Which is better Theano? : **I want to install Theano on my windows 8.1 x64 machine. I already have anaconda (latest 64 bit) with python 2.7.x version.**

**I have two options of installing:**

      # Option 1 : from pip 
      pip install Theano

**And**

      # Option 2 : Bleeding edge from git
      pip install --upgrade --no-deps git+git://github.com/Theano/Theano.git

**Can someone let me know the major differences between two and which one is suggested to install?**