173 Commits (8f2f977345da8bc8f12f32c8d64aa1a0b41fda66)

Author	SHA1	Message	Date
Huihuang Zheng	e5af90aa28	Add Decorator 'dygraph_to_static_program' and ProgramTranslator.save_inference_model (#23227) ... 1. Add Decorator 'dygraph_to_static_program' 2. Add corresponding ProgramTranslator.get_program 3. Add ProgramTranslator.save_inference_model 4. Modified some warning information of dy2stat 5. Change program cache to contain startup_program because for users who gets program to run, they may like to initialize startup program	6 years ago
Aurelius84	a647bcd355	Add convert_function_with_cache in dygraph_to_static_func (#23190) ... * add unittest test=develop * add function cache test=develop	6 years ago
Aurelius84	d6f72c4fcc	Add parameter(learning_rate) in NoamDecay (#23156) ... * Add parameter(learning_rate) in NoamDecay test=develop	6 years ago
liym27	af92630666	fix bug of loop_vars in loop_transformer.test=develop (#23180)	6 years ago
liym27	ebe4eab985	fix bug of ListTransformer in dygraph_to_static. test=develop (#23153)	6 years ago
Huihuang Zheng	e9b18c7402	Rename Decorator "dygraph_to_static_graph" to "dygraph_to_static_func" (#23150) ... This PR does exact the thing as the title. The reason is that we plan to develop 4 decorators "dygraph_to_static_code" "dygraph_to_static_program" "dygraph_to_static_func" "dygraph_to_static_output" The 4 decorators will emphasize different part when translating dygraph to static graph. Decorator name "dygraph_to_static_graph" is too big for the function it implements.	6 years ago
Huihuang Zheng	05c00af5f1	Add dygraph_to_static_code and get_code in ProgramTranslator (#23162) ... As the title, we add decorator "dygraph_to_static_code", and add related "get_code", "get_func", "get_output" for ProgramTranslator. Next step will be adding "dygraph_to_static_program"	6 years ago
songyouwei	2787041246	bug fix (#23193) ... test=develop	6 years ago
liym27	11f94cdce9	Improve function is_control_flow_to_transform. test=develop (#23109)	6 years ago
liym27	573d2faacd	fix bug in function `is_to_variable`. test=develop (#23147)	6 years ago
Huihuang Zheng	6fc6bb3e78	Refactoring Program Cache Related Code (#23118) ... 1. Rename AutoTracer to ProgramTranslator 2. Rename cached_program to program_cache 3. Remove some functor style __call__ 4. Dict key should be string but not hash code of string	6 years ago
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