原文:https://blog.youkuaiyun.com/lq_547762983/article/details/81003528
- 安装合适的安装包
- https://www.anaconda.com/download/#macos
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base) C:\Users\guowli>conda update conda WARNING: The conda.compat module is deprecated and will be removed in a future release. Collecting package metadata: done Solving environment: done ## Package Plan ## environment location: C:\Office-Tools\Anaconda3 added / updated specs: - conda The following packages will be downloaded: package | build ---------------------------|----------------- conda-4.6.14 | py37_0 2.1 MB defaults ------------------------------------------------------------ Total: 2.1 MB The following packages will be UPDATED: conda 4.6.11-py37_0 --> 4.6.14-py37_0 Proceed ([y]/n)? y Downloading and Extracting Packages conda-4.6.14 | 2.1 MB | ############################################################################ | 100% Preparing transaction: done Verifying transaction: done Executing transaction: done (base) C:\Users\guowli>ET _sysp=%~dpA 'ET' is not recognized as an internal or external command, operable program or batch file. (base) C:\Users\guowli>IF NOT EXIST "!_sysp!\Scripts\conda.exe" Collecting package metadata: done Solving environment: done # All requested packages already installed. (base) C:\Users\guowli>conda --version conda 4.6.14 (base) C:\Users\guowli>conda env list # conda environments: # base * C:\Office-Tools\Anaconda3 (base) C:\Users\guowli>
- 傻瓜式安装即可
- 安装成功,打开anaconde
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问题:在终端输入conda 无法识别这个命令。
检查环境变量:
sudo vi ~/.bash_profile
如果环境变量中没有conda那么要手动添加
export PATH="/Users/anaconda3/bin:$PATH"(这里要填写自己的路径哦)
刷新环境变量:
source ~/.bash_profile
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常用操作命令:
一、环境操作
1.查看环境管理的全部命令帮助:
conda env -h
2.查看当前系统下的环境:
conda info -e
3.创建环境:
conda create env_name (env_name)是环境名称,这条命令将会给Biopython创建一个新的环境,位置在Anaconda安装文件的/envs/snowflakes
创建指定python版本的环境:
conda create env_name python=3.6 (3.6为python的版本,根据自己的需要更改)
创建包含某些包的环境:
conda create env_name numpy scipy
创建指定python版本下包含某些包的环境:
conda create env_name python=3.6 numpy scipy
激活(进入)某个环境:
新的开发环境会被默认安装在conda目录下envs文件目录下,你可以指定一个其他的路径;
如果没有指定安装python的版本,conda会安装最初安装conda时所装的那个版本的python。
windows:
activate env_name
mac:
source activate env_name
退出某个环境:
deactivate env_name
复制某个环境:
conda create new_env_name old_env_name
删除某个环境:
conda remove env_name
二、包管理
查看已安装的包:
conda list
查看指定环境下的包:
conda list -n xxx
查找包:
conda search xxx
更新包:
conda update xxx
安装包:
conda install xxx
pip install xxx
指定的安装环境:
conda install -n env_name xxx
安装anaconda发行版中所有的包:
conda install anaconda
卸载包:
conda remove xxx
三、管理conda
检查conda版本:
conda --version
升级当前版本的conda:
conda update conda
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### 遇到的问题
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7.1 问题1:告警信息“WARNING: The conda.compat module is deprecated and will be removed in a future release.”
问题现象:
安装Anaconda3后,在Anaconda Prompt执行conda命令, 例如“conda env list”,提示告警信息“WARNING: The conda.compat module is deprecated and will be removed in a future release.”
问题原因:
Conda v4.6.11的一个bug, 详情信息请查看:https://superuser.com/questions/1422008/conda-install-packagename-gives-deprecation-warning
问题处理方法:
升级conda版本。
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