6 Commits (172d4ecb6c8fa8eceb0bf64cbf97e07e684a28e8)

Author	SHA1	Message	Date
Huihuang Zheng	5e8e6dad72	[Dy2stat] Support Various-Length Return Grammar in Dy2stat (#25249) ... Support Various-Length Return Grammar in Dy2stat. This PR is a follow-up of https://github.com/PaddlePaddle/Paddle/pull/25176 . The basic idea is putting no-value placeholder variables at `return` statement to make all `return` statement have same length, after that the static graph can have fixed fetch output (code at return_transformer.py). Then remove those no-value placeholder when we finally return dygraph result (code at partial_program.py). However, various length return in Bert model is still not supported. The dy2stat can change the code as I wish but some ops which check shape at compile time (e.g. Reshape, MatMul) will throw error because of the no-value-placeholder may not have the required shape. Is this a matter? To me, those no-value placeholder will be replaced as really values meeting shape requirements at run time, so I think the solution should be some way to do the compile-time checking. By the way, every time when we have dynamic shape, it often causes problem in dy2stat. We should find a way to handle it in the future. Fixing various return in Bert is my TODO thing and I will also find some other existing models for verification.	6 years ago
Aurelius84	02adf68dcc	[Dy2stat]Support buffers and register_buffer in Layer (#24888) ... * support to save varBase created in __init__ test=develop * polish code test=develop * refine to_static_var test=develop * refine warning test=develop * add unitteset for to_static_var test=develop * fix logger test=develop * polish buffers en doc test=develop * fix param_guard test=develop * refine en doc test=develop	6 years ago
Aurelius84	38d2d13d8b	[Dy2stat] Add CycleGAN model for unitttest (#25072) ... * add cycle_gan_model * align train test=develop * modify image_size into 64 to avoid TimeOut test=develop * TODO in GPU test=develop	6 years ago
Aurelius84	8bbb829a03	[Dy2stat]Support nested input and output (#24752) ... * support nested input and output test=develop * remove code of convert type(output) in unittest test=develop * add warning test=develop	6 years ago
Aurelius84	9bf70ed752	[dy2stat]Support save_inference_model in program_translator (#24353) ... * support save_inference_model in program_translator test=develop * fix compatibility with OrderedDict.values() in python3 test=develop * synchronized random_seed test=develop * Polish Error Message test=develop	6 years ago
Aurelius84	1ed8baf9c8	[dy2static] Support for static graph training with @declarative decorator (#24259) ... * support to train in static * support to independent decorator * remove in_dygraph_mode condition in ProgramTranslator * fix import param_guard and add train/eval test=develop * Modify into ShareVarsFromScope and rm __all__ in partial_program test=develop	6 years ago