define alias in paddle dir and paddle.nn dir test=develop (#23282)

* define alias in paddle dir and paddle.nn dir test=develop

* define alias in paddle.nn.functional dir test=develop

* define alias in paddle.tensor.__init__.py test=develop

python/paddle/__init__.py

@@ -33,3 +33,189 @@ import paddle.compat
 import paddle.distributed
 batch = batch.batch
 import paddle.sysconfig
+
+#TODO: define alias in tensor and framework directory
+# from .tensor.creation import create_.tensor   #DEFINE_ALIAS
+# from .tensor.creation import create_lod_.tensor   #DEFINE_ALIAS
+# from .tensor.creation import create_random_int_lod.tensor   #DEFINE_ALIAS
+# from .tensor.creation import crop_.tensor   #DEFINE_ALIAS
+# from .tensor.creation import diag   #DEFINE_ALIAS
+# from .tensor.creation import eye   #DEFINE_ALIAS
+# from .tensor.creation import fill_constant   #DEFINE_ALIAS
+# from .tensor.creation import get_.tensor_from_selected_rows   #DEFINE_ALIAS
+# from .tensor.creation import linspace   #DEFINE_ALIAS
+# from .tensor.creation import ones   #DEFINE_ALIAS
+# from .tensor.creation import ones_like   #DEFINE_ALIAS
+# from .tensor.creation import range   #DEFINE_ALIAS
+# from .tensor.creation import zeros   #DEFINE_ALIAS
+# from .tensor.creation import zeros_like   #DEFINE_ALIAS
+# from .tensor.creation import arrange   #DEFINE_ALIAS
+# from .tensor.creation import eye   #DEFINE_ALIAS
+# from .tensor.creation import full   #DEFINE_ALIAS
+# from .tensor.creation import linspace   #DEFINE_ALIAS
+# from .tensor.creation import full_like   #DEFINE_ALIAS
+# from .tensor.creation import triu   #DEFINE_ALIAS
+# from .tensor.creation import tril   #DEFINE_ALIAS
+# from .tensor.creation import meshgrid   #DEFINE_ALIAS
+# from .tensor.stat import mean   #DEFINE_ALIAS
+# from .tensor.stat import reduce_mean   #DEFINE_ALIAS
+# from .tensor.stat import std   #DEFINE_ALIAS
+# from .tensor.stat import var   #DEFINE_ALIAS
+# from .tensor.logic import equal   #DEFINE_ALIAS
+# from .tensor.logic import greater_equal   #DEFINE_ALIAS
+# from .tensor.logic import greater_than   #DEFINE_ALIAS
+# from .tensor.logic import is_empty   #DEFINE_ALIAS
+# from .tensor.logic import isfinite   #DEFINE_ALIAS
+# from .tensor.logic import less_equal   #DEFINE_ALIAS
+# from .tensor.logic import less_than   #DEFINE_ALIAS
+# from .tensor.logic import logical_and   #DEFINE_ALIAS
+# from .tensor.logic import logical_not   #DEFINE_ALIAS
+# from .tensor.logic import logical_or   #DEFINE_ALIAS
+# from .tensor.logic import logical_xor   #DEFINE_ALIAS
+# from .tensor.logic import not_equal   #DEFINE_ALIAS
+# from .tensor.logic import reduce_all   #DEFINE_ALIAS
+# from .tensor.logic import reduce_any   #DEFINE_ALIAS
+# from .tensor.logic import allclose   #DEFINE_ALIAS
+# from .tensor.logic import elementwise_equal   #DEFINE_ALIAS
+# from .tensor.logic import isnan   #DEFINE_ALIAS
+# from .tensor..tensor import Tensor   #DEFINE_ALIAS
+# from .tensor..tensor import LoDTensor   #DEFINE_ALIAS
+# from .tensor..tensor import LoDTensorArray   #DEFINE_ALIAS
+# from .tensor.random import gaussin   #DEFINE_ALIAS
+# from .tensor.random import uniform   #DEFINE_ALIAS
+# from .tensor.random import shuffle   #DEFINE_ALIAS
+# from .tensor.random import randn   #DEFINE_ALIAS
+# from .tensor.random import randperm   #DEFINE_ALIAS
+# from .tensor.random import rand   #DEFINE_ALIAS
+# from .tensor.random import randint   #DEFINE_ALIAS
+# from .tensor.math import abs   #DEFINE_ALIAS
+# from .tensor.math import acos   #DEFINE_ALIAS
+# from .tensor.math import asin   #DEFINE_ALIAS
+# from .tensor.math import atan   #DEFINE_ALIAS
+# from .tensor.math import ceil   #DEFINE_ALIAS
+# from .tensor.math import cos   #DEFINE_ALIAS
+# from .tensor.math import cumsum   #DEFINE_ALIAS
+# from .tensor.math import elementwise_add   #DEFINE_ALIAS
+# from .tensor.math import elementwise_div   #DEFINE_ALIAS
+# from .tensor.math import elementwise_floordiv   #DEFINE_ALIAS
+# from .tensor.math import elementwise_max   #DEFINE_ALIAS
+# from .tensor.math import elementwise_min   #DEFINE_ALIAS
+# from .tensor.math import elementwise_mod   #DEFINE_ALIAS
+# from .tensor.math import elementwise_mul   #DEFINE_ALIAS
+# from .tensor.math import elementwise_pow   #DEFINE_ALIAS
+# from .tensor.math import elementwise_sub   #DEFINE_ALIAS
+# from .tensor.math import exp   #DEFINE_ALIAS
+# from .tensor.math import floor   #DEFINE_ALIAS
+# from .tensor.math import increment   #DEFINE_ALIAS
+# from .tensor.math import log   #DEFINE_ALIAS
+# from .tensor.math import mul   #DEFINE_ALIAS
+# from .tensor.math import multiplex   #DEFINE_ALIAS
+# from .tensor.math import pow   #DEFINE_ALIAS
+# from .tensor.math import reciprocal   #DEFINE_ALIAS
+# from .tensor.math import reduce_max   #DEFINE_ALIAS
+# from .tensor.math import reduce_min   #DEFINE_ALIAS
+# from .tensor.math import reduce_prod   #DEFINE_ALIAS
+# from .tensor.math import reduce_sum   #DEFINE_ALIAS
+# from .tensor.math import round   #DEFINE_ALIAS
+# from .tensor.math import rsqrt   #DEFINE_ALIAS
+# from .tensor.math import scale   #DEFINE_ALIAS
+# from .tensor.math import sign   #DEFINE_ALIAS
+# from .tensor.math import sin   #DEFINE_ALIAS
+# from .tensor.math import sqrt   #DEFINE_ALIAS
+# from .tensor.math import square   #DEFINE_ALIAS
+# from .tensor.math import stanh   #DEFINE_ALIAS
+# from .tensor.math import sum   #DEFINE_ALIAS
+# from .tensor.math import sums   #DEFINE_ALIAS
+# from .tensor.math import tanh   #DEFINE_ALIAS
+# from .tensor.math import elementwise_sum   #DEFINE_ALIAS
+# from .tensor.math import max   #DEFINE_ALIAS
+# from .tensor.math import min   #DEFINE_ALIAS
+# from .tensor.math import mm   #DEFINE_ALIAS
+# from .tensor.math import div   #DEFINE_ALIAS
+# from .tensor.math import add   #DEFINE_ALIAS
+# from .tensor.math import atan   #DEFINE_ALIAS
+# from .tensor.math import logsumexp   #DEFINE_ALIAS
+# from .tensor.math import inverse   #DEFINE_ALIAS
+# from .tensor.math import log1p   #DEFINE_ALIAS
+# from .tensor.math import erf   #DEFINE_ALIAS
+# from .tensor.math import addcmul   #DEFINE_ALIAS
+# from .tensor.math import addmm   #DEFINE_ALIAS
+# from .tensor.attribute import rank   #DEFINE_ALIAS
+# from .tensor.attribute import shape   #DEFINE_ALIAS
+# from .tensor.io import save   #DEFINE_ALIAS
+# from .tensor.io import load   #DEFINE_ALIAS
+# from .tensor.linalg import matmul   #DEFINE_ALIAS
+# from .tensor.linalg import dot   #DEFINE_ALIAS
+# from .tensor.linalg import einsum   #DEFINE_ALIAS
+# from .tensor.linalg import morm   #DEFINE_ALIAS
+# from .tensor.linalg import transpose   #DEFINE_ALIAS
+# from .tensor.linalg import dist   #DEFINE_ALIAS
+# from .tensor.linalg import t   #DEFINE_ALIAS
+# from .tensor.linalg import cross   #DEFINE_ALIAS
+# from .tensor.linalg import cholesky   #DEFINE_ALIAS
+# from .tensor.linalg import .tensordot   #DEFINE_ALIAS
+# from .tensor.manipulation import cast   #DEFINE_ALIAS
+# from .tensor.manipulation import concat   #DEFINE_ALIAS
+# from .tensor.manipulation import expand   #DEFINE_ALIAS
+# from .tensor.manipulation import expand_as   #DEFINE_ALIAS
+# from .tensor.manipulation import flatten   #DEFINE_ALIAS
+# from .tensor.manipulation import gather   #DEFINE_ALIAS
+# from .tensor.manipulation import gather_nd   #DEFINE_ALIAS
+# from .tensor.manipulation import reshape   #DEFINE_ALIAS
+# from .tensor.manipulation import reverse   #DEFINE_ALIAS
+# from .tensor.manipulation import scatter   #DEFINE_ALIAS
+# from .tensor.manipulation import scatter_nd_add   #DEFINE_ALIAS
+# from .tensor.manipulation import scatter_nd   #DEFINE_ALIAS
+# from .tensor.manipulation import shard_index   #DEFINE_ALIAS
+# from .tensor.manipulation import slice   #DEFINE_ALIAS
+# from .tensor.manipulation import split   #DEFINE_ALIAS
+# from .tensor.manipulation import squeeze   #DEFINE_ALIAS
+# from .tensor.manipulation import stack   #DEFINE_ALIAS
+# from .tensor.manipulation import strided_slice   #DEFINE_ALIAS
+# from .tensor.manipulation import transpose   #DEFINE_ALIAS
+# from .tensor.manipulation import unique   #DEFINE_ALIAS
+# from .tensor.manipulation import unique_with_counts   #DEFINE_ALIAS
+# from .tensor.manipulation import unsqueeze   #DEFINE_ALIAS
+# from .tensor.manipulation import unstack   #DEFINE_ALIAS
+# from .tensor.manipulation import flip   #DEFINE_ALIAS
+# from .tensor.manipulation import unbind   #DEFINE_ALIAS
+# from .tensor.manipulation import roll   #DEFINE_ALIAS
+# from .tensor.search import argmax   #DEFINE_ALIAS
+# from .tensor.search import argmin   #DEFINE_ALIAS
+# from .tensor.search import argsort   #DEFINE_ALIAS
+# from .tensor.search import has_inf   #DEFINE_ALIAS
+# from .tensor.search import has_nan   #DEFINE_ALIAS
+# from .tensor.search import masked_select   #DEFINE_ALIAS
+# from .tensor.search import topk   #DEFINE_ALIAS
+# from .tensor.search import where   #DEFINE_ALIAS
+# from .tensor.search import index_select   #DEFINE_ALIAS
+# from .tensor.search import nonzero   #DEFINE_ALIAS
+# from .tensor.search import sort   #DEFINE_ALIAS
+# from .framework.framework import set_default_dtype   #DEFINE_ALIAS
+# from .framework.framework import get_default_dtype   #DEFINE_ALIAS
+# from .framework.random import manual_seed   #DEFINE_ALIAS
+# from .framework import append_backward   #DEFINE_ALIAS
+# from .framework import gradients   #DEFINE_ALIAS
+# from .framework import Executor   #DEFINE_ALIAS
+# from .framework import global_scope   #DEFINE_ALIAS
+# from .framework import scope_guard   #DEFINE_ALIAS
+# from .framework import BuildStrategy   #DEFINE_ALIAS
+# from .framework import CompiledProgram   #DEFINE_ALIAS
+# from .framework import default_main_program   #DEFINE_ALIAS
+# from .framework import default_startup_program   #DEFINE_ALIAS
+# from .framework import create_global_var   #DEFINE_ALIAS
+# from .framework import create_parameter   #DEFINE_ALIAS
+# from .framework import create_py_reader_by_data   #DEFINE_ALIAS
+# from .framework import Print   #DEFINE_ALIAS
+# from .framework import py_func   #DEFINE_ALIAS
+# from .framework import ExecutionStrategy   #DEFINE_ALIAS
+# from .framework import in_dygraph_mode   #DEFINE_ALIAS
+# from .framework import name_scope   #DEFINE_ALIAS
+# from .framework import ParallelExecutor   #DEFINE_ALIAS
+# from .framework import ParamAttr   #DEFINE_ALIAS
+# from .framework import Program   #DEFINE_ALIAS
+# from .framework import program_guard   #DEFINE_ALIAS
+# from .framework import Variable   #DEFINE_ALIAS
+# from .framework import WeightNormParamAttr   #DEFINE_ALIAS
+# from .framework import Model   #DEFINE_ALIAS
+# from .framework import Sequential   #DEFINE_ALIAS

python/paddle/nn/__init__.py

@@ -15,3 +15,243 @@
 # TODO: import all neural network related api under this directory, 
 # including layers, linear, conv, rnn etc.
 # __all__ = [ ]
+
+# TODO: define alias in nn directory
+# from .clip import ErrorClipByValue   #DEFINE_ALIAS
+# from .clip import GradientClipByGlobalNorm   #DEFINE_ALIAS
+# from .clip import GradientClipByNorm   #DEFINE_ALIAS
+# from .clip import GradientClipByValue   #DEFINE_ALIAS
+# from .clip import set_gradient_clip   #DEFINE_ALIAS
+# from .clip import clip   #DEFINE_ALIAS
+# from .clip import clip_by_norm   #DEFINE_ALIAS
+# from .initalizer import Bilinear   #DEFINE_ALIAS
+# from .initalizer import Constant   #DEFINE_ALIAS
+# from .initalizer import MSRA   #DEFINE_ALIAS
+# from .initalizer import Normal   #DEFINE_ALIAS
+# from .initalizer import TruncatedNormal   #DEFINE_ALIAS
+# from .initalizer import Uniform   #DEFINE_ALIAS
+# from .initalizer import Xavier   #DEFINE_ALIAS
+# from .decode import BeamSearchDecoder   #DEFINE_ALIAS
+# from .decode import Decoder   #DEFINE_ALIAS
+# from .decode import beam_search   #DEFINE_ALIAS
+# from .decode import beam_search_decode   #DEFINE_ALIAS
+# from .decode import crf_decoding   #DEFINE_ALIAS
+# from .decode import ctc_greedy_decoder   #DEFINE_ALIAS
+# from .decode import dynamic_decode   #DEFINE_ALIAS
+# from .decode import gather_tree   #DEFINE_ALIAS
+# from .bin.conv import 0   #DEFINE_ALIAS
+# from .control_flow import case   #DEFINE_ALIAS
+# from .control_flow import cond   #DEFINE_ALIAS
+# from .control_flow import DynamicRNN   #DEFINE_ALIAS
+# from .control_flow import StaticRNN   #DEFINE_ALIAS
+# from .control_flow import switch_case   #DEFINE_ALIAS
+# from .control_flow import while_loop   #DEFINE_ALIAS
+# from .control_flow import rnn   #DEFINE_ALIAS
+# from .layer.conv import Conv2D   #DEFINE_ALIAS
+# from .layer.conv import Conv2DTranspose   #DEFINE_ALIAS
+# from .layer.conv import Conv3D   #DEFINE_ALIAS
+# from .layer.conv import Conv3DTranspose   #DEFINE_ALIAS
+# from .layer.conv import TreeConv   #DEFINE_ALIAS
+# from .layer.conv import Conv1D   #DEFINE_ALIAS
+# from .layer.loss import NCELoss   #DEFINE_ALIAS
+# from .layer.loss import CrossEntropyLoss   #DEFINE_ALIAS
+# from .layer.loss import MSELoss   #DEFINE_ALIAS
+# from .layer.loss import L1Loss   #DEFINE_ALIAS
+# from .layer.loss import NLLLoss   #DEFINE_ALIAS
+# from .layer.loss import BCELoss   #DEFINE_ALIAS
+# from .layer.learning_rate import CosineDecay   #DEFINE_ALIAS
+# from .layer.learning_rate import ExponentialDecay   #DEFINE_ALIAS
+# from .layer.learning_rate import InverseTimeDecay   #DEFINE_ALIAS
+# from .layer.learning_rate import NaturalExpDecay   #DEFINE_ALIAS
+# from .layer.learning_rate import NoamDecay   #DEFINE_ALIAS
+# from .layer.learning_rate import PiecewiseDecay   #DEFINE_ALIAS
+# from .layer.learning_rate import PolynomialDecay   #DEFINE_ALIAS
+# from .layer.transformer import    #DEFINE_ALIAS
+# from .layer.norm import BatchNorm   #DEFINE_ALIAS
+# from .layer.norm import GroupNorm   #DEFINE_ALIAS
+# from .layer.norm import LayerNorm   #DEFINE_ALIAS
+# from .layer.norm import SpectralNorm   #DEFINE_ALIAS
+# from .layer.activation import PReLU   #DEFINE_ALIAS
+# from .layer.activation import ReLU   #DEFINE_ALIAS
+# from .layer.activation import Sigmoid   #DEFINE_ALIAS
+# from .layer.activation import Softmax   #DEFINE_ALIAS
+# from .layer.activation import LogSoftmax   #DEFINE_ALIAS
+# from .layer.rnn import RNNCell   #DEFINE_ALIAS
+# from .layer.rnn import GRUCell   #DEFINE_ALIAS
+# from .layer.rnn import LSTMCell   #DEFINE_ALIAS
+# from .layer.common import BilinearTensorProduct   #DEFINE_ALIAS
+# from .layer.common import Pool2D   #DEFINE_ALIAS
+# from .layer.common import Embedding   #DEFINE_ALIAS
+# from .layer.common import Linear   #DEFINE_ALIAS
+# from .layer.common import UpSample   #DEFINE_ALIAS
+# from .functional.conv import conv2d   #DEFINE_ALIAS
+# from .functional.conv import conv2d_transpose   #DEFINE_ALIAS
+# from .functional.conv import conv3d   #DEFINE_ALIAS
+# from .functional.conv import conv3d_transpose   #DEFINE_ALIAS
+# from .functional.loss import bpr_loss   #DEFINE_ALIAS
+# from .functional.loss import center_loss   #DEFINE_ALIAS
+# from .functional.loss import cross_entropy   #DEFINE_ALIAS
+# from .functional.loss import dice_loss   #DEFINE_ALIAS
+# from .functional.loss import edit_distance   #DEFINE_ALIAS
+# from .functional.loss import huber_loss   #DEFINE_ALIAS
+# from .functional.loss import iou_similarity   #DEFINE_ALIAS
+# from .functional.loss import kldiv_loss   #DEFINE_ALIAS
+# from .functional.loss import log_loss   #DEFINE_ALIAS
+# from .functional.loss import margin_rank_loss   #DEFINE_ALIAS
+# from .functional.loss import mse_loss   #DEFINE_ALIAS
+# from .functional.loss import nce   #DEFINE_ALIAS
+# from .functional.loss import npair_loss   #DEFINE_ALIAS
+# from .functional.loss import rank_loss   #DEFINE_ALIAS
+# from .functional.loss import sampled_softmax_with_cross_entropy   #DEFINE_ALIAS
+# from .functional.loss import sigmoid_cross_entropy_with_logits   #DEFINE_ALIAS
+# from .functional.loss import sigmoid_focal_loss   #DEFINE_ALIAS
+# from .functional.loss import smooth_l1   #DEFINE_ALIAS
+# from .functional.loss import softmax_with_cross_entropy   #DEFINE_ALIAS
+# from .functional.loss import square_error_cost   #DEFINE_ALIAS
+# from .functional.loss import ssd_loss   #DEFINE_ALIAS
+# from .functional.loss import teacher_student_sigmoid_loss   #DEFINE_ALIAS
+# from .functional.learning_rate import cosine_decay   #DEFINE_ALIAS
+# from .functional.learning_rate import exponential_decay   #DEFINE_ALIAS
+# from .functional.learning_rate import inverse_time_decay   #DEFINE_ALIAS
+# from .functional.learning_rate import natural_exp_decay   #DEFINE_ALIAS
+# from .functional.learning_rate import noam_decay   #DEFINE_ALIAS
+# from .functional.learning_rate import piecewise_decay   #DEFINE_ALIAS
+# from .functional.learning_rate import polynomial_decay   #DEFINE_ALIAS
+# from .functional.learning_rate import linear_lr_warmup   #DEFINE_ALIAS
+# from .functional.transformer import    #DEFINE_ALIAS
+# from .functional.pooling import pool2d   #DEFINE_ALIAS
+# from .functional.pooling import pool3d   #DEFINE_ALIAS
+# from .functional.pooling import adaptive_pool2d   #DEFINE_ALIAS
+# from .functional.pooling import adaptive_pool3d   #DEFINE_ALIAS
+# from .functional.norm import batch_norm   #DEFINE_ALIAS
+# from .functional.norm import data_norm   #DEFINE_ALIAS
+# from .functional.norm import group_norm   #DEFINE_ALIAS
+# from .functional.norm import instance_norm   #DEFINE_ALIAS
+# from .functional.norm import l2_normalize   #DEFINE_ALIAS
+# from .functional.norm import layer_norm   #DEFINE_ALIAS
+# from .functional.norm import lrn   #DEFINE_ALIAS
+# from .functional.norm import spectral_norm   #DEFINE_ALIAS
+# from .functional.vision import affine_channel   #DEFINE_ALIAS
+# from .functional.vision import affine_grid   #DEFINE_ALIAS
+# from .functional.vision import anchor_generator   #DEFINE_ALIAS
+# from .functional.vision import bipartite_match   #DEFINE_ALIAS
+# from .functional.vision import box_clip   #DEFINE_ALIAS
+# from .functional.vision import box_coder   #DEFINE_ALIAS
+# from .functional.vision import box_decoder_and_assign   #DEFINE_ALIAS
+# from .functional.vision import collect_fpn_proposals   #DEFINE_ALIAS
+# from .functional.vision import deformable_conv   #DEFINE_ALIAS
+# from .functional.vision import deformable_roi_pooling   #DEFINE_ALIAS
+# from .functional.vision import density_prior_box   #DEFINE_ALIAS
+# from .functional.vision import detection_output   #DEFINE_ALIAS
+# from .functional.vision import distribute_fpn_proposals   #DEFINE_ALIAS
+# from .functional.vision import fsp_matrix   #DEFINE_ALIAS
+# from .functional.vision import generate_mask_labels   #DEFINE_ALIAS
+# from .functional.vision import generate_proposal_labels   #DEFINE_ALIAS
+# from .functional.vision import generate_proposals   #DEFINE_ALIAS
+# from .functional.vision import grid_sampler   #DEFINE_ALIAS
+# from .functional.vision import image_resize   #DEFINE_ALIAS
+# from .functional.vision import image_resize_short   #DEFINE_ALIAS
+# from .functional.vision import multi_box_head   #DEFINE_ALIAS
+# from .functional.vision import pixel_shuffle   #DEFINE_ALIAS
+# from .functional.vision import prior_box   #DEFINE_ALIAS
+# from .functional.vision import prroi_pool   #DEFINE_ALIAS
+# from .functional.vision import psroi_pool   #DEFINE_ALIAS
+# from .functional.vision import resize_bilinear   #DEFINE_ALIAS
+# from .functional.vision import resize_nearest   #DEFINE_ALIAS
+# from .functional.vision import resize_trilinear   #DEFINE_ALIAS
+# from .functional.vision import retinanet_detection_output   #DEFINE_ALIAS
+# from .functional.vision import retinanet_target_assign   #DEFINE_ALIAS
+# from .functional.vision import roi_align   #DEFINE_ALIAS
+# from .functional.vision import roi_perspective_transform   #DEFINE_ALIAS
+# from .functional.vision import roi_pool   #DEFINE_ALIAS
+# from .functional.vision import shuffle_channel   #DEFINE_ALIAS
+# from .functional.vision import space_to_depth   #DEFINE_ALIAS
+# from .functional.vision import yolo_box   #DEFINE_ALIAS
+# from .functional.vision import yolov3_loss   #DEFINE_ALIAS
+# from .functional.activation import brelu   #DEFINE_ALIAS
+# from .functional.activation import elu   #DEFINE_ALIAS
+# from .functional.activation import erf   #DEFINE_ALIAS
+# from .functional.activation import gelu   #DEFINE_ALIAS
+# from .functional.activation import hard_shrink   #DEFINE_ALIAS
+# from .functional.activation import hard_sigmoid   #DEFINE_ALIAS
+# from .functional.activation import hard_swish   #DEFINE_ALIAS
+# from .functional.activation import hsigmoid   #DEFINE_ALIAS
+# from .functional.activation import leaky_relu   #DEFINE_ALIAS
+# from .functional.activation import logsigmoid   #DEFINE_ALIAS
+# from .functional.activation import maxout   #DEFINE_ALIAS
+# from .functional.activation import prelu   #DEFINE_ALIAS
+# from .functional.activation import relu   #DEFINE_ALIAS
+# from .functional.activation import relu6   #DEFINE_ALIAS
+# from .functional.activation import selu   #DEFINE_ALIAS
+# from .functional.activation import sigmoid   #DEFINE_ALIAS
+# from .functional.activation import soft_relu   #DEFINE_ALIAS
+# from .functional.activation import softmax   #DEFINE_ALIAS
+# from .functional.activation import softplus   #DEFINE_ALIAS
+# from .functional.activation import softshrink   #DEFINE_ALIAS
+# from .functional.activation import softsign   #DEFINE_ALIAS
+# from .functional.activation import swish   #DEFINE_ALIAS
+# from .functional.activation import tanh_shrink   #DEFINE_ALIAS
+# from .functional.activation import thresholded_relu   #DEFINE_ALIAS
+# from .functional.activation import log_softmax   #DEFINE_ALIAS
+# from .functional.extension import add_position_encoding   #DEFINE_ALIAS
+# from .functional.extension import autoincreased_step_counter   #DEFINE_ALIAS
+# from .functional.extension import continuous_value_model   #DEFINE_ALIAS
+# from .functional.extension import filter_by_instag   #DEFINE_ALIAS
+# from .functional.extension import linear_chain_crf   #DEFINE_ALIAS
+# from .functional.extension import merge_selected_rows   #DEFINE_ALIAS
+# from .functional.extension import multiclass_nms   #DEFINE_ALIAS
+# from .functional.extension import polygon_box_transform   #DEFINE_ALIAS
+# from .functional.extension import random_crop   #DEFINE_ALIAS
+# from .functional.extension import row_conv   #DEFINE_ALIAS
+# from .functional.extension import rpn_target_assign   #DEFINE_ALIAS
+# from .functional.extension import similarity_focus   #DEFINE_ALIAS
+# from .functional.extension import target_assign   #DEFINE_ALIAS
+# from .functional.extension import temporal_shift   #DEFINE_ALIAS
+# from .functional.extension import warpctc   #DEFINE_ALIAS
+# from .functional.extension import diag_embed   #DEFINE_ALIAS
+# from .functional.rnn import gru_unit   #DEFINE_ALIAS
+# from .functional.rnn import lstm   #DEFINE_ALIAS
+# from .functional.rnn import lstm_unit   #DEFINE_ALIAS
+# from .functional.lod import sequence_concat   #DEFINE_ALIAS
+# from .functional.lod import sequence_conv   #DEFINE_ALIAS
+# from .functional.lod import sequence_enumerate   #DEFINE_ALIAS
+# from .functional.lod import sequence_expand_as   #DEFINE_ALIAS
+# from .functional.lod import sequence_expand   #DEFINE_ALIAS
+# from .functional.lod import sequence_first_step   #DEFINE_ALIAS
+# from .functional.lod import sequence_last_step   #DEFINE_ALIAS
+# from .functional.lod import sequence_mask   #DEFINE_ALIAS
+# from .functional.lod import sequence_pad   #DEFINE_ALIAS
+# from .functional.lod import sequence_pool   #DEFINE_ALIAS
+# from .functional.lod import sequence_reshape   #DEFINE_ALIAS
+# from .functional.lod import sequence_reverse   #DEFINE_ALIAS
+# from .functional.lod import sequence_scatter   #DEFINE_ALIAS
+# from .functional.lod import sequence_slice   #DEFINE_ALIAS
+# from .functional.lod import sequence_softmax   #DEFINE_ALIAS
+# from .functional.lod import sequence_unpad   #DEFINE_ALIAS
+# from .functional.lod import array_length   #DEFINE_ALIAS
+# from .functional.lod import array_read   #DEFINE_ALIAS
+# from .functional.lod import array_write   #DEFINE_ALIAS
+# from .functional.lod import create_array   #DEFINE_ALIAS
+# from .functional.lod import hash   #DEFINE_ALIAS
+# from .functional.lod import im2sequence   #DEFINE_ALIAS
+# from .functional.lod import lod_append   #DEFINE_ALIAS
+# from .functional.lod import lod_reset   #DEFINE_ALIAS
+# from .functional.lod import reorder_lod_tensor_by_rank   #DEFINE_ALIAS
+# from .functional.lod import tensor_array_to_tensor   #DEFINE_ALIAS
+# from .functional.lod import dynamic_gru   #DEFINE_ALIAS
+# from .functional.lod import dynamic_lstm   #DEFINE_ALIAS
+# from .functional.lod import dynamic_lstmp   #DEFINE_ALIAS
+# from .functional.common import dropout   #DEFINE_ALIAS
+# from .functional.common import embedding   #DEFINE_ALIAS
+# from .functional.common import fc   #DEFINE_ALIAS
+# from .functional.common import label_smooth   #DEFINE_ALIAS
+# from .functional.common import one_hot   #DEFINE_ALIAS
+# from .functional.common import pad   #DEFINE_ALIAS
+# from .functional.common import pad_constant_like   #DEFINE_ALIAS
+# from .functional.common import pad2d   #DEFINE_ALIAS
+# from .functional.common import unfold   #DEFINE_ALIAS
+# from .functional.common import bilinear_tensor_product   #DEFINE_ALIAS
+# from .functional.common import assign   #DEFINE_ALIAS
+# from .functional.common import interpolate   #DEFINE_ALIAS
+# from .input import data   #DEFINE_ALIAS
+# from .input import Input   #DEFINE_ALIAS

python/paddle/nn/functional/__init__.py

+#   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.
+
+# TODO: import all neural network related api under this directory, 
+# including layers, linear, conv, rnn etc.
+# __all__ = [ ]
+
+# TODO: define alias in functional directory
+# from .conv import conv2d   #DEFINE_ALIAS
+# from .conv import conv2d_transpose   #DEFINE_ALIAS
+# from .conv import conv3d   #DEFINE_ALIAS
+# from .conv import conv3d_transpose   #DEFINE_ALIAS
+# from .loss import bpr_loss   #DEFINE_ALIAS
+# from .loss import center_loss   #DEFINE_ALIAS
+# from .loss import cross_entropy   #DEFINE_ALIAS
+# from .loss import dice_loss   #DEFINE_ALIAS
+# from .loss import edit_distance   #DEFINE_ALIAS
+# from .loss import huber_loss   #DEFINE_ALIAS
+# from .loss import iou_similarity   #DEFINE_ALIAS
+# from .loss import kldiv_loss   #DEFINE_ALIAS
+# from .loss import log_loss   #DEFINE_ALIAS
+# from .loss import margin_rank_loss   #DEFINE_ALIAS
+# from .loss import mse_loss   #DEFINE_ALIAS
+# from .loss import nce   #DEFINE_ALIAS
+# from .loss import npair_loss   #DEFINE_ALIAS
+# from .loss import rank_loss   #DEFINE_ALIAS
+# from .loss import sampled_softmax_with_cross_entropy   #DEFINE_ALIAS
+# from .loss import sigmoid_cross_entropy_with_logits   #DEFINE_ALIAS
+# from .loss import sigmoid_focal_loss   #DEFINE_ALIAS
+# from .loss import smooth_l1   #DEFINE_ALIAS
+# from .loss import softmax_with_cross_entropy   #DEFINE_ALIAS
+# from .loss import square_error_cost   #DEFINE_ALIAS
+# from .loss import ssd_loss   #DEFINE_ALIAS
+# from .loss import teacher_student_sigmoid_loss   #DEFINE_ALIAS
+# from .learning_rate import cosine_decay   #DEFINE_ALIAS
+# from .learning_rate import exponential_decay   #DEFINE_ALIAS
+# from .learning_rate import inverse_time_decay   #DEFINE_ALIAS
+# from .learning_rate import natural_exp_decay   #DEFINE_ALIAS
+# from .learning_rate import noam_decay   #DEFINE_ALIAS
+# from .learning_rate import piecewise_decay   #DEFINE_ALIAS
+# from .learning_rate import polynomial_decay   #DEFINE_ALIAS
+# from .learning_rate import linear_lr_warmup   #DEFINE_ALIAS
+# from .transformer import    #DEFINE_ALIAS
+# from .pooling import pool2d   #DEFINE_ALIAS
+# from .pooling import pool3d   #DEFINE_ALIAS
+# from .pooling import adaptive_pool2d   #DEFINE_ALIAS
+# from .pooling import adaptive_pool3d   #DEFINE_ALIAS
+# from .norm import batch_norm   #DEFINE_ALIAS
+# from .norm import data_norm   #DEFINE_ALIAS
+# from .norm import group_norm   #DEFINE_ALIAS
+# from .norm import instance_norm   #DEFINE_ALIAS
+# from .norm import l2_normalize   #DEFINE_ALIAS
+# from .norm import layer_norm   #DEFINE_ALIAS
+# from .norm import lrn   #DEFINE_ALIAS
+# from .norm import spectral_norm   #DEFINE_ALIAS
+# from .vision import affine_channel   #DEFINE_ALIAS
+# from .vision import affine_grid   #DEFINE_ALIAS
+# from .vision import anchor_generator   #DEFINE_ALIAS
+# from .vision import bipartite_match   #DEFINE_ALIAS
+# from .vision import box_clip   #DEFINE_ALIAS
+# from .vision import box_coder   #DEFINE_ALIAS
+# from .vision import box_decoder_and_assign   #DEFINE_ALIAS
+# from .vision import collect_fpn_proposals   #DEFINE_ALIAS
+# from .vision import deformable_conv   #DEFINE_ALIAS
+# from .vision import deformable_roi_pooling   #DEFINE_ALIAS
+# from .vision import density_prior_box   #DEFINE_ALIAS
+# from .vision import detection_output   #DEFINE_ALIAS
+# from .vision import distribute_fpn_proposals   #DEFINE_ALIAS
+# from .vision import fsp_matrix   #DEFINE_ALIAS
+# from .vision import generate_mask_labels   #DEFINE_ALIAS
+# from .vision import generate_proposal_labels   #DEFINE_ALIAS
+# from .vision import generate_proposals   #DEFINE_ALIAS
+# from .vision import grid_sampler   #DEFINE_ALIAS
+# from .vision import image_resize   #DEFINE_ALIAS
+# from .vision import image_resize_short   #DEFINE_ALIAS
+# from .vision import multi_box_head   #DEFINE_ALIAS
+# from .vision import pixel_shuffle   #DEFINE_ALIAS
+# from .vision import prior_box   #DEFINE_ALIAS
+# from .vision import prroi_pool   #DEFINE_ALIAS
+# from .vision import psroi_pool   #DEFINE_ALIAS
+# from .vision import resize_bilinear   #DEFINE_ALIAS
+# from .vision import resize_nearest   #DEFINE_ALIAS
+# from .vision import resize_trilinear   #DEFINE_ALIAS
+# from .vision import retinanet_detection_output   #DEFINE_ALIAS
+# from .vision import retinanet_target_assign   #DEFINE_ALIAS
+# from .vision import roi_align   #DEFINE_ALIAS
+# from .vision import roi_perspective_transform   #DEFINE_ALIAS
+# from .vision import roi_pool   #DEFINE_ALIAS
+# from .vision import shuffle_channel   #DEFINE_ALIAS
+# from .vision import space_to_depth   #DEFINE_ALIAS
+# from .vision import yolo_box   #DEFINE_ALIAS
+# from .vision import yolov3_loss   #DEFINE_ALIAS
+# from .activation import brelu   #DEFINE_ALIAS
+# from .activation import elu   #DEFINE_ALIAS
+# from .activation import erf   #DEFINE_ALIAS
+# from .activation import gelu   #DEFINE_ALIAS
+# from .activation import hard_shrink   #DEFINE_ALIAS
+# from .activation import hard_sigmoid   #DEFINE_ALIAS
+# from .activation import hard_swish   #DEFINE_ALIAS
+# from .activation import hsigmoid   #DEFINE_ALIAS
+# from .activation import leaky_relu   #DEFINE_ALIAS
+# from .activation import logsigmoid   #DEFINE_ALIAS
+# from .activation import maxout   #DEFINE_ALIAS
+# from .activation import prelu   #DEFINE_ALIAS
+# from .activation import relu   #DEFINE_ALIAS
+# from .activation import relu6   #DEFINE_ALIAS
+# from .activation import selu   #DEFINE_ALIAS
+# from .activation import sigmoid   #DEFINE_ALIAS
+# from .activation import soft_relu   #DEFINE_ALIAS
+# from .activation import softmax   #DEFINE_ALIAS
+# from .activation import softplus   #DEFINE_ALIAS
+# from .activation import softshrink   #DEFINE_ALIAS
+# from .activation import softsign   #DEFINE_ALIAS
+# from .activation import swish   #DEFINE_ALIAS
+# from .activation import tanh_shrink   #DEFINE_ALIAS
+# from .activation import thresholded_relu   #DEFINE_ALIAS
+# from .activation import log_softmax   #DEFINE_ALIAS
+# from .extension import add_position_encoding   #DEFINE_ALIAS
+# from .extension import autoincreased_step_counter   #DEFINE_ALIAS
+# from .extension import continuous_value_model   #DEFINE_ALIAS
+# from .extension import filter_by_instag   #DEFINE_ALIAS
+# from .extension import linear_chain_crf   #DEFINE_ALIAS
+# from .extension import merge_selected_rows   #DEFINE_ALIAS
+# from .extension import multiclass_nms   #DEFINE_ALIAS
+# from .extension import polygon_box_transform   #DEFINE_ALIAS
+# from .extension import random_crop   #DEFINE_ALIAS
+# from .extension import row_conv   #DEFINE_ALIAS
+# from .extension import rpn_target_assign   #DEFINE_ALIAS
+# from .extension import similarity_focus   #DEFINE_ALIAS
+# from .extension import target_assign   #DEFINE_ALIAS
+# from .extension import temporal_shift   #DEFINE_ALIAS
+# from .extension import warpctc   #DEFINE_ALIAS
+# from .extension import diag_embed   #DEFINE_ALIAS
+# from .rnn import gru_unit   #DEFINE_ALIAS
+# from .rnn import lstm   #DEFINE_ALIAS
+# from .rnn import lstm_unit   #DEFINE_ALIAS
+# from .lod import sequence_concat   #DEFINE_ALIAS
+# from .lod import sequence_conv   #DEFINE_ALIAS
+# from .lod import sequence_enumerate   #DEFINE_ALIAS
+# from .lod import sequence_expand_as   #DEFINE_ALIAS
+# from .lod import sequence_expand   #DEFINE_ALIAS
+# from .lod import sequence_first_step   #DEFINE_ALIAS
+# from .lod import sequence_last_step   #DEFINE_ALIAS
+# from .lod import sequence_mask   #DEFINE_ALIAS
+# from .lod import sequence_pad   #DEFINE_ALIAS
+# from .lod import sequence_pool   #DEFINE_ALIAS
+# from .lod import sequence_reshape   #DEFINE_ALIAS
+# from .lod import sequence_reverse   #DEFINE_ALIAS
+# from .lod import sequence_scatter   #DEFINE_ALIAS
+# from .lod import sequence_slice   #DEFINE_ALIAS
+# from .lod import sequence_softmax   #DEFINE_ALIAS
+# from .lod import sequence_unpad   #DEFINE_ALIAS
+# from .lod import array_length   #DEFINE_ALIAS
+# from .lod import array_read   #DEFINE_ALIAS
+# from .lod import array_write   #DEFINE_ALIAS
+# from .lod import create_array   #DEFINE_ALIAS
+# from .lod import hash   #DEFINE_ALIAS
+# from .lod import im2sequence   #DEFINE_ALIAS
+# from .lod import lod_append   #DEFINE_ALIAS
+# from .lod import lod_reset   #DEFINE_ALIAS
+# from .lod import reorder_lod_tensor_by_rank   #DEFINE_ALIAS
+# from .lod import tensor_array_to_tensor   #DEFINE_ALIAS
+# from .lod import dynamic_gru   #DEFINE_ALIAS
+# from .lod import dynamic_lstm   #DEFINE_ALIAS
+# from .lod import dynamic_lstmp   #DEFINE_ALIAS
+# from .common import dropout   #DEFINE_ALIAS
+# from .common import embedding   #DEFINE_ALIAS
+# from .common import fc   #DEFINE_ALIAS
+# from .common import label_smooth   #DEFINE_ALIAS
+# from .common import one_hot   #DEFINE_ALIAS
+# from .common import pad   #DEFINE_ALIAS
+# from .common import pad_constant_like   #DEFINE_ALIAS
+# from .common import pad2d   #DEFINE_ALIAS
+# from .common import unfold   #DEFINE_ALIAS
+# from .common import bilinear_tensor_product   #DEFINE_ALIAS
+# from .common import assign   #DEFINE_ALIAS
+# from .common import interpolate   #DEFINE_ALIAS

python/paddle/tensor/__init__.py

-#   Copyright (c) 2020 PaddlePaddle Authors. All Rights Reserved.
+# Copyright (c) 2016 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.
@@ -12,6 +12,160 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-# TODO: import all tensor api under this directory, 
-# including tensor creation, manipulation, math, etc.
-# __all__ = [ ]
+#TODO: define alias in tensor and framework directory
+# from .creation import create_   #DEFINE_ALIAS
+# from .creation import create_lod_   #DEFINE_ALIAS
+# from .creation import create_random_int_lod   #DEFINE_ALIAS
+# from .creation import crop_   #DEFINE_ALIAS
+# from .creation import diag   #DEFINE_ALIAS
+# from .creation import eye   #DEFINE_ALIAS
+# from .creation import fill_constant   #DEFINE_ALIAS
+# from .creation import get__from_selected_rows   #DEFINE_ALIAS
+# from .creation import linspace   #DEFINE_ALIAS
+# from .creation import ones   #DEFINE_ALIAS
+# from .creation import ones_like   #DEFINE_ALIAS
+# from .creation import range   #DEFINE_ALIAS
+# from .creation import zeros   #DEFINE_ALIAS
+# from .creation import zeros_like   #DEFINE_ALIAS
+# from .creation import arrange   #DEFINE_ALIAS
+# from .creation import eye   #DEFINE_ALIAS
+# from .creation import full   #DEFINE_ALIAS
+# from .creation import linspace   #DEFINE_ALIAS
+# from .creation import full_like   #DEFINE_ALIAS
+# from .creation import triu   #DEFINE_ALIAS
+# from .creation import tril   #DEFINE_ALIAS
+# from .creation import meshgrid   #DEFINE_ALIAS
+# from .stat import mean   #DEFINE_ALIAS
+# from .stat import reduce_mean   #DEFINE_ALIAS
+# from .stat import std   #DEFINE_ALIAS
+# from .stat import var   #DEFINE_ALIAS
+# from .logic import equal   #DEFINE_ALIAS
+# from .logic import greater_equal   #DEFINE_ALIAS
+# from .logic import greater_than   #DEFINE_ALIAS
+# from .logic import is_empty   #DEFINE_ALIAS
+# from .logic import isfinite   #DEFINE_ALIAS
+# from .logic import less_equal   #DEFINE_ALIAS
+# from .logic import less_than   #DEFINE_ALIAS
+# from .logic import logical_and   #DEFINE_ALIAS
+# from .logic import logical_not   #DEFINE_ALIAS
+# from .logic import logical_or   #DEFINE_ALIAS
+# from .logic import logical_xor   #DEFINE_ALIAS
+# from .logic import not_equal   #DEFINE_ALIAS
+# from .logic import reduce_all   #DEFINE_ALIAS
+# from .logic import reduce_any   #DEFINE_ALIAS
+# from .logic import allclose   #DEFINE_ALIAS
+# from .logic import elementwise_equal   #DEFINE_ALIAS
+# from .logic import isnan   #DEFINE_ALIAS
+# from . import Tensor   #DEFINE_ALIAS
+# from . import LoDTensor   #DEFINE_ALIAS
+# from . import LoDTensorArray   #DEFINE_ALIAS
+# from .random import gaussin   #DEFINE_ALIAS
+# from .random import uniform   #DEFINE_ALIAS
+# from .random import shuffle   #DEFINE_ALIAS
+# from .random import randn   #DEFINE_ALIAS
+# from .random import randperm   #DEFINE_ALIAS
+# from .random import rand   #DEFINE_ALIAS
+# from .random import randint   #DEFINE_ALIAS
+# from .math import abs   #DEFINE_ALIAS
+# from .math import acos   #DEFINE_ALIAS
+# from .math import asin   #DEFINE_ALIAS
+# from .math import atan   #DEFINE_ALIAS
+# from .math import ceil   #DEFINE_ALIAS
+# from .math import cos   #DEFINE_ALIAS
+# from .math import cumsum   #DEFINE_ALIAS
+# from .math import elementwise_add   #DEFINE_ALIAS
+# from .math import elementwise_div   #DEFINE_ALIAS
+# from .math import elementwise_floordiv   #DEFINE_ALIAS
+# from .math import elementwise_max   #DEFINE_ALIAS
+# from .math import elementwise_min   #DEFINE_ALIAS
+# from .math import elementwise_mod   #DEFINE_ALIAS
+# from .math import elementwise_mul   #DEFINE_ALIAS
+# from .math import elementwise_pow   #DEFINE_ALIAS
+# from .math import elementwise_sub   #DEFINE_ALIAS
+# from .math import exp   #DEFINE_ALIAS
+# from .math import floor   #DEFINE_ALIAS
+# from .math import increment   #DEFINE_ALIAS
+# from .math import log   #DEFINE_ALIAS
+# from .math import mul   #DEFINE_ALIAS
+# from .math import multiplex   #DEFINE_ALIAS
+# from .math import pow   #DEFINE_ALIAS
+# from .math import reciprocal   #DEFINE_ALIAS
+# from .math import reduce_max   #DEFINE_ALIAS
+# from .math import reduce_min   #DEFINE_ALIAS
+# from .math import reduce_prod   #DEFINE_ALIAS
+# from .math import reduce_sum   #DEFINE_ALIAS
+# from .math import round   #DEFINE_ALIAS
+# from .math import rsqrt   #DEFINE_ALIAS
+# from .math import scale   #DEFINE_ALIAS
+# from .math import sign   #DEFINE_ALIAS
+# from .math import sin   #DEFINE_ALIAS
+# from .math import sqrt   #DEFINE_ALIAS
+# from .math import square   #DEFINE_ALIAS
+# from .math import stanh   #DEFINE_ALIAS
+# from .math import sum   #DEFINE_ALIAS
+# from .math import sums   #DEFINE_ALIAS
+# from .math import tanh   #DEFINE_ALIAS
+# from .math import elementwise_sum   #DEFINE_ALIAS
+# from .math import max   #DEFINE_ALIAS
+# from .math import min   #DEFINE_ALIAS
+# from .math import mm   #DEFINE_ALIAS
+# from .math import div   #DEFINE_ALIAS
+# from .math import add   #DEFINE_ALIAS
+# from .math import atan   #DEFINE_ALIAS
+# from .math import logsumexp   #DEFINE_ALIAS
+# from .math import inverse   #DEFINE_ALIAS
+# from .math import log1p   #DEFINE_ALIAS
+# from .math import erf   #DEFINE_ALIAS
+# from .math import addcmul   #DEFINE_ALIAS
+# from .math import addmm   #DEFINE_ALIAS
+# from .attribute import rank   #DEFINE_ALIAS
+# from .attribute import shape   #DEFINE_ALIAS
+# from .io import save   #DEFINE_ALIAS
+# from .io import load   #DEFINE_ALIAS
+# from .linalg import matmul   #DEFINE_ALIAS
+# from .linalg import dot   #DEFINE_ALIAS
+# from .linalg import einsum   #DEFINE_ALIAS
+# from .linalg import morm   #DEFINE_ALIAS
+# from .linalg import transpose   #DEFINE_ALIAS
+# from .linalg import dist   #DEFINE_ALIAS
+# from .linalg import t   #DEFINE_ALIAS
+# from .linalg import cross   #DEFINE_ALIAS
+# from .linalg import cholesky   #DEFINE_ALIAS
+# from .linalg import dot   #DEFINE_ALIAS
+# from .manipulation import cast   #DEFINE_ALIAS
+# from .manipulation import concat   #DEFINE_ALIAS
+# from .manipulation import expand   #DEFINE_ALIAS
+# from .manipulation import expand_as   #DEFINE_ALIAS
+# from .manipulation import flatten   #DEFINE_ALIAS
+# from .manipulation import gather   #DEFINE_ALIAS
+# from .manipulation import gather_nd   #DEFINE_ALIAS
+# from .manipulation import reshape   #DEFINE_ALIAS
+# from .manipulation import reverse   #DEFINE_ALIAS
+# from .manipulation import scatter   #DEFINE_ALIAS
+# from .manipulation import scatter_nd_add   #DEFINE_ALIAS
+# from .manipulation import scatter_nd   #DEFINE_ALIAS
+# from .manipulation import shard_index   #DEFINE_ALIAS
+# from .manipulation import slice   #DEFINE_ALIAS
+# from .manipulation import split   #DEFINE_ALIAS
+# from .manipulation import squeeze   #DEFINE_ALIAS
+# from .manipulation import stack   #DEFINE_ALIAS
+# from .manipulation import strided_slice   #DEFINE_ALIAS
+# from .manipulation import transpose   #DEFINE_ALIAS
+# from .manipulation import unique   #DEFINE_ALIAS
+# from .manipulation import unique_with_counts   #DEFINE_ALIAS
+# from .manipulation import unsqueeze   #DEFINE_ALIAS
+# from .manipulation import unstack   #DEFINE_ALIAS
+# from .manipulation import flip   #DEFINE_ALIAS
+# from .manipulation import unbind   #DEFINE_ALIAS
+# from .manipulation import roll   #DEFINE_ALIAS
+# from .search import argmax   #DEFINE_ALIAS
+# from .search import argmin   #DEFINE_ALIAS
+# from .search import argsort   #DEFINE_ALIAS
+# from .search import has_inf   #DEFINE_ALIAS
+# from .search import has_nan   #DEFINE_ALIAS
+# from .search import masked_select   #DEFINE_ALIAS
+# from .search import topk   #DEFINE_ALIAS
+# from .search import where   #DEFINE_ALIAS
+# from .search import index_select   #DEFINE_ALIAS
+# from .search import nonzero   #DEFINE_ALIAS
+# from .search import sort   #DEFINE_ALIAS