- 11 12月, 2018 40 次提交
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由 Katherine Wu 提交于
PiperOrigin-RevId: 224913339
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由 Russell Power 提交于
This disables the keepalive watchdog for TF/GRPC channels. The watchdog ping timer is intended to monitor channels in case they have gone "stale". If this occurs, any pending RPCs are marked failed. This interacts poorly with large TF models, where we can saturate the network exchanging tensors, causing the watchdog ping to be delayed. The timer is not essential (normal deadline processing and socket termination is still respected), so we can disable it with minimal risk here. PiperOrigin-RevId: 224913045
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由 Gunhan Gulsoy 提交于
it is a bash test, and language filters do not work properly on windows. PiperOrigin-RevId: 224912071
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由 Kay Zhu 提交于
PiperOrigin-RevId: 224905468
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由 Scott Zhu 提交于
Also stop exporting CuDNNLSTM since its all covered by unified LSTM. PiperOrigin-RevId: 224900214
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由 Sanjoy Das 提交于
Returning void is more common than returning Status so pick the longer name for the less common variant. PiperOrigin-RevId: 224897169
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由 A. Unique TensorFlower 提交于
PiperOrigin-RevId: 224897071
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由 Alexandre Passos 提交于
PiperOrigin-RevId: 224894987
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由 Russell Power 提交于
PiperOrigin-RevId: 224894043
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由 Alexandre Passos 提交于
PiperOrigin-RevId: 224893836
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由 A. Unique TensorFlower 提交于
PiperOrigin-RevId: 224891138
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由 A. Unique TensorFlower 提交于
`keras.backend.function`. PiperOrigin-RevId: 224886577
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由 Frank Chen 提交于
PiperOrigin-RevId: 224877586
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由 Dan Moldovan 提交于
Allow completely stateless(i.e., with no outputs) loops. Simplify the handling of stateless conditionals. This change will still not support stateless loops pre-v2 until we add auto deps. However, it works properly in tf.function. PiperOrigin-RevId: 224876064
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由 A. Unique TensorFlower 提交于
PiperOrigin-RevId: 224875931
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由 A. Unique TensorFlower 提交于
PiperOrigin-RevId: 224874845
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由 TensorFlower Gardener 提交于
PiperOrigin-RevId: 224872228
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由 Anna R 提交于
PiperOrigin-RevId: 224870669
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由 Eugene Brevdo 提交于
This fixes a bug where Adam beta*_power variables were always created as RefVars even if the optimizer acts on ResourceVars. This broke certain defun + Adam use cases. Also fixed the unit tests, which *always* created ResourceVariables (ever since variables.Variable() constructor became aliased to ResourceVariables). PiperOrigin-RevId: 224869338
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由 TensorFlower Gardener 提交于
PiperOrigin-RevId: 224869113
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由 Shivani Agrawal 提交于
PiperOrigin-RevId: 224865488
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由 James Ring 提交于
PiperOrigin-RevId: 224863771
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由 Scott Zhu 提交于
I believe for historical reason, the activation function for LSTM is hard_sigmoid because it is faster compare to sigmoid. With the new LSTM, the performance issue should be fixed with grappler swapping the backend. PiperOrigin-RevId: 224863406
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由 Skye Wanderman-Milne 提交于
The new toggle replaces ENABLE_COND_V2, ENABLE_WHILE_V2, and ENABLE_TENSOR_ARRAY_V2. This means that these can't be toggled independently anymore, notably that v1 TensorArrays can only be run with v1 loops, and v2 TensorArrays with v2 loops. This also introduces a corresponding environment variable TF_ENABLE_CONTROL_FLOW_V2. I kept the old env vars as well in case people are using them. They all flip the new single toggle now. In addition, this change removes some while_v2 code for dealing with v1 TensorArrays, since this is no longer a supported configuration. PiperOrigin-RevId: 224862245
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由 Katherine Wu 提交于
Add attribute to Keras model which generates an exportable tf.function. SaveModel save now looks for this attribute when searching for a function to export. PiperOrigin-RevId: 224861089
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由 Eugene Zhulenev 提交于
PiperOrigin-RevId: 224856604
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由 Alexandre Passos 提交于
A variable now has a bit which can be turned on which, when turned on, makes that variable act as copy-on-read instead of copy-on-write. This allows sparse writes to happen concurrently while only holding a shared lock, mimicking the use_locking behavior of ref variables. PiperOrigin-RevId: 224855851
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由 Eugene Zhulenev 提交于
PiperOrigin-RevId: 224854657
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由 TensorFlower Gardener 提交于
PiperOrigin-RevId: 224854195
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由 TensorFlower Gardener 提交于
PiperOrigin-RevId: 224853946
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由 A. Unique TensorFlower 提交于
PiperOrigin-RevId: 224853938
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由 Pete Warden 提交于
PiperOrigin-RevId: 224852926
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由 A. Unique TensorFlower 提交于
PiperOrigin-RevId: 224847522
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由 TensorFlower Gardener 提交于
PiperOrigin-RevId: 224844763
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由 Frank Chen 提交于
PiperOrigin-RevId: 224843723
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由 Eugene Zhulenev 提交于
PiperOrigin-RevId: 224842783
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由 Tom Hennigan 提交于
PiperOrigin-RevId: 224841335
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由 Tong Shen 提交于
Graph optimization passes might overwrite feed/fetch nodes. PiperOrigin-RevId: 224840744
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由 Pooya Davoodi 提交于
documentaion --> documentation
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由 Nupur Garg 提交于
PiperOrigin-RevId: 224833908
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