


Installing collected packages : pyparsing, pydotįound existing installation : pyparsing 2.0. 4 ( from pydot ) Using cached pyparsing - 2.2. You must install pydot and graphviz for ` pydotprint ` to work. You must install pydot' ImportError : Failed to import pydot. Raise ImportError ( 'Failed to import pydot. File "/usr/local/lib/python3.5/dist-packages/keras/utils/vis_utils.py", line 17, in _check_pydot
