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Update environments_en.md
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Leif
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Windows and Mac users are recommended to use Anaconda to build a Python environment, and Linux users are recommended to use docker to build a Python environment. If you are familiar with the Python environment, you can skip to step 2 to install PaddlePaddle.
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Recommended working environment:
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- PaddlePaddle >= 2.0.0 (2.1.2)
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- python3.7
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- CUDA10.1 / CUDA10.2
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- CUDNN 7.6
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* [1. Python Environment Setup](#1)
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+ [1.1 Windows](#1.1)
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+ [1.2 Mac](#1.2)
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+ [1.3 Linux](#1.3)
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* [2. Install PaddlePaddle 2.0](#2)
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<a name="1"></a>
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## 1. Python Environment Setup
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@ -40,7 +47,7 @@ Windows and Mac users are recommended to use Anaconda to build a Python environm
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- Check conda to add environment variables and ignore the warning that
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<img src="../install/windows/anaconda_install_env.png" alt="add conda to path" width="500" align="center"/>
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#### 1.1.2 Opening the terminal and creating the conda environment
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@ -71,7 +78,7 @@ Windows and Mac users are recommended to use Anaconda to build a Python environm
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# View the current location of python
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where python
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```
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<img src="../install/windows/conda_list_env.png" alt="create environment" width="600" align="center"/>
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The above anaconda environment and python environment are installed
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@ -135,13 +142,13 @@ The above anaconda environment and python environment are installed
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# !!! Contents within this block are managed by 'conda init' !!!
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__conda_setup="$('/Users/xxx/opt/anaconda3/bin/conda' 'shell.bash' 'hook' 2> /dev/null)"
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if [ $? -eq 0 ]; then
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eval "$__conda_setup"
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eval "$__conda_setup"
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else
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if [ -f "/Users/xxx/opt/anaconda3/etc/profile.d/conda.sh" ]; then
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. "/Users/xxx/opt/anaconda3/etc/profile.d/conda.sh"
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else
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export PATH="/Users/xxx/opt/anaconda3/bin:$PATH"
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fi
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if [ -f "/Users/xxx/opt/anaconda3/etc/profile.d/conda.sh" ]; then
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. "/Users/xxx/opt/anaconda3/etc/profile.d/conda.sh"
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else
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export PATH="/Users/xxx/opt/anaconda3/bin:$PATH"
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fi
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fi
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unset __conda_setup
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# <<< conda initialize <<<
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@ -199,11 +206,10 @@ Linux users can choose to run either Anaconda or Docker. If you are familiar wit
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- **Download Anaconda**.
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- Download at: https://mirrors.tuna.tsinghua.edu.cn/anaconda/archive/?C=M&O=D
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<img src="../install/linux/anaconda_download.png" akt="anaconda download" width="800" align="center"/>
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- Select the appropriate version for your operating system
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- Type `uname -m` in the terminal to check the command set used by your system
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@ -218,12 +224,12 @@ Linux users can choose to run either Anaconda or Docker. If you are familiar wit
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sudo yum install wget # CentOS
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```
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```bash
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# Then use wget to download from Tsinghua source
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# Then use wget to download from Tsinghua source
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# If you want to download Anaconda3-2021.05-Linux-x86_64.sh, the download command is as follows
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wget https://mirrors.tuna.tsinghua.edu.cn/anaconda/archive/Anaconda3-2021.05-Linux-x86_64.sh
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# If you want to download another version, you need to change the file name after the last 1 / to the version you want to download
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```
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- To install Anaconda.
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- Type `sh Anaconda3-2021.05-Linux-x86_64.sh` at the command line
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@ -311,11 +317,18 @@ cd /home/Projects
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# Create a docker container named ppocr and map the current directory to the /paddle directory of the container
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# If using CPU, use docker instead of nvidia-docker to create docker
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sudo docker run --name ppocr -v $PWD:/paddle --network=host -it registry.baidubce.com/paddlepaddle/paddle:2.1.3-gpu-cuda10.2-cudnn7 /bin/bash
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sudo docker run --name ppocr -v $PWD:/paddle --network=host -it registry.baidubce.com/paddlepaddle/paddle:2.1.3-gpu-cuda10.2-cudnn7 /bin/bash
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# If using GPU, use nvidia-docker to create docker
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# docker image registry.baidubce.com/paddlepaddle/paddle:2.1.3-gpu-cuda11.2-cudnn8 is recommended for CUDA11.2 + CUDNN8.
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sudo nvidia-docker run --name ppocr -v $PWD:/paddle --shm-size=64G --network=host -it registry.baidubce.com/paddlepaddle/paddle:2.1.3-gpu-cuda10.2-cudnn7 /bin/bash
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```
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You can also visit [DockerHub](https://hub.docker.com/r/paddlepaddle/paddle/tags/) to get the image that fits your machine.
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```
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# ctrl+P+Q to exit docker, to re-enter docker using the following command:
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sudo docker container exec -it ppocr /bin/bash
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```
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<a name="2"></a>
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@ -335,4 +348,3 @@ python3 -m pip install paddlepaddle -i https://mirror.baidu.com/pypi/simple
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```
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For more software version requirements, please refer to the instructions in [Installation Document](https://www.paddlepaddle.org.cn/install/quick) for operation.
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