Does not impact existing Python programs on your machine.
Anaconda install: Install TensorFlow in its own environment for those running the Anaconda Python distribution.Virtualenv install: Install TensorFlow in its own directory, not impacting any existing Python programs on your machine.
May impact existing Python programs on your machine. We support different ways to install TensorFlow: For Mac OS X, please see Setup GPU for Mac. Please see Cuda installation for details. Other versions are supported (Cuda toolkit >= 7.0 and cuDNN >= v3) only when installing from sources. The GPU version works best with Cuda Toolkit 7.5 and cuDNN v5. The TensorFlow Python API supports Python 2.7 and Python 3.3+. You can install TensorFlow either from our provided binary packages or from the github source.
