#### public [EagerSession.Options](/api_docs/java/org/tensorflow/EagerSession.Options)\n**resourceCleanupStrategy**\n([EagerSession.ResourceCleanupStrategy](/api_docs/java/org/tensorflow/EagerSession.ResourceCleanupStrategy) value)\n\nControls how TensorFlow resources are cleaned up when no longer needed.\n\n[EagerSession.ResourceCleanupStrategy.IN_BACKGROUND](/api_docs/java/org/tensorflow/EagerSession.ResourceCleanupStrategy#IN_BACKGROUND) is used by default.\n\n\u003cbr /\u003e\n\n##### Parameters\n\n| value | strategy to use |\n|-------|-----------------|\n\n##### See Also\n\n- [EagerSession.ResourceCleanupStrategy](/api_docs/java/org/tensorflow/EagerSession.ResourceCleanupStrategy)"]]
