我已经安装了anaconda navigator,并且通过它我已经安装了jupyter笔记本。我还有anaconda提示符。
提示中的conda info输出与jupyter notebook输出不同
conda信息的Anaconda提示输出:
active environment : base
active env location : C:\Users\***\Anaconda2
shell level : 1
user config file : C:\Users\***\.condarc
populated config files : C:\Users\***\.condarc
conda version : 4.5.12
conda-build version : 3.0.19
python version : 2.7.13.final.0
base environment : C:\Users\***\Anaconda2 (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 : C:\Users\***\Anaconda2\pkgs
C:\Users\***\AppData\Local\conda\conda\pkgs
envs directories : C:\Users\***\Anaconda2\envs
C:\Users\***\AppData\Local\conda\conda\envs
C:\Users\***\.conda\envs
platform : win-64
user-agent : conda/4.5.12 requests/2.14.2 CPython/2.7.13 Windows/10 Windows/10.0.17134
administrator : False
netrc file : None
offline mode : False同样的Jupyter输出:
active environment : base
active env location : C:\Users\***\AppData\Local\Continuum\anaconda3
user config file : C:\Users\***\.condarc
populated config files : C:\Users\***\.condarc
conda version : 4.5.4
conda-build version : 3.10.5
python version : 3.6.5.final.0
base environment : C:\Users\***\AppData\Local\Continuum\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 : C:\Users\***\AppData\Local\Continuum\anaconda3\pkgs
C:\Users\***\AppData\Local\conda\conda\pkgs
envs directories : C:\Users\***\AppData\Local\Continuum\anaconda3\envs
C:\Users\***\AppData\Local\conda\conda\envs
C:\Users\***\.conda\envs
platform : win-64
user-agent : conda/4.5.4 requests/2.18.4 CPython/3.6.5 Windows/10 Windows/10.0.17134
administrator : False
netrc file : None
offline mode : Falseconda env list输出:
# conda environments:
#
base * C:\Users\***\Anaconda2
C:\Users\***\AppData\Local\Continuum\anaconda3我已经调查了this,但没有帮助。我相信环境中缺乏同步会导致安装更多包时出现问题。在这些环境中运行相同的命令时,我得到不同的错误(很明显)。如何将anaconda提示符中的环境更改为anaconda3作为活动环境。这样提示符中的任何安装都会在notebook中反映出来。
任何帮助都是非常感谢的。
发布于 2019-01-02 23:06:07
我的建议是:
1)卸载较旧版本的anaconda(本例中为anaconda2),如果可以,您可以跳过其他步骤。如果它不工作,卸载这两个anaconda从你的窗口。(控制面板->卸载或更改python 3.xx或2.xx (anaconda3或2等)的程序)。你那里应该有两个。
2)再次安装anaconda 3,但只安装一条。
3)为您需要的不同版本的python创建新的环境。
https://stackoverflow.com/questions/54007574
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