move ( old, new ) File '/usr/lib/python3.5/shutil.py', line 553, in move Renames ( path, new_path ) File '/usr/local/lib/python3.5/dist-packages/pip/utils/_init_.py', line 267, in renames remove ( auto_confirm ) File '/usr/local/lib/python3.5/dist-packages/pip/req/req_uninstall.py', line 115, in remove uninstall ( auto_confirm = True ) File '/usr/local/lib/python3.5/dist-packages/pip/req/req_install.py', line 754, in uninstall

prefix_path, File '/usr/local/lib/python3.5/dist-packages/pip/req/req_set.py', line 778, in install

run ( options, args ) File '/usr/local/lib/python3.5/dist-packages/pip/commands/install.py', line 342, in run rename ( src, real_dst ) PermissionError : Permission denied : '/usr/lib/python3/dist-packages/_pycache_/' -> '/tmp/pip-45miiuxw-uninstall/usr/lib/python3/dist-packages/_pycache_/' During handling of the above exception, another exception occurred : Traceback ( most recent call last ): File '/usr/local/lib/python3.5/dist-packages/pip/basecommand.py', line 215, in main 3 : Exception : Traceback ( most recent call last ): File '/usr/lib/python3.5/shutil.py', line 538, in move Installing collected packages : pyparsing, pydotДЇound 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

Python install pydot graphviz