小编Pra*_*tta的帖子

我需要比较两个基本上是列表列表的列表，找出存在于一个列表中但没有其他列表的子列表。子列表的排列也没有考虑，即['a'，'b'] = ['b，'a']。这两个列表是

List_1 = [['T_1','T_2'],['T_2','T_3'],['T_1','T_3']]
List_2 = [['T_1','T_2'],['T_3','T_1']]

输出列表应为

out_list = [['T_2','T_3']]

我已经在 linux 中使用 conda 创建了自己的环境。当我检查时conda info --envs，它给出了一个环境列表，如

# conda environments:
#
base                  *  /home1/sriparna/anaconda3
copy_Env_deepgo          /home1/sriparna/anaconda3/envs/copy_Env_deepgo
deepgo_2                 /home1/sriparna/anaconda3/envs/deepgo_2
deepgo_3                 /home1/sriparna/anaconda3/envs/deepgo_3
enzy                     /home1/sriparna/anaconda3/envs/enzy
parth                    /home1/sriparna/anaconda3/envs/parth
protein_struc            /home1/sriparna/anaconda3/envs/protein_struc
py2                      /home1/sriparna/anaconda3/envs/py2

但我无法激活特定环境。例如，当我尝试conda activate parth它时显示

CommandNotFoundError: Your shell has not been properly configured to use 'conda activate'.
To initialize your shell, run

    $ conda init <SHELL_NAME>

Currently supported shells are:
  - bash
  - fish
  - tcsh
  - xonsh
  - zsh
  - powershell

See 'conda init --help' for more information and …