layers.rst

==========
Layers
==========


fc
---
..  autofunction:: paddle.v2.fluid.layers.fc
    :noindex:

embedding
---------
..  autofunction:: paddle.v2.fluid.layers.embedding
    :noindex:

dynamic_lstm
------------
..  autofunction:: paddle.v2.fluid.layers.dynamic_lstm
    :noindex:

dynamic_lstmp
------------
..  autofunction:: paddle.v2.fluid.layers.dynamic_lstmp
    :noindex:

 dynamic_gru
-----------
..  autofunction:: paddle.v2.fluid.layers.dynamic_gru
    :noindex:

data
----
..  autofunction:: paddle.v2.fluid.layers.data
    :noindex:

mean
----
..  autofunction:: paddle.v2.fluid.layers.mean
    :noindex:

mul
---
..  autofunction:: paddle.v2.fluid.layers.mul
    :noindex:

elementwise_add
---------------
..  autofunction:: paddle.v2.fluid.layers.elementwise_add
    :noindex:

elementwise_sub
---------------
..  autofunction:: paddle.v2.fluid.layers.elementwise_sub
    :noindex:

elementwise_mul
---------------
..  autofunction:: paddle.v2.fluid.layers.elementwise_mul
    :noindex:

elementwise_div
---------------
..  autofunction:: paddle.v2.fluid.layers.elementwise_div
    :noindex:


dropout
-------
..  autofunction:: paddle.v2.fluid.layers.dropout
    :noindex:


reshape
--------
..  autofunction:: paddle.v2.fluid.layers.reshape
    :noindex:


sigmoid
---------
..  autofunction:: paddle.v2.fluid.layers.sigmoid
    :noindex:


scale
---------
..  autofunction:: paddle.v2.fluid.layers.scale
    :noindex:


transpose
---------
..  autofunction:: paddle.v2.fluid.layers.transpose
    :noindex:


sigmoid_cross_entropy_with_logits
---------------------------------
..  autofunction:: paddle.v2.fluid.layers.esigmoid_cross_entropy_with_logits
    :noindex:


cast
----
..  autofunction:: paddle.v2.fluid.layers.cast
    :noindex:


concat
-------
..  autofunction:: paddle.v2.fluid.layers.concat
    :noindex:


sums
----
..  autofunction:: paddle.v2.fluid.layers.sums
    :noindex:


linear_chain_crf
----------------
..  autofunction:: paddle.v2.fluid.layers.linear_chain_crf
    :noindex:


assign
-------
..  autofunction:: paddle.v2.fluid.layers.embedding
    :noindex:


split_lod_tensor
----------------
..  autofunction:: paddle.v2.fluid.layers.split_lod_tensor
    :noindex:


merge_lod_tensor
----------------
..  autofunction:: paddle.v2.fluid.layers.merge_lod_tensor
    :noindex:

cos_sim
--------
..  autofunction:: paddle.v2.fluid.layers.cos_sim
    :noindex:


cross_entropy
-------------
..  autofunction:: paddle.v2.fluid.layers.cross_entropy
    :noindex:



square_error_cost
-----------------
..  autofunction:: paddle.v2.fluid.layers.square_error_cost
    :noindex:


accuracy
---------
..  autofunction:: paddle.v2.fluid.layers.accuracy
    :noindex:


sequence_conv
-------------
..  autofunction:: paddle.v2.fluid.layers.sequence_conv
    :noindex:


conv2d
------
..  autofunction:: paddle.v2.fluid.layers.conv2d
    :noindex:


sequence_pool
-------------
..  autofunction:: paddle.v2.fluid.layers.sequence_pool
    :noindex:


sequence_first_step
-------------------
..  autofunction:: paddle.v2.fluid.layers.sequence_first_step
    :noindex:


sequence_last_step
------------------
..  autofunction:: paddle.v2.fluid.layers.sequence_last_step
    :noindex:


pool2d
------
..  autofunction:: paddle.v2.fluid.layers.pool2d
    :noindex:


batch_norm
----------
..  autofunction:: paddle.v2.fluid.layers.batch_norm
    :noindex:


beam_search_decode
------------------
..  autofunction:: paddle.v2.fluid.layers.beam_search_decode
    :noindex:


lod_rank_table
--------------
..  autofunction:: paddle.v2.fluid.layers.lod_rank_table
    :noindex:


max_sequence_len
----------------
..  autofunction:: paddle.v2.fluid.layers.max_sequence_len
    :noindex:


topk
-----
..  autofunction:: paddle.v2.fluid.layers.topk
    :noindex:


lod_tensor_to_array
-------------------
..  autofunction:: paddle.v2.fluid.layers.lod_tensor_to_array
    :noindex:



array_to_lod_tensor
-------------------
..  autofunction:: paddle.v2.fluid.layers.array_to_lod_tensor
    :noindex:




fill_constant
-------------
..  autofunction:: paddle.v2.fluid.layers.fill_constant
    :noindex:



fill_constant_batch_size_like
-----------------------------
..  autofunction:: paddle.v2.fluid.layers.fill_constant_batch_size_like
    :noindex:


ones
----
..  autofunction:: paddle.v2.fluid.layers.ones
    :noindex:


zeros
-----
..  autofunction:: paddle.v2.fluid.layers.zeros
    :noindex:


increment
---------
..  autofunction:: paddle.v2.fluid.layers.increment
    :noindex:


array_write
-----------
..  autofunction:: paddle.v2.fluid.layers.array_write
    :noindex:



create_array
------------
..  autofunction:: paddle.v2.fluid.layers.create_array
    :noindex:


less_than
---------
..  autofunction:: paddle.v2.fluid.layers.less_than
    :noindex:


array_read
----------
..  autofunction:: paddle.v2.fluid.layers.array_read
    :noindex:


shrink_memory
--------------
..  autofunction:: paddle.v2.fluid.layers.shrink_memory
    :noindex:


array_length
-------------
..  autofunction:: paddle.v2.fluid.layers.array_length
    :noindex:


conv2d_transpose
----------------
..  autofunction:: paddle.v2.fluid.layers.conv2d_transpose
    :noindex:


sequence_expand
---------------
..  autofunction:: paddle.v2.fluid.layers.sequence_expand
    :noindex:


gru_unit
--------
..  autofunction:: paddle.v2.fluid.layers.gru_unit
    :noindex:


lstm_unit
---------
..  autofunction:: paddle.v2.fluid.layers.lstm_unit
    :noindex:


sequence_softmax
----------------
..  autofunction:: paddle.v2.fluid.layers.sequence_softmax
    :noindex:


reduce_sum
----------
..  autofunction:: paddle.v2.fluid.layers.reduce_sum
    :noindex:


reduce_mean
-----------
..  autofunction:: paddle.v2.fluid.layers.reduce_mean
    :noindex:


reduce_max
----------
..  autofunction:: paddle.v2.fluid.layers.reduce_max
    :noindex:


reduce_min
----------
..  autofunction:: paddle.v2.fluid.layers.reduce_min
    :noindex:


split
-----
..  autofunction:: paddle.v2.fluid.layers.split
    :noindex:


matmul
------
..  autofunction:: paddle.v2.fluid.layers.matmul
    :noindex:

logsigmoid
----------
..  autofunction:: paddle.v2.fluid.layers.logsigmoid
    :noindex:

exp
---
..  autofunction:: paddle.v2.fluid.layers.exp
    :noindex:

relu
----
..  autofunction:: paddle.v2.fluid.layers.relu
    :noindex:

tanh
----
..  autofunction:: paddle.v2.fluid.layers.tanh
    :noindex:

tanh_shrink
-----------
..  autofunction:: paddle.v2.fluid.layers.tanh_shrink
    :noindex:

softshrink
----------
..  autofunction:: paddle.v2.fluid.layers.softshrink
    :noindex:

sqrt
----
..  autofunction:: paddle.v2.fluid.layers.sqrt
    :noindex:

abs
----
..  autofunction:: paddle.v2.fluid.layers.abs
    :noindex:

ceil
----
..  autofunction:: paddle.v2.fluid.layers.ceil
    :noindex:

floor
-----
..  autofunction:: paddle.v2.fluid.layers.floor
    :noindex:

round
-----
..  autofunction:: paddle.v2.fluid.layers.round
    :noindex:

reciprocal
----------
..  autofunction:: paddle.v2.fluid.layers.reciprocal
    :noindex:

log
---
..  autofunction:: paddle.v2.fluid.layers.log
    :noindex:

square
------
..  autofunction:: paddle.v2.fluid.layers.square
    :noindex:

softplus
--------
..  autofunction:: paddle.v2.fluid.layers.softplus
    :noindex:

softsign
---------
..  autofunction:: paddle.v2.fluid.layers.softsign
    :noindex:

brelu
-----
..  autofunction:: paddle.v2.fluid.layers.brelu
    :noindex:

leaky_relu
----------
..  autofunction:: paddle.v2.fluid.layers.leaky_relu
    :noindex:

soft_relu
---------
..  autofunction:: paddle.v2.fluid.layers.soft_relu
    :noindex:

elu
----
..  autofunction:: paddle.v2.fluid.layers.elu
    :noindex:

relu6
-----
..  autofunction:: paddle.v2.fluid.layers.relu6
    :noindex:

pow
----
..  autofunction:: paddle.v2.fluid.layers.pow
    :noindex:

hard_shrink
-----------
..  autofunction:: paddle.v2.fluid.layers.hard_shrink
    :noindex:

thresholded_relu
----------------
..  autofunction:: paddle.v2.fluid.layers.thresholded_relu
    :noindex:

hard_sigmoid
-------------
..  autofunction:: paddle.v2.fluid.layers.hard_sigmoid
    :noindex:

swish
------
..  autofunction:: paddle.v2.fluid.layers.swish
    :noindex:

im2sequence
------
..  autofunction:: paddle.v2.fluid.layers.im2sequence
    :noindex:

edit_distance
---------------
..  autofunction:: paddle.v2.fluid.layers.edit_distance_error
    :noindex:

ctc_greedy_decoder
---------------
..  autofunction:: paddle.v2.fluid.layers.ctc_greedy_decoder
    :noindex:

l2_normalize
------------
..  autofunction:: paddle.v2.fluid.layers.l2_normalize
    :noindex:

sequence_reshape
----------------
..  autofunction:: paddle.v2.fluid.layers.sequence_reshape
    :noindex:

row_conv
--------
..  autofunction:: paddle.v2.fluid.layers.row_conv
    :noindex:

multiplex
---------
..  autofunction:: paddle.v2.fluid.layers.multiplex
    :noindex: