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Day17 決策樹實作 - iT 邦幫忙

用Jupyter Notebook的話，要先載入graphviz，它是一種樹工具，再用內建函式export_graphviz()。 pip install graphviz from sklearn.tree import export_graphviz.

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查詢 「Import graphviz」的人也找了：

  1. failed to execute 'dot' make sure the graphviz executables are on your systems' path
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  2. Graphviz
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  3. no module named 'graphviz'
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  4. Graphviz python
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  5. Pygraphviz
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  6. Pip install graphviz
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  7. Graphviz online
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  8. Conda graphviz
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