mac如和用brew安装python包
时间: 2023-09-13 21:02:40 浏览: 276
回答: 在Mac上使用brew安装Python包可以通过以下步骤进行操作。首先,打开终端,并输入以下命令来安装包管理器Homebrew:
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
接下来,使用brew命令安装Python3:
brew install python
安装完成后,可以使用pip来安装Python包。例如,要安装tensorflow,可以使用以下命令:
pip install tensorflow
如果在安装过程中遇到了问题,可以尝试更新pip:
pip install --upgrade pip
如果还是没有解决问题,可以尝试手动配置Python的外部环境变量。可以通过打开配置文件~/.bash_profile,并写入以下内容来设置环境变量:
export PATH=${PATH}:/usr/local/Cellar/python@3.9/3.9.12/bin
alias python="/usr/local/Cellar/python@3.9/3.9.12/bin/python3.9"
这样就可以使用brew安装和配置Python包了。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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