GitLab

* add ext ops, support parrots

* fix lint

* fix lint

* update op from mmdetection

* support non-pytorch env

* fix import bug

* test not import mmcv.op

* rename mmcv.op to mmcv.ops

* fix compile warning

* 1. fix syncbn warning in pytorch 1.5
2. support only cpu compile
3. add point_sample from mmdet

* fix text bug

* update docstrings

* fix line endings

* minor updates

* remove non_local from ops

* bug fix for nonlocal2d

* rename ops_ext to _ext and _ext to _flow_warp_ext

* update the doc

* try clang-format github action

* fix github action

* add ops to api.rst

* fix cpp format

* fix clang format issues

* remove .clang-format
Co-authored-by: Kai Chen <chenkaidev@gmail.com>

* add a workflow to publish to pypi and remove travis.yml

* move the if-statement to the job level

* add a badge

* switch to ubuntu-latest

* bump version to 0.5.2

* add apt-get update before installing

* add docs for cnn modules

* minor fix

* update format

* minor fix

* bump version to v0.5.1

* use f-string

* delete python3.5 sup

* minor fix

* fix supported python version

* fix format

* fix yapf

* remove redundant space

* fix typo

* remove supports for python 2.7

* fix the unit test for python 3.5

* add python 3.8 in CI

* try ubuntu 18.04 as the environment

Signed-off-by: lizz <lizz@sensetime.com>

* fix requirements

* don't reuse build dependencies between different envs

* minor fix

* change the order of opencv and opencv-headless