Anaconda3.6 下分别配置py2.7和py3.5环境
下载并安装Anoconda3.6
https://www.anaconda.com/download/#linux
- terminal 直接 bash Anaconda3-5.2.0-Linux-x86_64.sh 即可
- 注意过程enter : yes or no
检验安装效果
- 输入： conda -V
- 输出：
conda 4.5.4- 输入：python
- 输出：
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，证明anaconda安装好了。如果有问题，百度配置以下即可。
基于 python3.5 创建一个名为py3 的环境
conda create --name py3 python=3.5- terminal输出：
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/py3
added / updated specs:
- python=3.5
The following packages will be downloaded:
package | build
---------------------------|-----------------
certifi-2018.8.24 | py35_1 139 KB
setuptools-40.2.0 | py35_0 571 KB
python-3.5.6 | hc3d631a_0 28.3 MB
wheel-0.31.1 | py35_0 63 KB
pip-10.0.1 | py35_0 1.8 MB
------------------------------------------------------------
Total: 30.8 MB
The following NEW packages will be INSTALLED:
ca-certificates: 2018.03.07-0
certifi: 2018.8.24-py35_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-py35_0
python: 3.5.6-hc3d631a_0
readline: 7.0-h7b6447c_5
setuptools: 40.2.0-py35_0
sqlite: 3.24.0-h84994c4_0
tk: 8.6.8-hbc83047_0
wheel: 0.31.1-py35_0
xz: 5.2.4-h14c3975_4
zlib: 1.2.11-ha838bed_2
Proceed ([y]/n)?
Downloading and Extracting Packages
certifi-2018.8.24 | 139 KB | ####################################### | 100%
setuptools-40.2.0 | 571 KB | ####################################### | 100%
python-3.5.6 | 28.3 MB | ####################################### | 100%
wheel-0.31.1 | 63 KB | ####################################### | 100%
pip-10.0.1 | 1.8 MB | ####################################### | 100%
Preparing transaction: done
Verifying transaction: done
Executing transaction: done
#
# To activate this environment, use:
# > source activate py3
#
# To deactivate an active environment, use:
# > source deactivate
#基于 python2.7 创建一个名为py2 的环境
conda create --name py2 python=2.7- 输出：
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
#
到这里基本搞定。
- 切换环境测试：
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… 然后进入 Add Python Interpreter，先选左侧Conda Environment ，然后勾选 Existing environment，选择之前配好的py环境
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
这样就搞定。
本文总结一下，权当备忘录/
感谢下面这篇参考博文：
https://blog.csdn.net/qq_17534301/article/details/80869998