1、下載graphviz.msi安裝包,添加Bin目錄到Path系統變量
下載地址:https://graphviz.gitlab.io/_pages/Download/Download_windows.html
2、如果出現'dict' object has no attribute 'name' 錯誤:
https://github.com/tensorflow/tensorflow/issues/38988
添加 model._layers = [layer for layer in model._layers if not isinstance(layer, dict)] 這一行
再執行keras.utils.plot_model(model, "my_first_model_with_shape_info.png", show_shapes=True)