GitLab

* [Docs] Refactor the structure of documentation

* [Docs] Refactor the structure of documentation

* fix symlink

* fix link

* fix typo

* polish docstring

* fix docstring

* update title

* fix deploy docs in for readthedocs

* reformat table

* resolve comments

* add doc-cn of ONNX

* Update docs_zh_CN/deployment/onnxruntime_custom_ops.md
Co-authored-by: Zaida Zhou <58739961+zhouzaida@users.noreply.github.com>

* Apply suggestions from code review
Co-authored-by: Zaida Zhou <58739961+zhouzaida@users.noreply.github.com>

* update doc of cummax

* fix en doc of softnms

* update heading
Co-authored-by: Zaida Zhou <58739961+zhouzaida@users.noreply.github.com>

* [Docs] Refactor documentation

* [Docs] Refactor documentation

* refactor docs

* refactor docs

* set sphinx==3.1.2

* fix typo

* modify according to comment

* modify according to comment

* modify according to comment

* [Docs] delete unnecessary file

* fix title

* rename

* rename

* remove custom simplify model

* update docs about onnx-simplify

* Fix onnx, onnxruntime, onnxoptimizer import

* Revert "Fix onnx, onnxruntime, onnxoptimizer import"

This reverts commit 820e3785a1144eb85e1ba22688dada681ea4c829.

* remove simplify from init file

* update test for onnx simplify

* update onnx doc

* [Enhance]: add onxx simplify

* add simple doc

* add unit test

* update docstring

* resolve some comment

* add test dependency:onnxoptimizer

* Fix onnxruntime register empty libpath

* test onnxruntime version

* set checker to false

* skip test_simplify for torch<1.5.0