* Add module to analysis dygraph
* Support fusing conv bn
* Add tutorial for qat with conv bn fused constraint
* Add what_is_constraints

* Add histogram observer for PTQ

* fix bugs

* fix dead links

* fix bug

* remove with_data_parallel

* ACT adapts fleet

* ACT'demo adapts fleet

* fix bugs

* set onnx_format: True

* set onnx_format: True

* update qat_dis.yaml

* update configs

* Update prune_dis.yaml

* Update qat_dis.yaml

* Update README.md

* set onnx_format: True

* set onnx_format: True

* update qat_dis.yaml

* set onnx_format: True

* set onnx_format: True

* Adapt to api updates.

* fix bugs.

* optimize prune in ac

* add ppocrv3_rec

* fix eval.py

* add uie

* update

1. Remove fluid
2. Remove unused codes
2.1 remove adabert
2.2 remove ddpg controller of NAS
2.3 remove paddleslim.models
2.4 Remove PC-DARTS

* Add ViT demo for ACT

* update
Co-authored-by: Nceci3 <ceci3@users.noreply.github.com>

* [ACT] Rename 'Quantization' to 'QuantAware'.

* Fix examples.

* Fix tests.

* Fixed naming conflicts and fc layer quantification

* Update fine_tune.py

* Update readme

* Add automatic region division and Fix pre-tensor quant

* Update unit test file

* Fix bugs.
Co-authored-by: Nzhouzj <41366441+zzjjay@users.noreply.github.com>

* add qdrop to ACT.

* Add tests for ACT.

* Adjust example of PTQ&HPO.

* Add readme for QuantPost.

* update docs

* fix docs

* add unittest