Anaconda3.6 下分別配置py2.7和py3.5環境
阿新 • • 發佈：2018-12-10
下載並安裝Anoconda3.6
- terminal 直接 bash Anaconda3-5.2.0-Linux-x86_64.sh 即可
- 注意過程enter : yes or no
檢驗安裝效果
- 輸入： conda -V
- 輸出：
conda 4.5.4- 輸入：python
- 輸出：
Python 3.6.5 |Anaconda, Inc.| (default, Apr 29 2018, 16:14:56)
[GCC 7.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>>
到此，證明anaconda安裝好了。如果有問題，百度配置以下即可。
基於 python3.5 建立一個名為py3 的環境
conda create --name py3 python=3.5- terminal輸出：
Solving environment: done
==> WARNING: A newer version of conda exists. <==
current version: 4.5.4
latest version: 4.5.11
Please update conda by running
$ conda update -n base conda
## Package Plan ## 基於 python2.7 建立一個名為py2 的環境
conda create --name py2 python=2.7- 輸出：
Solving environment: done
==> WARNING: A newer version of conda exists. <==
current version: 4.5.4
latest version: 4.5.11
Please update conda by running
$ conda update -n base conda
## Package Plan ##
environment location: /home/veyron/anaconda3/envs/py2
added / updated specs:
- python=2.7
The following packages will be downloaded:
package | build
---------------------------|-----------------
python-2.7.15 | h1571d57_0 12.1 MB
wheel-0.31.1 | py27_0 62 KB
pip-10.0.1 | py27_0 1.7 MB
setuptools-40.2.0 | py27_0 585 KB
certifi-2018.8.24 | py27_1 139 KB
------------------------------------------------------------
Total: 14.6 MB
The following NEW packages will be INSTALLED:
ca-certificates: 2018.03.07-0
certifi: 2018.8.24-py27_1
libedit: 3.1.20170329-h6b74fdf_2
libffi: 3.2.1-hd88cf55_4
libgcc-ng: 8.2.0-hdf63c60_1
libstdcxx-ng: 8.2.0-hdf63c60_1
ncurses: 6.1-hf484d3e_0
openssl: 1.0.2p-h14c3975_0
pip: 10.0.1-py27_0
python: 2.7.15-h1571d57_0
readline: 7.0-h7b6447c_5
setuptools: 40.2.0-py27_0
sqlite: 3.24.0-h84994c4_0
tk: 8.6.8-hbc83047_0
wheel: 0.31.1-py27_0
zlib: 1.2.11-ha838bed_2
Proceed ([y]/n)? y
Downloading and Extracting Packages
python-2.7.15 | 12.1 MB | ####################################### | 100%
wheel-0.31.1 | 62 KB | ####################################### | 100%
pip-10.0.1 | 1.7 MB | ####################################### | 100%
setuptools-40.2.0 | 585 KB | ####################################### | 100%
certifi-2018.8.24 | 139 KB | ####################################### | 100%
Preparing transaction: done
Verifying transaction: done
Executing transaction: done
#
# To activate this environment, use:
# > source activate py2
#
# To deactivate an active environment, use:
# > source deactivate
#
到這裡基本搞定。
- 切換環境測試：
source activate py2
(py2) veyron@veyron-pc:~$ python
Python 2.7.15 |Anaconda, Inc.| (default, May 1 2018, 23:32:55)
[GCC 7.2.0] on linux2
Type "help", "copyright", "credits" or "license" for more information.t
>>> exit()
(py2) veyron@veyron-pc:~$ source deactivate
veyron@veyron-pc:~$ source activate py3
(py3) veyron@veyron-pc:~$ python
Python 3.5.6 |Anaconda, Inc.| (default, Aug 26 2018, 21:41:56)
[GCC 7.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> exit()
(py3) veyron@veyron-pc:~$ source deactivate
veyron@veyron-pc:~$ conda -V
conda 4.5.4
veyron@veyron-pc:~$ python
Python 3.6.5 |Anaconda, Inc.| (default, Apr 29 2018, 16:14:56)
[GCC 7.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>>
配置 Pycharm
File | Settings | Project: mclearning | Project Interpreter | Show All… 然後進入 Add Python Interpreter，先選左側Conda Environment ，然後勾選 Existing environment，選擇之前配好的py環境 比如需要配置py2.7就 /home/veyron/anaconda3/envs/py2/bin/python 比如需要配置py2.7就 /home/veyron/anaconda3/envs/py3/bin/python
這樣就搞定。
本文總結一下，權當備忘錄/