I\'m using Anaconda Python 2.7 on windows 10
I was planning on doing Keras visualization so (whilst spyder was open) I opened the Anaconda command prompt and pip ins
1)Conda install graphviz 2)pip install graphviz 3)pip install pydot then:
import os os.environ["PATH"] += os.pathsep + AppData\\Local\\Continuum\\anaconda3\\envs\\tensorflow\\Library\\bin\\graphviz'