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I am trying to develop a neural network in spyder using keras and graphviz. I am beginner in this work. How can I solve this error? 

ExecutableNotFound: failed to execute ['dot', '-Tpdf', '-O', 'network.gv'], make sure the Graphviz executables are on your systems' PATH
albert
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Shalaka Chaudhari
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    Install the graphviz path and see to it that the bin directory of graphviz is in your path. Which OS are you using.? What happens when you give the command `dot -V` in a terminal window? – albert Oct 20 '19 at 12:20

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I had a similar problem on Mac OS Catalina after attempting the install using Conda. However, running brew install graphviz fixed everything just fine.

See this Stackoverflow discussion for other ideas.

AOU
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