tensorflow::ops::ApplyAddSign
#include <training_ops.h>Perbarui '*var' sesuai dengan pembaruan AddSign.
Ringkasan
m_t <- beta1 * m_{t-1} + (1 - beta1) * g update <- (alpha + sign_decay * sign(g) * sign(m)) * g variable <- variable - lr_t * update
Argumen:
- Cakupan: Objek Cakupan
- var: Seharusnya berasal dari Variable().
- m: Seharusnya berasal dari Variabel().
- lr: Faktor skala. Harus berupa besaran skalar.
- alpha: Harus berupa skalar.
- sign_decay: Harus berupa skalar.
- beta: Harus berupa skalar.
- grad: Gradien.
Atribut opsional (lihat Attrs ):
- use_locking: Jika
True, pembaruan tensor var dan m dilindungi oleh kunci; jika tidak, perilakunya tidak terdefinisi, tetapi mungkin menunjukkan lebih sedikit persaingan.
Mengembalikan:
-
Output: Sama dengan "var".
Konstruktor dan Destruktor | |
|---|---|
ApplyAddSign (const :: tensorflow::Scope & scope, :: tensorflow::Input var, :: tensorflow::Input m, :: tensorflow::Input lr, :: tensorflow::Input alpha, :: tensorflow::Input sign_decay, :: tensorflow::Input beta, :: tensorflow::Input grad) | |
ApplyAddSign (const :: tensorflow::Scope & scope, :: tensorflow::Input var, :: tensorflow::Input m, :: tensorflow::Input lr, :: tensorflow::Input alpha, :: tensorflow::Input sign_decay, :: tensorflow::Input beta, :: tensorflow::Input grad, const ApplyAddSign::Attrs & attrs) |
Atribut publik | |
|---|---|
operation | |
out | |
Fungsi publik | |
|---|---|
node () const | ::tensorflow::Node * |
operator::tensorflow::Input () const | |
operator::tensorflow::Output () const | |
Fungsi statis publik | |
|---|---|
UseLocking (bool x) | |
Struktur | |
|---|---|
| tensorflow::ops::ApplyAddSign::Attrs | Pengaturan atribut opsional untuk ApplyAddSign . |
Atribut publik
operasi
Operation operation
keluar
::tensorflow::Output out
Fungsi publik
LamarTambahTandatangani
ApplyAddSign( const ::tensorflow::Scope & scope, ::tensorflow::Input var, ::tensorflow::Input m, ::tensorflow::Input lr, ::tensorflow::Input alpha, ::tensorflow::Input sign_decay, ::tensorflow::Input beta, ::tensorflow::Input grad )
LamarTambahTandatangani
ApplyAddSign( const ::tensorflow::Scope & scope, ::tensorflow::Input var, ::tensorflow::Input m, ::tensorflow::Input lr, ::tensorflow::Input alpha, ::tensorflow::Input sign_decay, ::tensorflow::Input beta, ::tensorflow::Input grad, const ApplyAddSign::Attrs & attrs )
simpul
::tensorflow::Node * node() const
operator::tensorflow::Input
operator::tensorflow::Input() const
operator::tensorflow::Output
operator::tensorflow::Output() const
Fungsi statis publik
GunakanPenguncian
Attrs UseLocking( bool x )
tensorflow::ops::ApplyAddSign
#include <training_ops.h>Perbarui '*var' sesuai dengan pembaruan AddSign.
Ringkasan
m_t <- beta1 * m_{t-1} + (1 - beta1) * g update <- (alpha + sign_decay * sign(g) * sign(m)) * g variable <- variable - lr_t * update
Argumen:
- Cakupan: Objek Cakupan
- var: Seharusnya berasal dari Variable().
- m: Seharusnya berasal dari Variabel().
- lr: Faktor skala. Harus berupa besaran skalar.
- alpha: Harus berupa skalar.
- sign_decay: Harus berupa skalar.
- beta: Harus berupa skalar.
- grad: Gradien.
Atribut opsional (lihat Attrs ):
- use_locking: Jika
True, pembaruan tensor var dan m dilindungi oleh kunci; jika tidak, perilakunya tidak terdefinisi, tetapi mungkin menunjukkan lebih sedikit persaingan.
Mengembalikan:
-
Output: Sama dengan "var".
Konstruktor dan Destruktor | |
|---|---|
ApplyAddSign (const :: tensorflow::Scope & scope, :: tensorflow::Input var, :: tensorflow::Input m, :: tensorflow::Input lr, :: tensorflow::Input alpha, :: tensorflow::Input sign_decay, :: tensorflow::Input beta, :: tensorflow::Input grad) | |
ApplyAddSign (const :: tensorflow::Scope & scope, :: tensorflow::Input var, :: tensorflow::Input m, :: tensorflow::Input lr, :: tensorflow::Input alpha, :: tensorflow::Input sign_decay, :: tensorflow::Input beta, :: tensorflow::Input grad, const ApplyAddSign::Attrs & attrs) |
Atribut publik | |
|---|---|
operation | |
out | |
Fungsi publik | |
|---|---|
node () const | ::tensorflow::Node * |
operator::tensorflow::Input () const | |
operator::tensorflow::Output () const | |
Fungsi statis publik | |
|---|---|
UseLocking (bool x) | |
Struktur | |
|---|---|
| tensorflow::ops::ApplyAddSign::Attrs | Pengaturan atribut opsional untuk ApplyAddSign . |
Atribut publik
operasi
Operation operation
keluar
::tensorflow::Output out
Fungsi publik
LamarTambahTandatangani
ApplyAddSign( const ::tensorflow::Scope & scope, ::tensorflow::Input var, ::tensorflow::Input m, ::tensorflow::Input lr, ::tensorflow::Input alpha, ::tensorflow::Input sign_decay, ::tensorflow::Input beta, ::tensorflow::Input grad )
LamarTambahTandatangani
ApplyAddSign( const ::tensorflow::Scope & scope, ::tensorflow::Input var, ::tensorflow::Input m, ::tensorflow::Input lr, ::tensorflow::Input alpha, ::tensorflow::Input sign_decay, ::tensorflow::Input beta, ::tensorflow::Input grad, const ApplyAddSign::Attrs & attrs )
simpul
::tensorflow::Node * node() const
operator::tensorflow::Input
operator::tensorflow::Input() const
operator::tensorflow::Output
operator::tensorflow::Output() const
Fungsi statis publik
GunakanPenguncian
Attrs UseLocking( bool x )