标签:3.1 OLE led ror 三方 图形用户界面 must 支持 参考
Jupyter notebook
Spyder
$ conda -h usage: conda [-h] [-V] command ... conda is a tool for managing and deploying applications, environments and packages. Options: positional arguments: command clean Remove unused packages and caches. config Modify configuration values in .condarc. This is modeled after the git config command. Writes to the user .condarc file (C:\Users\guowli\.condarc) by default.
$ cat /C/Users/guowli/.condarc proxy_servers: http: http://10.144.1.10:8080 https: http://10.144.1.10:8080
conda config --add channels ‘https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/‘ conda config --add channels ‘https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge/‘ conda config --set show_channel_urls yes
conda源操作的基本命令
conda config --show 查看当前所有配置 conda config --show-sources 查看当前使用源 conda config --remove channels 删除指定源 conda config --add channels 加指定源
或者直接修改修改配置文件
$ cat /C/Users/guowli/.condarc channels: - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/ - https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/conda-forge/ - https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/msys2/ - defaults show_channel_urls: True allow_other_channels: True
conda install <package_name> 安装包 conda install numpy scipy pandas 同时安装多个包 conda install numpy=1.10 安装包的指定版本 conda install anaconda 在当前环境安装anaconda集合包 conda remove <package_name> 移除包 conda update <package_name> 升级包 conda list 查看当前环境已安装的包信息 conda search <package_name> 查询包信息 conda search <search_term> 模糊查询包信息 conda install --name <env_name> <package_name> 在指定环境安装的包信息 conda remove --name <env_name> <package_name> 移除指定环境的包 conda update --name <env_name> <package_name> 升级指定环境的包 conda list --name <env_name> 查看指定环境的已安装的包信息 conda update conda 更新conda conda update anaconda 更新anaconda
$ conda config --set use_pip True $ cat /c/Users/guowli/.condarc use_pip: true
conda create --name <env_name> <list of packages> 创建新环境 conda create --name testpy2 python=2.7 pandas 创建名为testpy2的运行环境,并安装pandas包及其依赖包 conda create --name testpy36 python=3.6 anaconda 创建名为testpy36的运行环境,并安装anaconda集合包(conda默认环境) conda env remove --name <env_name> 删除环境 conda env list 显示所有的环境 conda info 显示当前安装的conda信息 conda info --envs 显示所有运行环境 source activate <env_name> 激活(进入)环境 source deactivate 去激活(退出)当前环境
conda env export > BackupEnv.yaml 将当前运行环境的package信息导出到名为BackupEnv的YAML文件 conda env create --force BackupEnv.yaml 使用YAML文件创建运行环境
$ py --version # 当前默认python版本 Python 3.7.1 $ conda create --name testpy2 python=2.7 pandas # 创建名为testpy2的运行环境,并安装pandas包及其依赖包 Solving environment: done ## Package Plan ## environment location: D:\DownLoadFiles\anaconda3\envs\testpy2 # 创建的运行环境的所在目录 added / updated specs: # conda仅安装pandas和python2.7相关的必须项(pandas的依赖项,python2.7, pip等) - pandas - python=2.7 The following packages will be downloaded: # 将要下载当前没有的安装包 package | build ---------------------------|----------------- vc-9 | h7299396_1 3 KB python-dateutil-2.7.5 | py27_0 275 KB pandas-0.23.4 | py27h39f3610_0 8.8 MB pytz-2018.7 | py27_0 250 KB certifi-2018.10.15 | py27_0 139 KB setuptools-40.5.0 | py27_0 653 KB numpy-base-1.15.4 | py27h2753ae9_0 3.8 MB pip-18.1 | py27_0 1.8 MB vs2008_runtime-9.00.30729.1| hfaea7d5_1 1017 KB wincertstore-0.2 | py27hf04cefb_0 13 KB python-2.7.15 | h2880e7c_3 20.3 MB six-1.11.0 | py27_1 21 KB numpy-1.15.4 | py27hbe4291b_0 36 KB mkl_fft-1.0.6 | py27hac4a418_0 120 KB wheel-0.32.2 | py27_0 52 KB ------------------------------------------------------------ Total: 37.1 MB The following NEW packages will be INSTALLED: # 将要安装的包 blas: 1.0-mkl certifi: 2018.10.15-py27_0 icc_rt: 2017.0.4-h97af966_0 intel-openmp: 2019.0-118 mkl: 2019.0-118 mkl_fft: 1.0.6-py27hac4a418_0 numpy: 1.15.4-py27hbe4291b_0 numpy-base: 1.15.4-py27h2753ae9_0 pandas: 0.23.4-py27h39f3610_0 pip: 18.1-py27_0 python: 2.7.15-h2880e7c_3 python-dateutil: 2.7.5-py27_0 pytz: 2018.7-py27_0 setuptools: 40.5.0-py27_0 six: 1.11.0-py27_1 vc: 9-h7299396_1 vs2008_runtime: 9.00.30729.1-hfaea7d5_1 wheel: 0.32.2-py27_0 wincertstore: 0.2-py27hf04cefb_0 Proceed ([y]/n)? y Downloading and Extracting Packages vc-9 | 3 KB | ######################################################################## | 100% python-dateutil-2.7. | 275 KB | ######################################################################## | 100% pandas-0.23.4 | 8.8 MB | ######################################################################## | 100% pytz-2018.7 | 250 KB | ######################################################################## | 100% certifi-2018.10.15 | 139 KB | ######################################################################## | 100% setuptools-40.5.0 | 653 KB | ######################################################################## | 100% numpy-base-1.15.4 | 3.8 MB | ######################################################################## | 100% pip-18.1 | 1.8 MB | ######################################################################## | 100% vs2008_runtime-9.00. | 1017 KB | ######################################################################## | 100% wincertstore-0.2 | 13 KB | ######################################################################## | 100% python-2.7.15 | 20.3 MB | ######################################################################## | 100% six-1.11.0 | 21 KB | ######################################################################## | 100% numpy-1.15.4 | 36 KB | ######################################################################## | 100% mkl_fft-1.0.6 | 120 KB | ######################################################################## | 100% wheel-0.32.2 | 52 KB | ######################################################################## | 100% Preparing transaction: done Verifying transaction: done Executing transaction: done # # To activate this environment, use: # > activate testpy2 # # To deactivate an active environment, use: # > deactivate # # * for power-users using bash, you must source # $ conda env list # 显示所有运行环境 # conda environments: # base * D:\DownLoadFiles\anaconda3 # 星号表示是当前运行环境 testpy2 D:\DownLoadFiles\anaconda3\envs\testpy2 $ source activate testpy2 # 进入testpy2运行环境 (testpy2) $ conda env list # conda environments: # base D:\DownLoadFiles\anaconda3 testpy2 * D:\DownLoadFiles\anaconda3\envs\testpy2 # 星号表示是当前运行环境 (testpy2) $ py --version Python 3.7.1 (testpy2) # 括号中显示当前的运行环境 $ conda info # 显示conda信息 active environment : testpy2 active env location : D:\DownLoadFiles\anaconda3\envs\testpy2 shell level : 1 user config file : C:\Users\guowli\.condarc populated config files : C:\Users\guowli\.condarc conda version : 4.5.11 conda-build version : 3.16.2 python version : 3.7.1.final.0 base environment : D:\DownLoadFiles\anaconda3 (writable) channel URLs : https://repo.anaconda.com/pkgs/main/win-64 https://repo.anaconda.com/pkgs/main/noarch https://repo.anaconda.com/pkgs/free/win-64 https://repo.anaconda.com/pkgs/free/noarch https://repo.anaconda.com/pkgs/r/win-64 https://repo.anaconda.com/pkgs/r/noarch https://repo.anaconda.com/pkgs/pro/win-64 https://repo.anaconda.com/pkgs/pro/noarch https://repo.anaconda.com/pkgs/msys2/win-64 https://repo.anaconda.com/pkgs/msys2/noarch package cache : D:\DownLoadFiles\anaconda3\pkgs C:\Users\guowli\AppData\Local\conda\conda\pkgs envs directories : D:\DownLoadFiles\anaconda3\envs C:\Users\guowli\AppData\Local\conda\conda\envs C:\Users\guowli\.conda\envs platform : win-64 user-agent : conda/4.5.11 requests/2.20.0 CPython/3.7.1 Windows/7 Windows/6.1.7601 administrator : False netrc file : None offline mode : False (testpy2) $ source deactivate # 退出当前运行环境 $ conda env list # conda environments: # base * D:\DownLoadFiles\anaconda3 # 星号表示是当前运行环境 testpy2 D:\DownLoadFiles\anaconda3\envs\testpy2 $ conda env remove --name testpy2 # 删除运行环境 Remove all packages in environment D:\DownLoadFiles\anaconda3\envs\testpy2: ## Package Plan ## environment location: D:\DownLoadFiles\anaconda3\envs\testpy2 The following packages will be REMOVED: blas: 1.0-mkl certifi: 2018.10.15-py27_0 icc_rt: 2017.0.4-h97af966_0 intel-openmp: 2019.0-118 mkl: 2019.0-118 mkl_fft: 1.0.6-py27hac4a418_0 numpy: 1.15.4-py27hbe4291b_0 numpy-base: 1.15.4-py27h2753ae9_0 pandas: 0.23.4-py27h39f3610_0 pip: 18.1-py27_0 python: 2.7.15-h2880e7c_3 python-dateutil: 2.7.5-py27_0 pytz: 2018.7-py27_0 setuptools: 40.5.0-py27_0 six: 1.11.0-py27_1 vc: 9-h7299396_1 vs2008_runtime: 9.00.30729.1-hfaea7d5_1 wheel: 0.32.2-py27_0 wincertstore: 0.2-py27hf04cefb_0 Proceed ([y]/n)? y $ conda env list # conda environments: # base * D:\DownLoadFiles\anaconda3 $
标签:3.1 OLE led ror 三方 图形用户界面 must 支持 参考
原文地址:https://www.cnblogs.com/anliven/p/9998662.html