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paddlepaddle--paddle/python/paddle/nn/__init__.py
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# Copyright (c) 2020 PaddlePaddle Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from . import ( # noqa: F401
attention,
functional,
init,
initializer,
quant,
utils,
)
from .clip import ClipGradByGlobalNorm, ClipGradByNorm, ClipGradByValue
from .decode import BeamSearchDecoder, dynamic_decode
# TODO: remove loss, keep it for too many used in unittests
from .layer import loss # noqa: F401
from .layer.activation import (
CELU,
ELU,
GELU,
GLU,
SELU,
Hardshrink,
Hardsigmoid,
Hardswish,
Hardtanh,
LeakyReLU,
LogSigmoid,
LogSoftmax,
Maxout,
Mish,
PReLU,
ReLU,
ReLU6,
RReLU,
Sigmoid,
Silu,
Softmax,
Softmax2D,
Softplus,
Softshrink,
Softsign,
Swish,
Tanh,
Tanhshrink,
ThresholdedReLU,
)
from .layer.common import (
AlphaDropout,
Bilinear,
CircularPad1D,
CircularPad2D,
CircularPad3D,
ConstantPad1D,
ConstantPad2D,
ConstantPad3D,
CosineSimilarity,
Dropout,
Dropout2D,
Dropout3D,
Embedding,
FeatureAlphaDropout,
Flatten,
Fold,
Identity,
Linear,
Pad1D,
Pad2D,
Pad3D,
ReflectionPad1D,
ReflectionPad2D,
ReflectionPad3D,
ReplicationPad1D,
ReplicationPad2D,
ReplicationPad3D,
Unflatten,
Unfold,
Upsample,
UpsamplingBilinear2D,
UpsamplingNearest2D,
ZeroPad1D,
ZeroPad2D,
ZeroPad3D,
)
# TODO: import all neural network related api under this directory,
# including layers, linear, conv, rnn etc.
from .layer.container import (
LayerDict,
LayerList,
ParameterDict,
ParameterList,
Sequential,
)
from .layer.conv import (
Conv1D,
Conv1DTranspose,
Conv2D,
Conv2DTranspose,
Conv3D,
Conv3DTranspose,
)
from .layer.distance import PairwiseDistance
from .layer.layers import Layer
from .layer.loss import (
AdaptiveLogSoftmaxWithLoss,
BCELoss,
BCEWithLogitsLoss,
CosineEmbeddingLoss,
CrossEntropyLoss,
CTCLoss,
GaussianNLLLoss,
HingeEmbeddingLoss,
HSigmoidLoss,
KLDivLoss,
L1Loss,
MarginRankingLoss,
MSELoss,
MultiLabelMarginLoss,
MultiLabelSoftMarginLoss,
MultiMarginLoss,
NLLLoss,
PoissonNLLLoss,
RNNTLoss,
SmoothL1Loss,
SoftMarginLoss,
TripletMarginLoss,
TripletMarginWithDistanceLoss,
)
from .layer.norm import (
BatchNorm,
BatchNorm1D,
BatchNorm2D,
BatchNorm3D,
GroupNorm,
InstanceNorm1D,
InstanceNorm2D,
InstanceNorm3D,
LayerNorm,
LocalResponseNorm,
SpectralNorm,
SyncBatchNorm,
)
from .layer.pooling import (
AdaptiveAvgPool1D,
AdaptiveAvgPool2D,
AdaptiveAvgPool3D,
AdaptiveMaxPool1D,
AdaptiveMaxPool2D,
AdaptiveMaxPool3D,
AvgPool1D,
AvgPool2D,
AvgPool3D,
FractionalMaxPool2D,
FractionalMaxPool3D,
LPPool1D,
LPPool2D,
MaxPool1D,
MaxPool2D,
MaxPool3D,
MaxUnPool1D,
MaxUnPool2D,
MaxUnPool3D,
)
from .layer.rnn import (
GRU,
LSTM,
RNN,
BiRNN,
GRUCell,
LSTMCell,
RNNCellBase,
SimpleRNN,
SimpleRNNCell,
)
from .layer.transformer import (
MultiHeadAttention,
Transformer,
TransformerDecoder,
TransformerDecoderLayer,
TransformerEncoder,
TransformerEncoderLayer,
)
from .layer.vision import ChannelShuffle, PixelShuffle, PixelUnshuffle
from .modules.container import (
ModuleDict,
ModuleList,
)
from .modules.module import Module
from .parameter import Parameter
from .utils.spectral_norm_hook import spectral_norm # noqa: F401
SiLU = Silu
AdaptiveAvgPool1d = AdaptiveAvgPool1D
AdaptiveAvgPool2d = AdaptiveAvgPool2D
AdaptiveAvgPool3d = AdaptiveAvgPool3D
HuberLoss = SmoothL1Loss
MultilabelMarginLoss = MultiLabelMarginLoss
MultilabelSoftMarginLoss = MultiLabelSoftMarginLoss
MaxUnpool1d = MaxUnPool1D
MaxUnpool2d = MaxUnPool2D
MaxUnpool3d = MaxUnPool3D
UpsamplingBilinear2d = UpsamplingBilinear2D
UpsamplingNearest2d = UpsamplingNearest2D
ZeroPad1d = ZeroPad1D
ZeroPad2d = ZeroPad2D
ZeroPad3d = ZeroPad3D
ReflectionPad1d = ReflectionPad1D
ReflectionPad2d = ReflectionPad2D
ReflectionPad3d = ReflectionPad3D
ConstantPad1d = ConstantPad1D
ConstantPad2d = ConstantPad2D
ConstantPad3d = ConstantPad3D
ReplicationPad1d = ReplicationPad1D
ReplicationPad2d = ReplicationPad2D
ReplicationPad3d = ReplicationPad3D
CircularPad1d = CircularPad1D
CircularPad2d = CircularPad2D
CircularPad3d = CircularPad3D
Conv1d = Conv1D
Conv2d = Conv2D
Conv3d = Conv3D
ConvTranspose1d = Conv1DTranspose
ConvTranspose2d = Conv2DTranspose
ConvTranspose3d = Conv3DTranspose
AdaptiveMaxPool1d = AdaptiveMaxPool1D
AdaptiveMaxPool2d = AdaptiveMaxPool2D
AdaptiveMaxPool3d = AdaptiveMaxPool3D
LPPool2d = LPPool2D
LPPool1d = LPPool1D
MaxPool1d = MaxPool1D
MaxPool2d = MaxPool2D
MaxPool3d = MaxPool3D
FractionalMaxPool2d = FractionalMaxPool2D
FractionalMaxPool3d = FractionalMaxPool3D
__all__ = [
'BatchNorm',
'CELU',
'GroupNorm',
'LayerNorm',
'SpectralNorm',
'BatchNorm1D',
'BatchNorm2D',
'BatchNorm3D',
'InstanceNorm1D',
'InstanceNorm2D',
'InstanceNorm3D',
'SyncBatchNorm',
'LocalResponseNorm',
'Embedding',
'Linear',
'Upsample',
'UpsamplingNearest2D',
'UpsamplingBilinear2D',
'Pad1D',
'Pad2D',
'Pad3D',
'ConstantPad1D',
'ConstantPad2D',
'ConstantPad3D',
'CircularPad1D',
'CircularPad2D',
'CircularPad3D',
'ReplicationPad1D',
'ReplicationPad2D',
'ReplicationPad3D',
'ReflectionPad1D',
'ReflectionPad2D',
'ReflectionPad3D',
'CircularPad1d',
'CircularPad2d',
'CircularPad3d',
'ConstantPad1d',
'ConstantPad2d',
'ConstantPad3d',
'ReplicationPad1d',
'ReplicationPad2d',
'ReplicationPad3d',
'ReflectionPad1d',
'ReflectionPad2d',
'ReflectionPad3d',
'CosineSimilarity',
'Dropout',
'Dropout2D',
'Dropout3D',
'Bilinear',
'AlphaDropout',
'FeatureAlphaDropout',
'Unfold',
'Fold',
'RNNCellBase',
'SimpleRNNCell',
'LSTMCell',
'GRUCell',
'RNN',
'BiRNN',
'SimpleRNN',
'LSTM',
'GRU',
'dynamic_decode',
'MultiHeadAttention',
'Maxout',
'Softsign',
'Transformer',
'MSELoss',
'LogSigmoid',
'BeamSearchDecoder',
'ClipGradByNorm',
'ReLU',
'PairwiseDistance',
'BCEWithLogitsLoss',
'SmoothL1Loss',
'MaxPool3D',
'AdaptiveMaxPool2D',
'Hardshrink',
'Softplus',
'KLDivLoss',
'AvgPool2D',
'L1Loss',
'LeakyReLU',
'AvgPool1D',
'AdaptiveAvgPool3D',
'AdaptiveMaxPool3D',
'NLLLoss',
'PoissonNLLLoss',
'Conv1D',
'Conv1d',
'Sequential',
'Hardswish',
'Conv1DTranspose',
'ConvTranspose1d',
'AdaptiveMaxPool1D',
'TransformerEncoder',
'Softmax',
'Softmax2D',
'ParameterDict',
'ParameterList',
'Conv2D',
'Conv2d',
'Softshrink',
'Hardtanh',
'TransformerDecoderLayer',
'CrossEntropyLoss',
'GELU',
'GLU',
'SELU',
'Silu',
'SiLU',
'Conv2DTranspose',
'ConvTranspose2d',
'CTCLoss',
'RNNTLoss',
'ThresholdedReLU',
'AdaptiveAvgPool2D',
'MaxPool1D',
'Layer',
'TransformerDecoder',
'Conv3D',
'Conv3d',
'Tanh',
'Conv3DTranspose',
'ConvTranspose3d',
'Flatten',
'AdaptiveAvgPool1D',
'Tanhshrink',
'HSigmoidLoss',
'PReLU',
'TransformerEncoderLayer',
'AvgPool3D',
'MaxPool2D',
'MarginRankingLoss',
'LayerList',
'ClipGradByValue',
'BCELoss',
'Hardsigmoid',
'ClipGradByGlobalNorm',
'LogSoftmax',
'Sigmoid',
'Swish',
'Mish',
'PixelShuffle',
'PixelUnshuffle',
'ChannelShuffle',
'ELU',
'ReLU6',
'LayerDict',
'ZeroPad2D',
'MaxUnPool1D',
'MaxUnPool2D',
'MaxUnPool3D',
'MultiLabelSoftMarginLoss',
'MultilabelSoftMarginLoss',
'HingeEmbeddingLoss',
'Identity',
'CosineEmbeddingLoss',
'RReLU',
'MultiMarginLoss',
'MultiLabelMarginLoss',
'MultilabelMarginLoss',
'TripletMarginWithDistanceLoss',
'TripletMarginLoss',
'SoftMarginLoss',
'GaussianNLLLoss',
'AdaptiveLogSoftmaxWithLoss',
'Unflatten',
'FractionalMaxPool2D',
'FractionalMaxPool3D',
'LPPool1D',
'LPPool2D',
'ZeroPad1D',
'ZeroPad3D',
'Parameter',
'AdaptiveMaxPool1d',
'AdaptiveMaxPool2d',
'AdaptiveMaxPool3d',
'LPPool2d',
'LPPool1d',
'Module',
'ModuleDict',
'ModuleList',
'MaxPool1d',
'MaxPool2d',
'MaxPool3d',
'FractionalMaxPool2d',
'FractionalMaxPool3d',
]