.. THIS FILE IS GENERATED BY `gen_doc.{py|sh}` !DO NOT EDIT THIS FILE MANUALLY! ============ fluid.layers ============ control_flow ============ .. _api_fluid_layers_array_length: array_length ------------ .. autofunction:: paddle.fluid.layers.array_length :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_array_length` .. _api_fluid_layers_array_read: array_read ---------- .. autofunction:: paddle.fluid.layers.array_read :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_array_read` .. _api_fluid_layers_array_write: array_write ----------- .. autofunction:: paddle.fluid.layers.array_write :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_array_write` .. _api_fluid_layers_create_array: create_array ------------ .. autofunction:: paddle.fluid.layers.create_array :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_create_array` .. _api_fluid_layers_DynamicRNN: DynamicRNN ---------- .. autoclass:: paddle.fluid.layers.DynamicRNN :members: :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_DynamicRNN` .. _api_fluid_layers_equal: equal ----- .. autofunction:: paddle.fluid.layers.equal :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_equal` .. _api_fluid_layers_IfElse: IfElse ------ .. autoclass:: paddle.fluid.layers.IfElse :members: :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_IfElse` .. _api_fluid_layers_increment: increment --------- .. autofunction:: paddle.fluid.layers.increment :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_increment` .. _api_fluid_layers_is_empty: is_empty -------- .. autofunction:: paddle.fluid.layers.is_empty :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_is_empty` .. _api_fluid_layers_less_than: less_than --------- .. autofunction:: paddle.fluid.layers.less_than :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_less_than` .. _api_fluid_layers_Print: Print ----- .. autofunction:: paddle.fluid.layers.Print :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_Print` .. _api_fluid_layers_reorder_lod_tensor_by_rank: reorder_lod_tensor_by_rank -------------------------- .. autofunction:: paddle.fluid.layers.reorder_lod_tensor_by_rank :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_reorder_lod_tensor_by_rank` .. _api_fluid_layers_StaticRNN: StaticRNN --------- .. autoclass:: paddle.fluid.layers.StaticRNN :members: :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_StaticRNN` .. _api_fluid_layers_Switch: Switch ------ .. autoclass:: paddle.fluid.layers.Switch :members: :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_Switch` .. _api_fluid_layers_While: While ----- .. autoclass:: paddle.fluid.layers.While :members: :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_While` device ====== io == .. _api_fluid_layers_batch: batch ----- .. autofunction:: paddle.fluid.layers.batch :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_batch` .. _api_fluid_layers_create_py_reader_by_data: create_py_reader_by_data ------------------------ .. autofunction:: paddle.fluid.layers.create_py_reader_by_data :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_create_py_reader_by_data` .. _api_fluid_layers_data: data ---- .. autofunction:: paddle.fluid.layers.data :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_data` .. _api_fluid_layers_double_buffer: double_buffer ------------- .. autofunction:: paddle.fluid.layers.double_buffer :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_double_buffer` .. _api_fluid_layers_load: load ---- .. autofunction:: paddle.fluid.layers.load :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_load` .. _api_fluid_layers_open_files: open_files ---------- .. autofunction:: paddle.fluid.layers.open_files :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_open_files` .. _api_fluid_layers_Preprocessor: Preprocessor ------------ .. autoclass:: paddle.fluid.layers.Preprocessor :members: :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_Preprocessor` .. _api_fluid_layers_py_reader: py_reader --------- .. autofunction:: paddle.fluid.layers.py_reader :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_py_reader` .. _api_fluid_layers_random_data_generator: random_data_generator --------------------- .. autofunction:: paddle.fluid.layers.random_data_generator :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_random_data_generator` .. _api_fluid_layers_read_file: read_file --------- .. autofunction:: paddle.fluid.layers.read_file :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_read_file` .. _api_fluid_layers_shuffle: shuffle ------- .. autofunction:: paddle.fluid.layers.shuffle :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_shuffle` nn == .. _api_fluid_layers_add_position_encoding: add_position_encoding --------------------- .. autofunction:: paddle.fluid.layers.add_position_encoding :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_add_position_encoding` .. _api_fluid_layers_affine_channel: affine_channel -------------- .. autofunction:: paddle.fluid.layers.affine_channel :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_affine_channel` .. _api_fluid_layers_affine_grid: affine_grid ----------- .. autofunction:: paddle.fluid.layers.affine_grid :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_affine_grid` .. _api_fluid_layers_autoincreased_step_counter: autoincreased_step_counter -------------------------- .. autofunction:: paddle.fluid.layers.autoincreased_step_counter :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_autoincreased_step_counter` .. _api_fluid_layers_batch_norm: batch_norm ---------- .. autofunction:: paddle.fluid.layers.batch_norm :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_batch_norm` .. _api_fluid_layers_beam_search: beam_search ----------- .. autofunction:: paddle.fluid.layers.beam_search :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_beam_search` .. _api_fluid_layers_beam_search_decode: beam_search_decode ------------------ .. autofunction:: paddle.fluid.layers.beam_search_decode :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_beam_search_decode` .. _api_fluid_layers_bilinear_tensor_product: bilinear_tensor_product ----------------------- .. autofunction:: paddle.fluid.layers.bilinear_tensor_product :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_bilinear_tensor_product` .. _api_fluid_layers_brelu: brelu ----- .. autofunction:: paddle.fluid.layers.brelu :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_brelu` .. _api_fluid_layers_chunk_eval: chunk_eval ---------- .. autofunction:: paddle.fluid.layers.chunk_eval :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_chunk_eval` .. _api_fluid_layers_clip: clip ---- .. autofunction:: paddle.fluid.layers.clip :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_clip` .. _api_fluid_layers_clip_by_norm: clip_by_norm ------------ .. autofunction:: paddle.fluid.layers.clip_by_norm :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_clip_by_norm` .. _api_fluid_layers_conv2d: conv2d ------ .. autofunction:: paddle.fluid.layers.conv2d :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_conv2d` .. _api_fluid_layers_conv2d_transpose: conv2d_transpose ---------------- .. autofunction:: paddle.fluid.layers.conv2d_transpose :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_conv2d_transpose` .. _api_fluid_layers_conv3d: conv3d ------ .. autofunction:: paddle.fluid.layers.conv3d :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_conv3d` .. _api_fluid_layers_conv3d_transpose: conv3d_transpose ---------------- .. autofunction:: paddle.fluid.layers.conv3d_transpose :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_conv3d_transpose` .. _api_fluid_layers_cos_sim: cos_sim ------- .. autofunction:: paddle.fluid.layers.cos_sim :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_cos_sim` .. _api_fluid_layers_crf_decoding: crf_decoding ------------ .. autofunction:: paddle.fluid.layers.crf_decoding :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_crf_decoding` .. _api_fluid_layers_crop: crop ---- .. autofunction:: paddle.fluid.layers.crop :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_crop` .. _api_fluid_layers_cross_entropy: cross_entropy ------------- .. autofunction:: paddle.fluid.layers.cross_entropy :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_cross_entropy` .. _api_fluid_layers_ctc_greedy_decoder: ctc_greedy_decoder ------------------ .. autofunction:: paddle.fluid.layers.ctc_greedy_decoder :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_ctc_greedy_decoder` .. _api_fluid_layers_dice_loss: dice_loss --------- .. autofunction:: paddle.fluid.layers.dice_loss :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_dice_loss` .. _api_fluid_layers_dropout: dropout ------- .. autofunction:: paddle.fluid.layers.dropout :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_dropout` .. _api_fluid_layers_dynamic_gru: dynamic_gru ----------- .. autofunction:: paddle.fluid.layers.dynamic_gru :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_dynamic_gru` .. _api_fluid_layers_dynamic_lstm: dynamic_lstm ------------ .. autofunction:: paddle.fluid.layers.dynamic_lstm :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_dynamic_lstm` .. _api_fluid_layers_dynamic_lstmp: dynamic_lstmp ------------- .. autofunction:: paddle.fluid.layers.dynamic_lstmp :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_dynamic_lstmp` .. _api_fluid_layers_edit_distance: edit_distance ------------- .. autofunction:: paddle.fluid.layers.edit_distance :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_edit_distance` .. _api_fluid_layers_elementwise_add: elementwise_add --------------- .. autofunction:: paddle.fluid.layers.elementwise_add :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_elementwise_add` .. _api_fluid_layers_elementwise_div: elementwise_div --------------- .. autofunction:: paddle.fluid.layers.elementwise_div :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_elementwise_div` .. _api_fluid_layers_elementwise_max: elementwise_max --------------- .. autofunction:: paddle.fluid.layers.elementwise_max :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_elementwise_max` .. _api_fluid_layers_elementwise_min: elementwise_min --------------- .. autofunction:: paddle.fluid.layers.elementwise_min :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_elementwise_min` .. _api_fluid_layers_elementwise_mul: elementwise_mul --------------- .. autofunction:: paddle.fluid.layers.elementwise_mul :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_elementwise_mul` .. _api_fluid_layers_elementwise_pow: elementwise_pow --------------- .. autofunction:: paddle.fluid.layers.elementwise_pow :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_elementwise_pow` .. _api_fluid_layers_elementwise_sub: elementwise_sub --------------- .. autofunction:: paddle.fluid.layers.elementwise_sub :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_elementwise_sub` .. _api_fluid_layers_elu: elu --- .. autofunction:: paddle.fluid.layers.elu :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_elu` .. _api_fluid_layers_embedding: embedding --------- .. autofunction:: paddle.fluid.layers.embedding :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_embedding` .. _api_fluid_layers_expand: expand ------ .. autofunction:: paddle.fluid.layers.expand :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_expand` .. _api_fluid_layers_fc: fc -- .. autofunction:: paddle.fluid.layers.fc :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_fc` .. _api_fluid_layers_flatten: flatten ------- .. autofunction:: paddle.fluid.layers.flatten :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_flatten` .. _api_fluid_layers_gather: gather ------ .. autofunction:: paddle.fluid.layers.gather :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_gather` .. _api_fluid_layers_gaussian_random: gaussian_random --------------- .. autofunction:: paddle.fluid.layers.gaussian_random :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_gaussian_random` .. _api_fluid_layers_gaussian_random_batch_size_like: gaussian_random_batch_size_like ------------------------------- .. autofunction:: paddle.fluid.layers.gaussian_random_batch_size_like :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_gaussian_random_batch_size_like` .. _api_fluid_layers_get_tensor_from_selected_rows: get_tensor_from_selected_rows ----------------------------- .. autofunction:: paddle.fluid.layers.get_tensor_from_selected_rows :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_get_tensor_from_selected_rows` .. _api_fluid_layers_grid_sampler: grid_sampler ------------ .. autofunction:: paddle.fluid.layers.grid_sampler :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_grid_sampler` .. _api_fluid_layers_group_norm: group_norm ---------- .. autofunction:: paddle.fluid.layers.group_norm :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_group_norm` .. _api_fluid_layers_gru_unit: gru_unit -------- .. autofunction:: paddle.fluid.layers.gru_unit :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_gru_unit` .. _api_fluid_layers_hard_sigmoid: hard_sigmoid ------------ .. autofunction:: paddle.fluid.layers.hard_sigmoid :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_hard_sigmoid` .. _api_fluid_layers_hash: hash ---- .. autofunction:: paddle.fluid.layers.hash :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_hash` .. _api_fluid_layers_hsigmoid: hsigmoid -------- .. autofunction:: paddle.fluid.layers.hsigmoid :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_hsigmoid` .. _api_fluid_layers_im2sequence: im2sequence ----------- .. autofunction:: paddle.fluid.layers.im2sequence :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_im2sequence` .. _api_fluid_layers_image_resize: image_resize ------------ .. autofunction:: paddle.fluid.layers.image_resize :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_image_resize` .. _api_fluid_layers_image_resize_short: image_resize_short ------------------ .. autofunction:: paddle.fluid.layers.image_resize_short :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_image_resize_short` .. _api_fluid_layers_l2_normalize: l2_normalize ------------ .. autofunction:: paddle.fluid.layers.l2_normalize :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_l2_normalize` .. _api_fluid_layers_label_smooth: label_smooth ------------ .. autofunction:: paddle.fluid.layers.label_smooth :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_label_smooth` .. _api_fluid_layers_layer_norm: layer_norm ---------- .. autofunction:: paddle.fluid.layers.layer_norm :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_layer_norm` .. _api_fluid_layers_leaky_relu: leaky_relu ---------- .. autofunction:: paddle.fluid.layers.leaky_relu :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_leaky_relu` .. _api_fluid_layers_linear_chain_crf: linear_chain_crf ---------------- .. autofunction:: paddle.fluid.layers.linear_chain_crf :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_linear_chain_crf` .. _api_fluid_layers_lod_reset: lod_reset --------- .. autofunction:: paddle.fluid.layers.lod_reset :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_lod_reset` .. _api_fluid_layers_log: log --- .. autofunction:: paddle.fluid.layers.log :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_log` .. _api_fluid_layers_log_loss: log_loss -------- .. autofunction:: paddle.fluid.layers.log_loss :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_log_loss` .. _api_fluid_layers_logical_and: logical_and ----------- .. autofunction:: paddle.fluid.layers.logical_and :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_logical_and` .. _api_fluid_layers_logical_not: logical_not ----------- .. autofunction:: paddle.fluid.layers.logical_not :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_logical_not` .. _api_fluid_layers_logical_or: logical_or ---------- .. autofunction:: paddle.fluid.layers.logical_or :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_logical_or` .. _api_fluid_layers_logical_xor: logical_xor ----------- .. autofunction:: paddle.fluid.layers.logical_xor :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_logical_xor` .. _api_fluid_layers_lrn: lrn --- .. autofunction:: paddle.fluid.layers.lrn :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_lrn` .. _api_fluid_layers_lstm: lstm ---- .. autofunction:: paddle.fluid.layers.lstm :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_lstm` .. _api_fluid_layers_lstm_unit: lstm_unit --------- .. autofunction:: paddle.fluid.layers.lstm_unit :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_lstm_unit` .. _api_fluid_layers_margin_rank_loss: margin_rank_loss ---------------- .. autofunction:: paddle.fluid.layers.margin_rank_loss :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_margin_rank_loss` .. _api_fluid_layers_matmul: matmul ------ .. autofunction:: paddle.fluid.layers.matmul :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_matmul` .. _api_fluid_layers_maxout: maxout ------ .. autofunction:: paddle.fluid.layers.maxout :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_maxout` .. _api_fluid_layers_mean: mean ---- .. autofunction:: paddle.fluid.layers.mean :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_mean` .. _api_fluid_layers_mean_iou: mean_iou -------- .. autofunction:: paddle.fluid.layers.mean_iou :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_mean_iou` .. _api_fluid_layers_merge_selected_rows: merge_selected_rows ------------------- .. autofunction:: paddle.fluid.layers.merge_selected_rows :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_merge_selected_rows` .. _api_fluid_layers_mul: mul --- .. autofunction:: paddle.fluid.layers.mul :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_mul` .. _api_fluid_layers_multiplex: multiplex --------- .. autofunction:: paddle.fluid.layers.multiplex :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_multiplex` .. _api_fluid_layers_nce: nce --- .. autofunction:: paddle.fluid.layers.nce :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_nce` .. _api_fluid_layers_one_hot: one_hot ------- .. autofunction:: paddle.fluid.layers.one_hot :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_one_hot` .. _api_fluid_layers_pad: pad --- .. autofunction:: paddle.fluid.layers.pad :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_pad` .. _api_fluid_layers_pad2d: pad2d ----- .. autofunction:: paddle.fluid.layers.pad2d :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_pad2d` .. _api_fluid_layers_pad_constant_like: pad_constant_like ----------------- .. autofunction:: paddle.fluid.layers.pad_constant_like :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_pad_constant_like` .. _api_fluid_layers_pool2d: pool2d ------ .. autofunction:: paddle.fluid.layers.pool2d :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_pool2d` .. _api_fluid_layers_pool3d: pool3d ------ .. autofunction:: paddle.fluid.layers.pool3d :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_pool3d` .. _api_fluid_layers_pow: pow --- .. autofunction:: paddle.fluid.layers.pow :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_pow` .. _api_fluid_layers_prelu: prelu ----- .. autofunction:: paddle.fluid.layers.prelu :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_prelu` .. _api_fluid_layers_random_crop: random_crop ----------- .. autofunction:: paddle.fluid.layers.random_crop :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_random_crop` .. _api_fluid_layers_rank_loss: rank_loss --------- .. autofunction:: paddle.fluid.layers.rank_loss :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_rank_loss` .. _api_fluid_layers_reduce_max: reduce_max ---------- .. autofunction:: paddle.fluid.layers.reduce_max :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_reduce_max` .. _api_fluid_layers_reduce_mean: reduce_mean ----------- .. autofunction:: paddle.fluid.layers.reduce_mean :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_reduce_mean` .. _api_fluid_layers_reduce_min: reduce_min ---------- .. autofunction:: paddle.fluid.layers.reduce_min :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_reduce_min` .. _api_fluid_layers_reduce_prod: reduce_prod ----------- .. autofunction:: paddle.fluid.layers.reduce_prod :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_reduce_prod` .. _api_fluid_layers_reduce_sum: reduce_sum ---------- .. autofunction:: paddle.fluid.layers.reduce_sum :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_reduce_sum` .. _api_fluid_layers_relu: relu ---- .. autofunction:: paddle.fluid.layers.relu :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_relu` .. _api_fluid_layers_relu6: relu6 ----- .. autofunction:: paddle.fluid.layers.relu6 :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_relu6` .. _api_fluid_layers_reshape: reshape ------- .. autofunction:: paddle.fluid.layers.reshape :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_reshape` .. _api_fluid_layers_resize_bilinear: resize_bilinear --------------- .. autofunction:: paddle.fluid.layers.resize_bilinear :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_resize_bilinear` .. _api_fluid_layers_resize_nearest: resize_nearest -------------- .. autofunction:: paddle.fluid.layers.resize_nearest :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_resize_nearest` .. _api_fluid_layers_roi_align: roi_align --------- .. autofunction:: paddle.fluid.layers.roi_align :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_roi_align` .. _api_fluid_layers_roi_pool: roi_pool -------- .. autofunction:: paddle.fluid.layers.roi_pool :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_roi_pool` .. _api_fluid_layers_row_conv: row_conv -------- .. autofunction:: paddle.fluid.layers.row_conv :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_row_conv` .. _api_fluid_layers_sampling_id: sampling_id ----------- .. autofunction:: paddle.fluid.layers.sampling_id :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sampling_id` .. _api_fluid_layers_scale: scale ----- .. autofunction:: paddle.fluid.layers.scale :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_scale` .. _api_fluid_layers_scatter: scatter ------- .. autofunction:: paddle.fluid.layers.scatter :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_scatter` .. _api_fluid_layers_selu: selu ---- .. autofunction:: paddle.fluid.layers.selu :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_selu` .. _api_fluid_layers_sequence_concat: sequence_concat --------------- .. autofunction:: paddle.fluid.layers.sequence_concat :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_concat` .. _api_fluid_layers_sequence_conv: sequence_conv ------------- .. autofunction:: paddle.fluid.layers.sequence_conv :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_conv` .. _api_fluid_layers_sequence_enumerate: sequence_enumerate ------------------ .. autofunction:: paddle.fluid.layers.sequence_enumerate :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_enumerate` .. _api_fluid_layers_sequence_expand: sequence_expand --------------- .. autofunction:: paddle.fluid.layers.sequence_expand :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_expand` .. _api_fluid_layers_sequence_expand_as: sequence_expand_as ------------------ .. autofunction:: paddle.fluid.layers.sequence_expand_as :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_expand_as` .. _api_fluid_layers_sequence_first_step: sequence_first_step ------------------- .. autofunction:: paddle.fluid.layers.sequence_first_step :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_first_step` .. _api_fluid_layers_sequence_last_step: sequence_last_step ------------------ .. autofunction:: paddle.fluid.layers.sequence_last_step :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_last_step` .. _api_fluid_layers_sequence_mask: sequence_mask ------------- .. autofunction:: paddle.fluid.layers.sequence_mask :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_mask` .. _api_fluid_layers_sequence_pad: sequence_pad ------------ .. autofunction:: paddle.fluid.layers.sequence_pad :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_pad` .. _api_fluid_layers_sequence_pool: sequence_pool ------------- .. autofunction:: paddle.fluid.layers.sequence_pool :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_pool` .. _api_fluid_layers_sequence_reshape: sequence_reshape ---------------- .. autofunction:: paddle.fluid.layers.sequence_reshape :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_reshape` .. _api_fluid_layers_sequence_reverse: sequence_reverse ---------------- .. autofunction:: paddle.fluid.layers.sequence_reverse :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_reverse` .. _api_fluid_layers_sequence_scatter: sequence_scatter ---------------- .. autofunction:: paddle.fluid.layers.sequence_scatter :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_scatter` .. _api_fluid_layers_sequence_slice: sequence_slice -------------- .. autofunction:: paddle.fluid.layers.sequence_slice :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_slice` .. _api_fluid_layers_sequence_softmax: sequence_softmax ---------------- .. autofunction:: paddle.fluid.layers.sequence_softmax :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_softmax` .. _api_fluid_layers_sequence_unpad: sequence_unpad -------------- .. autofunction:: paddle.fluid.layers.sequence_unpad :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sequence_unpad` .. _api_fluid_layers_shape: shape ----- .. autofunction:: paddle.fluid.layers.shape :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_shape` .. _api_fluid_layers_sigmoid_cross_entropy_with_logits: sigmoid_cross_entropy_with_logits --------------------------------- .. autofunction:: paddle.fluid.layers.sigmoid_cross_entropy_with_logits :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sigmoid_cross_entropy_with_logits` .. _api_fluid_layers_similarity_focus: similarity_focus ---------------- .. autofunction:: paddle.fluid.layers.similarity_focus :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_similarity_focus` .. _api_fluid_layers_slice: slice ----- .. autofunction:: paddle.fluid.layers.slice :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_slice` .. _api_fluid_layers_smooth_l1: smooth_l1 --------- .. autofunction:: paddle.fluid.layers.smooth_l1 :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_smooth_l1` .. _api_fluid_layers_soft_relu: soft_relu --------- .. autofunction:: paddle.fluid.layers.soft_relu :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_soft_relu` .. _api_fluid_layers_softmax: softmax ------- .. autofunction:: paddle.fluid.layers.softmax :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_softmax` .. _api_fluid_layers_softmax_with_cross_entropy: softmax_with_cross_entropy -------------------------- .. autofunction:: paddle.fluid.layers.softmax_with_cross_entropy :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_softmax_with_cross_entropy` .. _api_fluid_layers_space_to_depth: space_to_depth -------------- .. autofunction:: paddle.fluid.layers.space_to_depth :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_space_to_depth` .. _api_fluid_layers_split: split ----- .. autofunction:: paddle.fluid.layers.split :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_split` .. _api_fluid_layers_square_error_cost: square_error_cost ----------------- .. autofunction:: paddle.fluid.layers.square_error_cost :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_square_error_cost` .. _api_fluid_layers_squeeze: squeeze ------- .. autofunction:: paddle.fluid.layers.squeeze :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_squeeze` .. _api_fluid_layers_stack: stack ----- .. autofunction:: paddle.fluid.layers.stack :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_stack` .. _api_fluid_layers_stanh: stanh ----- .. autofunction:: paddle.fluid.layers.stanh :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_stanh` .. _api_fluid_layers_sum: sum --- .. autofunction:: paddle.fluid.layers.sum :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sum` .. _api_fluid_layers_swish: swish ----- .. autofunction:: paddle.fluid.layers.swish :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_swish` .. _api_fluid_layers_topk: topk ---- .. autofunction:: paddle.fluid.layers.topk :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_topk` .. _api_fluid_layers_transpose: transpose --------- .. autofunction:: paddle.fluid.layers.transpose :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_transpose` .. _api_fluid_layers_uniform_random_batch_size_like: uniform_random_batch_size_like ------------------------------ .. autofunction:: paddle.fluid.layers.uniform_random_batch_size_like :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_uniform_random_batch_size_like` .. _api_fluid_layers_unsqueeze: unsqueeze --------- .. autofunction:: paddle.fluid.layers.unsqueeze :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_unsqueeze` .. _api_fluid_layers_unstack: unstack ------- .. autofunction:: paddle.fluid.layers.unstack :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_unstack` .. _api_fluid_layers_warpctc: warpctc ------- .. autofunction:: paddle.fluid.layers.warpctc :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_warpctc` ops === .. _api_fluid_layers_abs: abs --- .. autofunction:: paddle.fluid.layers.abs :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_abs` .. _api_fluid_layers_ceil: ceil ---- .. autofunction:: paddle.fluid.layers.ceil :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_ceil` .. _api_fluid_layers_cos: cos --- .. autofunction:: paddle.fluid.layers.cos :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_cos` .. _api_fluid_layers_cumsum: cumsum ------ .. autofunction:: paddle.fluid.layers.cumsum :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_cumsum` .. _api_fluid_layers_exp: exp --- .. autofunction:: paddle.fluid.layers.exp :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_exp` .. _api_fluid_layers_floor: floor ----- .. autofunction:: paddle.fluid.layers.floor :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_floor` .. _api_fluid_layers_hard_shrink: hard_shrink ----------- .. autofunction:: paddle.fluid.layers.hard_shrink :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_hard_shrink` .. _api_fluid_layers_logsigmoid: logsigmoid ---------- .. autofunction:: paddle.fluid.layers.logsigmoid :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_logsigmoid` .. _api_fluid_layers_reciprocal: reciprocal ---------- .. autofunction:: paddle.fluid.layers.reciprocal :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_reciprocal` .. _api_fluid_layers_round: round ----- .. autofunction:: paddle.fluid.layers.round :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_round` .. _api_fluid_layers_sigmoid: sigmoid ------- .. autofunction:: paddle.fluid.layers.sigmoid :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sigmoid` .. _api_fluid_layers_sin: sin --- .. autofunction:: paddle.fluid.layers.sin :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sin` .. _api_fluid_layers_softplus: softplus -------- .. autofunction:: paddle.fluid.layers.softplus :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_softplus` .. _api_fluid_layers_softshrink: softshrink ---------- .. autofunction:: paddle.fluid.layers.softshrink :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_softshrink` .. _api_fluid_layers_softsign: softsign -------- .. autofunction:: paddle.fluid.layers.softsign :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_softsign` .. _api_fluid_layers_sqrt: sqrt ---- .. autofunction:: paddle.fluid.layers.sqrt :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sqrt` .. _api_fluid_layers_square: square ------ .. autofunction:: paddle.fluid.layers.square :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_square` .. _api_fluid_layers_tanh: tanh ---- .. autofunction:: paddle.fluid.layers.tanh :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_tanh` .. _api_fluid_layers_tanh_shrink: tanh_shrink ----------- .. autofunction:: paddle.fluid.layers.tanh_shrink :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_tanh_shrink` .. _api_fluid_layers_thresholded_relu: thresholded_relu ---------------- .. autofunction:: paddle.fluid.layers.thresholded_relu :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_thresholded_relu` .. _api_fluid_layers_uniform_random: uniform_random -------------- .. autofunction:: paddle.fluid.layers.uniform_random :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_uniform_random` tensor ====== .. _api_fluid_layers_argmax: argmax ------ .. autofunction:: paddle.fluid.layers.argmax :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_argmax` .. _api_fluid_layers_argmin: argmin ------ .. autofunction:: paddle.fluid.layers.argmin :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_argmin` .. _api_fluid_layers_argsort: argsort ------- .. autofunction:: paddle.fluid.layers.argsort :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_argsort` .. _api_fluid_layers_assign: assign ------ .. autofunction:: paddle.fluid.layers.assign :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_assign` .. _api_fluid_layers_cast: cast ---- .. autofunction:: paddle.fluid.layers.cast :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_cast` .. _api_fluid_layers_concat: concat ------ .. autofunction:: paddle.fluid.layers.concat :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_concat` .. _api_fluid_layers_create_global_var: create_global_var ----------------- .. autofunction:: paddle.fluid.layers.create_global_var :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_create_global_var` .. _api_fluid_layers_create_parameter: create_parameter ---------------- .. autofunction:: paddle.fluid.layers.create_parameter :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_create_parameter` .. _api_fluid_layers_create_tensor: create_tensor ------------- .. autofunction:: paddle.fluid.layers.create_tensor :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_create_tensor` .. _api_fluid_layers_fill_constant: fill_constant ------------- .. autofunction:: paddle.fluid.layers.fill_constant :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_fill_constant` .. _api_fluid_layers_fill_constant_batch_size_like: fill_constant_batch_size_like ----------------------------- .. autofunction:: paddle.fluid.layers.fill_constant_batch_size_like :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_fill_constant_batch_size_like` .. _api_fluid_layers_has_inf: has_inf ------- .. autofunction:: paddle.fluid.layers.has_inf :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_has_inf` .. _api_fluid_layers_has_nan: has_nan ------- .. autofunction:: paddle.fluid.layers.has_nan :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_has_nan` .. _api_fluid_layers_isfinite: isfinite -------- .. autofunction:: paddle.fluid.layers.isfinite :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_isfinite` .. _api_fluid_layers_ones: ones ---- .. autofunction:: paddle.fluid.layers.ones :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_ones` .. _api_fluid_layers_reverse: reverse ------- .. autofunction:: paddle.fluid.layers.reverse :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_reverse` .. _api_fluid_layers_sums: sums ---- .. autofunction:: paddle.fluid.layers.sums :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_sums` .. _api_fluid_layers_tensor_array_to_tensor: tensor_array_to_tensor ---------------------- .. autofunction:: paddle.fluid.layers.tensor_array_to_tensor :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_tensor_array_to_tensor` .. _api_fluid_layers_zeros: zeros ----- .. autofunction:: paddle.fluid.layers.zeros :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_zeros` learning_rate_scheduler ======================= .. _api_fluid_layers_append_LARS: append_LARS ----------- .. autofunction:: paddle.fluid.layers.append_LARS :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_append_LARS` .. _api_fluid_layers_exponential_decay: exponential_decay ----------------- .. autofunction:: paddle.fluid.layers.exponential_decay :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_exponential_decay` .. _api_fluid_layers_inverse_time_decay: inverse_time_decay ------------------ .. autofunction:: paddle.fluid.layers.inverse_time_decay :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_inverse_time_decay` .. _api_fluid_layers_natural_exp_decay: natural_exp_decay ----------------- .. autofunction:: paddle.fluid.layers.natural_exp_decay :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_natural_exp_decay` .. _api_fluid_layers_noam_decay: noam_decay ---------- .. autofunction:: paddle.fluid.layers.noam_decay :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_noam_decay` .. _api_fluid_layers_piecewise_decay: piecewise_decay --------------- .. autofunction:: paddle.fluid.layers.piecewise_decay :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_piecewise_decay` .. _api_fluid_layers_polynomial_decay: polynomial_decay ---------------- .. autofunction:: paddle.fluid.layers.polynomial_decay :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_polynomial_decay` detection ========= .. _api_fluid_layers_anchor_generator: anchor_generator ---------------- .. autofunction:: paddle.fluid.layers.anchor_generator :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_anchor_generator` .. _api_fluid_layers_bipartite_match: bipartite_match --------------- .. autofunction:: paddle.fluid.layers.bipartite_match :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_bipartite_match` .. _api_fluid_layers_box_coder: box_coder --------- .. autofunction:: paddle.fluid.layers.box_coder :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_box_coder` .. _api_fluid_layers_density_prior_box: density_prior_box ----------------- .. autofunction:: paddle.fluid.layers.density_prior_box :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_density_prior_box` .. _api_fluid_layers_detection_map: detection_map ------------- .. autofunction:: paddle.fluid.layers.detection_map :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_detection_map` .. _api_fluid_layers_detection_output: detection_output ---------------- .. autofunction:: paddle.fluid.layers.detection_output :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_detection_output` .. _api_fluid_layers_generate_proposal_labels: generate_proposal_labels ------------------------ .. autofunction:: paddle.fluid.layers.generate_proposal_labels :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_generate_proposal_labels` .. _api_fluid_layers_generate_proposals: generate_proposals ------------------ .. autofunction:: paddle.fluid.layers.generate_proposals :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_generate_proposals` .. _api_fluid_layers_iou_similarity: iou_similarity -------------- .. autofunction:: paddle.fluid.layers.iou_similarity :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_iou_similarity` .. _api_fluid_layers_multi_box_head: multi_box_head -------------- .. autofunction:: paddle.fluid.layers.multi_box_head :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_multi_box_head` .. _api_fluid_layers_polygon_box_transform: polygon_box_transform --------------------- .. autofunction:: paddle.fluid.layers.polygon_box_transform :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_polygon_box_transform` .. _api_fluid_layers_prior_box: prior_box --------- .. autofunction:: paddle.fluid.layers.prior_box :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_prior_box` .. _api_fluid_layers_roi_perspective_transform: roi_perspective_transform ------------------------- .. autofunction:: paddle.fluid.layers.roi_perspective_transform :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_roi_perspective_transform` .. _api_fluid_layers_rpn_target_assign: rpn_target_assign ----------------- .. autofunction:: paddle.fluid.layers.rpn_target_assign :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_rpn_target_assign` .. _api_fluid_layers_ssd_loss: ssd_loss -------- .. autofunction:: paddle.fluid.layers.ssd_loss :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_ssd_loss` .. _api_fluid_layers_target_assign: target_assign ------------- .. autofunction:: paddle.fluid.layers.target_assign :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_target_assign` metric_op ========= .. _api_fluid_layers_accuracy: accuracy -------- .. autofunction:: paddle.fluid.layers.accuracy :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_accuracy` .. _api_fluid_layers_auc: auc --- .. autofunction:: paddle.fluid.layers.auc :noindex: Read Chinese Version: :ref:`cn_api_fluid_layers_auc`