* add export model and depth

* Support for pruning training graph with auxiliary parameters

* Fix bugs

* Fix unitests.

* fix prune doc

* fix prune demo batchsize

* fix lr (#593)

* fix lr schedule in prune demo (#595)

* fix prune demo batchsize

* fix lr shcedule in prune demo
;
Co-authored-by: Nwanghaoshuang <wanghaoshuang@baidu.com>

* remove softmax from demo/models (#596)

* fix prune demo batchsize

* fix lr shcedule in prune demo
;

* remove softmax from demo/models
Co-authored-by: Nwanghaoshuang <wanghaoshuang@baidu.com>

* fix prune demo log
Co-authored-by: Nwanghaoshuang <wanghaoshuang@baidu.com>

* fix prune doc

* fix prune demo batchsize
Co-authored-by: Nceci3 <ceci3@users.noreply.github.com>

* update

* add ofa api docs

* fix prune demo

* migrage static api

* fix a bug

* add ofa_ernie
* add ofa_bert
* add bert and update ernie

* fix dygraph quant demo dataset issue

* fix dygraph quant demo dataset issue

* fix bug

* code fix

* fix dataloader

* Add TRT deploy

* code clean

* doc refine

* fix bugs for ernie

Co-authored-by: NBai Yifan <me@ethanbai.com>

* remove sensitive_pruner module

* migrate prune module

* fix some bug for migrating the prune module to 2.0-rc

* update some 1.8 api

* change num_worker from 16 to 1

* migrate common and core module

* fix a api in rl controller

* fix dataloader

* remove sensitive_pruner module

* migrate prune module

* migrate quant code to paddle2.0

* fix quant unittest

* fix demo

* Fix unittest for static graph

* Add some comments

* Fix unittest

* add adaptive pact threshold matching

* update readme

* fix coverage

* fix coverage

* Make unitest support for Paddle2.0 API.

* Fix demo in static mode

* Remove unused lines

* Fix demo of darts

* add cn times

* add en times

* align tag

* align type

* auto prune demo issue 382

* prune

* Update README.md

update default dataset

* ci ut

* code style
Co-authored-by: Ngmm <38800877+mmglove@users.noreply.github.com>