在Windows 10中创建Conda环境（但不能引用本地目录）

Question

there are some strange problems regarding to conda (anaconda) on my local machine (windows 10). After installed, I tried to create an environment like

conda create -n test

then the environment is successfully created. Furthermore, the environment can reference to my local directory also, sth like C:\\users\\user_a\\conda\\conda\\env\\test. Verify using sys.path also

but then when I create another environment using similar command:

conda create -n test2

the environment test2 can only reference to the global package. Using sys.path showing it can only lookup global package directory also.

I tried to uninstall the whole OS / anaconda but no avail... What's the problem here?

*Edit I have edit with the correct syntax. And I have already activated my environment to check sys.path

*Edit 2 Here is the sys.path for respective environments: { ['', 'D:\\\\ProgramFiles\\\\Anaconda3\\\\envs\\\\test\\\\python36.zip', 'D:\\\\ProgramFiles\\\\Anaconda3\\\\envs\\\\test\\\\DLLs', 'D:\\\\ProgramFiles\\\\Anaconda3\\\\envs\\\\test\\\\lib', 'D:\\\\ProgramFiles\\\\Anaconda3\\\\envs\\\\test', 'D:\\\\ProgramFiles\\\\Anaconda3\\\\envs\\\\test\\\\lib\\\\site-packages', 'D:\\\\ProgramFiles\\\\Anaconda3\\\\envs\\\\test\\\\lib\\\\site-packages\\\\IPython\\\\extensions', 'C:\\\\Users\\\\test_user\\\\.ipython'] and

'', 'D:\\Documents\\dev\\python\\my_projects\\my_proj', 'D:\\ProgramFiles\\Anaconda3\\python37.zip', 'D:\\ProgramFiles\\Anaconda3\\DLLs', 'D:\\ProgramFiles\\Anaconda3\\lib', 'D:\\ProgramFiles\\Anaconda3', 'D:\\ProgramFiles\\Anaconda3\\lib\\site-packages', 'D:\\ProgramFiles\\Anaconda3\\lib\\site-packages\\win32', 'D:\\ProgramFiles\\Anaconda3\\lib\\site-packages\\win32\\lib', 'D:\\ProgramFiles\\Anaconda3\\lib\\site-packages\\Pythonwin', 'D:\\ProgramFiles\\Anaconda3\\lib\\site-packages\\IPython\\extensions', 'C:\\Users\\test_user\\.ipython'

Thanks.

Answer 1

To create an environment you use conda create :

 c:\> conda create -n test
 c:\> conda create -n test2

Activate the environments using activate:

c:\> activate test
c:\> python -c "import sys; print(sys.executable, sys.path)"
c:\> deactivate
c:\> activate test2
c:\> python -c "import sys; print(sys.executable, sys.path)"
c:\> deactivate