162 Commits (acfc9b8a7002c352e1cc8e2b07ff3d859fb449c6)

Author	SHA1	Message	Date
Zeng Jinle	a31d7328b7	Add dygraph double grad implementation (#22939) ... * add double grad implementation for dygraph, test=develop * polish code, add uts, test=develop * fix place bug, test=develop * polish codes, add more uts for coverages, test=develop * add no_grad_set, test=develop * add star gan ut, test=develop * follow comments, test=develop	6 years ago
Huihuang Zheng	d066d6f994	[Dy2Stat] Change layers.data to fluid.data and Test Var Created In Loop (#23103) ... As the title	6 years ago
songyouwei	2e2da7124b	high-performance dygraph slice (#22879) ... * move __getitem__ to cpp * bug fix * add type check and gil release * support negative step with omitted ends test=develop * code refine test=develop * bug fix test=develop * slice always return different pyobj test=develop	6 years ago
Aurelius84	26bc953b3f	Fix returned arguments in IfElse_fn test=develop (#23102)	6 years ago
Aurelius84	31fc3ab79a	Support to use external function (#23057) ... * Support to use external function test=develop * refine the parms of ast_to_func test=develop	6 years ago
Huihuang Zheng	fb7b008acc	Add Support for Break and Continue in Dygraph to Static (#23067) ... 1. Add support for Break and Continue in Dygraph to Static 2. Also add support for gast.Not in NodeTestTransformer 3. Also add support for logical op transformation in LoopTransformer	6 years ago
liym27	5a202af90b	Support slice write in dygraph_to_static. test=develop (#23055)	6 years ago
Aurelius84	2403362d06	BugFix for parsing Arguments and inserting funcs in IfElseTransormer (#23035) ... * Support and/or in controlFlow if test=develop	6 years ago
liym27	4af491c2bb	Tensor.shape support control flow if/for/while and bugfix (#22866) ... * Support Tensor.shape in control flow if/for/while and separate TensorShapeTransformer from BasicApiTransformer. test=develop	6 years ago
Aurelius84	ab473357a2	Support and/or in dygraph_to_static control_flow_if (#22967) ... * Support and/or in controlFlow if test=develop * Refine IsControlFlow interface test=develop	6 years ago
Chen Weihang	3dfaf44adc	Rename dygraph parallel env & add doc (#22925) ... * add dygraph parallel env doc, test=develop * polish details, test=develop, test=document_fix * fix examples error in other apis, test=develop * fix more example error in other api, test=develop * add white list for gpu examples, test=develop, test=document_fix	6 years ago
liym27	08e80d170b	Support list in control flow for dygraph_to_static (#22902) ... * support list in control flow if. test=develop * support list in for/while and supplement tests. test=develop	6 years ago
Huihuang Zheng	d7a7c5f0bf	Support Simple For Range Loop in Dygraph to Static (#22867) ... 1. Add basic support for `for in range` loop 2. Move `test_dygraph_to_static_*` to `dygraph_to_static` dir and rename them 3. Add test case for dict in while_loop	6 years ago
Aurelius84	4ff2915d1f	Refine code of IfElseTransformer and rename unittest files (#22930) ... + Refine code structure and move code related with control flow `if` into `ifelse_transformer.py` + Merge code of `ast_utils.py` into `utils.py`	6 years ago
Aurelius84	ba65e4ebef	support Tensor.shape in control_flow_if test=develop (#22916)	6 years ago
Zeng Jinle	d33c4343e1	Imperative tracer refactoring (#22457) ... * refine grad maker, test=develop * refactor tracer stage 1, test=develop * merge develop to solve conflict third times, test=develop	6 years ago
liym27	b290420fc4	fix bug in the transformation from to_variable to assign. test=develop (#22885)	6 years ago
liym27	4ea95b6fe5	Support Tensor.shape in dygraph_to_static (#22830) ... * support basic tensor.shape. * Support tensor.shape with dependencies.	6 years ago
Huihuang Zheng	0d463d3bf7	Fix NameVisitor bugs (#22847) ... 1. copy.deepcopy in NameVisitor should be changed to copy.copy to make hash or set work 2. read_context should be type of gast.Load()/gast.AugLoad(), not gast.Load/gast.AugLoad	6 years ago
Huihuang Zheng	aca3f5311d	Support "while" in Dygraph to Static (#22841) ... Add basic support for while in translating dygraph to static 1. Analysis the variable liveness in class NameVisitor 2. Replace while key word using while_loop API	6 years ago
Aurelius84	1217a52155	Modify the way of inserting newly defined func_nodes (#22837) ... * Modify the way of inserting newly defined func_nodes test=develop	6 years ago
Aurelius84	a5036775a9	Add program_cache in dygrapht_to_static (#22766)	6 years ago
songyouwei	df87e79f54	Add functional dygraph mode api (#22745) ... * functional dygraph enable/disable test=develop * use context manager instead test=develop * refine sample code test=develop * rename api & expose to fluid test=develop * fix sample code test=develop	6 years ago
liym27	68a92e4674	fix dygraph_to_static_ouput and add a new decorator. (#22785) ... * change dygraph_to_static_output to dygraph_to_static_graph. test=develop * Remove duplicate code. test=develop * Follow comments from Liujie. test=develop * change dygraph_to_static_output to dygraph_to_static_graph. test=develop	6 years ago
liym27	8c381cd957	support fetch feed in dygraph to static graph (#22767) ... * Support fetch and run program in the process of dygraph_to_static_output. test=develop * fix to_source(gast) and remove dygraph API such as Conv2D, Linear. test=develop	6 years ago
Huihuang Zheng	66991218ec	Add Basic Function Return Type Analysis (#22747) ... 1. Considering functions, I have to change the node type from single value to a set. Because python function is allowed to return different types. The set represent all possible types 2. I added scope_name and scope_type for AstVarScope, because in python functions, variable may have different scope. For example: ``` a = 3 def foo(b): a = 9 return a + b ``` the `a` in `foo` is different to the `a` out of `foo`. Similar to class field. The scope_name will help me to know the function name when static analysis finds a `return` sentence.	6 years ago
Aurelius84	dab5e5d8bc	Add IsControlFlowIfVisitor in ast_transformer (#22709) ... * add is_control_flow_if test=develop	6 years ago
liym27	68c76793ca	support dygraph basic api transformed to static api (#22678) ... * support dygraph to static graph for simple case. * add test for dygraph API recognition. test=develop * support basic to_variable api. test=develop * update dict: dygraph_class_to_static_api * add all tests of dygraph api. test=develop * use gast/astor instead of ast/codegen for the compatibility of PY2 and PY3. test=develop * add arg 'num_flatten_dims' for fc ast node. test=develop * Modify names of class by Camel-Case.	6 years ago
tianshuo78520a	d2ba91aad1	fix typo words (#22653)	6 years ago
Leo Chen	d39d8bee4e	unexpose tracer, test=develop (#22661)	7 years ago
Aurelius84	08b09f6447	Support if/else in dygraph_to_static (#22540) ... * support nested if/else * support to derivate returns the parameter list automatically * polish tranform function of slice * fix modify x.numpy()[i] slice function * support to transform ast.node into callable function * fix get_name_ids bug and add more unittest test=develop * fix requirements.txt test=develop * remove useless import statement test=develop * Fixed version compatibility issues in param of function test=develop * use decorater to test ast_to_func test=develop * add textwrap.dedent for source_code test=develop * polish code comment * fix compatibility with python2 and python3 test=develop * fix gast version error test=develop * fix gast repo test=develop * polish transfer_from_node_type code test=develop * add nested_if_else unittest test=develop * split IfElseTransformer test=develop * specify gast version test=develop * fix ast_to_func root type test=develop	7 years ago
Huihuang Zheng	14672a6364	Add Basic Node Var Type Analysis (#22603) ... 1. Move AstNodeWrapper, StaticAnalysisVisitor to a new python file: static_analysis.py 2. Add basic node var type analysis	7 years ago
songyouwei	0aee43005a	Linear use mul op (#22662) ... * Linear use mul op test=develop * fix unittest test=develop	7 years ago
Aurelius84	8b41e2b3d1	add gast to replace ast test=develop (#22630)	7 years ago
songyouwei	d9f0c9f51c	support set param with None value (#22418) ... * support reset param with None value * add unittest test=develop * update unittest test=develop	7 years ago
songyouwei	b768708e5d	fix pickle load encoding between python 2 and 3 (#22621) ... test=develop	7 years ago
songyouwei	cb4560b79d	python 2 and 3 compatible pickle (#22555) ... test=develop	7 years ago
Huihuang Zheng	a8dd425aa3	Add Static Analysis to Construct AstNodeWrapper (#22569) ... As the title	7 years ago
Zeng Jinle	08033c8634	fix traced layer with non persistable vars, test=develop (#22552)	7 years ago
Huihuang Zheng	903039a3c6	Add Simple Framework for Transforming Dygraph to Static Graph (#22491) ... This PR provides very basic and simple framework for transforming Dygraph to Static Graph. API names, final outputs are not determined yet. Feel free to modify or add class/function/type when you think the framework is not extendable for you.	7 years ago
songyouwei	39bdefd875	open depthwise_conv2d in dygraph (#22373) ... test=develop	7 years ago
songyouwei	99f5907e02	Fix layer & dygraph circular dependent (#22334) ... * fix circular dependent * try import layers.nn from dygraph test=develop	7 years ago
songyouwei	4dec15999f	Allow Layer attr shadow (#22333) ... * allow sublayer or param shadow attrs * add unittest test=develop * change remove fn name test=develop	7 years ago
hong	737334989b	State dict do not count data parallel layers (#22169) ... * DataParallel state dict don't include _layers.; test=develop * add unitest of data parallel; test=develop * add load state test; test=develop	7 years ago
songyouwei	4bf2ccaa52	fix save_dygraph & save with nonexistent dir (#22266) ... * fix save_dygraph with nonexistent dir test=develop * minor fix test=develop * fix unittest test=develop * fix static save test=develop	7 years ago
songyouwei	83037e55ca	named_sublayers and named_parameters (#21868) ... * use snake_cased Layer name * add named_parameters and named_sublayers api * add include_sublayers param, add unittest test=develop * fix named unittests test=develop * fix unittest test=develop * add api docs test=develop * arg fix test=develop * reserve rnn_impl name_scope for static graph test=develop * fix load static param test=develop * fix load static param test=develop	7 years ago
zhongpu	7d10edc5ee	add clear_gradients for Optimizer and add clear_gradients api description (#21948) ... * add clear_gradients for Optimizer, add api description, test=develop * fix optest for optimizer's clear_gradient interface, test=develop * add sample code, test=develop * polish sample code, test=develop	7 years ago
Leo Chen	51cb918a05	update layers used in transformer dygraph model, test=develop (#22051) ... * update layers, test=develop * update layers for resnet, test=develop * fix is_test attr, test=develop * update cycle_gan, test=develop * update reinforcement_learning, test=develop * update ocr, test=develop * fix bug, test=develop	7 years ago
songyouwei	1ae3f47f59	update PRelu arg (#21946) ... * update PRelu arg test=develop * fix unittests test=develop * fix element mode alpha shape test=develop * split channel_or_input_shape arg test=develop * fix unittest test=develop	7 years ago
zhongpu	cf475f95df	Remove FC in dygraph, modify FC to Linear in sample code (#22082) ... * modify fc to linear in sample code, test=develop * remove FC, test=develop * remove warnings, test=develop * drop fluid/imperative/README.md , test=develop * change fc to linear, test=develop * polish code style, test=develop	7 years ago