如何使用Mac OS X在终端中激活Anaconda环境？

Question

So I'm taking an online class and here are the instructions:

Install Anaconda:

Follow the instructions on the Anaconda download site.

Create a conda environment called tensorflow:

 # Python 2.7 $ conda create -n tensorflow python=2.7 # Python 3.4 $ conda create -n tensorflow python=3.4 # Python 3.5 $ conda create -n tensorflow python=3.5 

Activate the environment and use conda or pip to install TensorFlow inside it.

So how do you activate the environment?

I have Mac OS X by the way.

Answer 1

So how do you activate the environment?

I have Mac OS X by the way.

On OS X, after creating the tensorflow environment using one of the commands from your example, execute:

source activate tensorflow

Answer 2

to activate an environment with OSX, you enter source activate and then the environment name. for example

source activate tensorflow

then when you type python , it will start that version of python.

Your question implies you named all your environments tensorflow . You probably want to give them different names which indicate which version of python.

Then type source deactivate to deactivate the current environment.