From 1a485e12c94e5f68664914f1fc8a8b0abf10a7ae Mon Sep 17 00:00:00 2001
From: Yang Zhang <yangzhang@live.com>
Date: Thu, 30 Apr 2020 19:51:27 +0800
Subject: [PATCH] Remove `pycocotools` from `requirements.txt` (#582)

* Remove `pycocotools` from `requirements.txt`

git version is required for numpy > 1.18

* Remove `cython`, add pip install doc
---
 docs/tutorials/INSTALL.md    | 2 ++
 docs/tutorials/INSTALL_cn.md | 2 ++
 requirements.txt             | 2 --
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/docs/tutorials/INSTALL.md b/docs/tutorials/INSTALL.md
index a411be02d..697c7a96d 100644
--- a/docs/tutorials/INSTALL.md
+++ b/docs/tutorials/INSTALL.md
@@ -59,6 +59,8 @@ COCO-API is needed for running. Installation is as follows:
     # Alternatively, if you do not have permissions or prefer
     # not to install the COCO API into global site-packages
     python setup.py install --user
+    # or with pip
+    pip install "git+https://github.com/cocodataset/cocoapi.git#subdirectory=PythonAPI"
 
 **Installation of COCO-API in windows:**
 
diff --git a/docs/tutorials/INSTALL_cn.md b/docs/tutorials/INSTALL_cn.md
index 222dc7d8e..75dbe0af2 100644
--- a/docs/tutorials/INSTALL_cn.md
+++ b/docs/tutorials/INSTALL_cn.md
@@ -55,6 +55,8 @@ python -c "import paddle; print(paddle.__version__)"
     make install
     # 若您没有权限或更倾向不安装至全局site-packages
     python setup.py install --user
+    # 或者使用pip安装
+    pip install "git+https://github.com/cocodataset/cocoapi.git#subdirectory=PythonAPI"
 
 **windows用户安装COCO-API方式：**
 
diff --git a/requirements.txt b/requirements.txt
index 2e0299ba1..8aa3f4d23 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,8 +3,6 @@ docstring_parser @ http://github.com/willthefrog/docstring_parser/tarball/master
 typeguard ; python_version >= '3.4'
 tb-paddle
 tensorboard >= 1.15
-cython
-pycocotools
 opencv-python
 PyYAML
 shapely
-- 
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