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Questions tagged [pydot]

pydot is a Python module to serve as an easy interface to Graphviz's dot language.

For more information, check:

202 questions
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Cant create png file to draw Decision Tree with Graphviz (Python)

When running a .py file, while trying to create a PNG file previously created I receive this error pydotplus.graphviz.InvocationException: Program terminated with status: 1. stderr follows: Format: "png" not recognized. Use one of: I don't receive…
joaomerod
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Problem with pydot when trying to draw a simple Graph with networkx and graphviz

I wanted to draw a simple graph with networkx and graphviz but there seems to be a problem with pydot. I'm using Ubuntu 18.04.4 LTS Python 3.6.9 graphviz 0.14 networkx 2.4 the newest versions of pydot, pydot2, pydot3 and pydotplus I tried to…
MajinBoo
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PyDotPlus cannot parse the dot with ' \" ' in node attribute

I am using python and pydotplus to read a dot file, but there is an error when I am loading it: Expected "}", found '[' (at char 226), (line:7, col:10) I checked it and found it was caused by '\"' in an attribute of the node. The dot file is as…
xiaoyao Don
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Graphviz executables not found using Anaconda virtualenv

I know this question has been asked many times, but so far none of the proposed solutions helped for me. I am using Keras for training an autoencoder. I want to save the model to a png-file by using the plot_model method from keras.utils. When…
Rutger Mauritz
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Jupyter w/ Tensorflow pydotprint not found error

I'm using the tensorflow docker image run this way: docker run -it --rm -v $(realpath ~/Documents/notebooks):/tf/notebooks -p 8888:8888 tensorflow/tensorflow:latest-py3-jupyter I'm trying to generate dot files / plots of the model I've made, but…
wes
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Why is Pydot not installed?

I am working my way through Google's Machine Learning videos. To complete one of the modules, I had to pip install pydot, which was done successfully in the command prompt. I went back to my code, and I keep getting an error-"name 'pydot' is not…
Bryan McCormack
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Returns a NetworkX graph from a Pydot graph

[the image shows the error when I try to install pygraphviz][1]I created a network with PLG2 software and saved it in the .dot format, how can I switch from this to networkx graph? from networkx.drawing import nx_agraph from node2vec import…
Erika Falcone
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On windows graphviz is not working even after pip install or conda. It says InvocationException: GraphViz's executables not found

On windows graphviz is not working even after pip install or conda. It says InvocationException: GraphViz's executables not found. I am trying to model with decision trees. dot_data = StringIO() export_graphviz(dt, out_file=dot_data, …
Ranjitha Vidyashankar
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How to solve "[Errno 9] Bad file descriptor" emerging from "pydotplus.graph_from_dot_file"?

I have a function setted up to model some data with a DeccisionTreeClassifier algorithm where I can adjust the max depth of the tree. This function returns the score, the confussion matrix as well as it generate a dot file with the tree which is…
Nazram
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How to create binary edge graph in pydot?

I am having a list of values as lst=[5,7,3,1]. I want to create a graph with each node must have max of 2 edges. One left node should be in left side to root which has less than to root node value as well as one right node should be in right side…
user1999109
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How to convert list data into Binary Search Tree(BST) with graph manner in python?

I want to create a Binary Search Tree(BST) from list of data with graphical manner in python.I used the following code as import pydot from binarytree import build values = [3, 5, 2, 1, 4,14] tree =…
user1999109
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Find cluster/subgraph of nodes in dot

I have a dot file that contains a graph having different clusters, something like: subgraph cluster_bb_5020 { style=filled fillcolor=white label="label [5020]" NODE230 [label="668"] .... I wonder how…
TryToBeNice
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Pydot won't output models in Anaconda-Jup NoteBook

I have already looked through and tried all the solutions on Stackoverflow, however they still don't work for me. I've installed pydot, graphviz, and pydotplus already, and I still get this error while trying to generate a model: 'ImportError …
EC213
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Graph.create_png error TypeError: sequence item 0: expected str instance, bytes found

I'm trying to create a graph based on some links I gather by scraping. Everything works fine if I look for only 1 tag but if I try multiple tag I get the following error: File…
Iyopl
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Error when try to install pydot in Python

today is my first day in learning ML i am using Anaconda I want to use pydot to visualize data i tried this to install pydot pip install pydot but got this error Collecting pydot Downloading…
asmgx
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