pydot is a Python module to serve as an easy interface to Graphviz's dot language.
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Questions tagged [pydot]
202 questions
1
vote
2 answers
PyDot node label with subscript
I have the attached code to great a pydot graph and I would like one of the labels to have subscript. I tried the following but it just renders it as Y2. How can I obtain it with subscript?
import pydot
graph =…
Tom Ron
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1
vote
1 answer
ImportError: Failed to import `pydot`. Please install `pydot`. For example with `pip install pydot`
I try visualize a Keras Model using Ipython and from keras.utis.vis_utils. But i receive the following error.
ImportError: Failed to import pydot. Please install pydot. For example > with pip install pydot.
Code used :
E.g model = ggv.h5
from…
Mari
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1
vote
1 answer
Can I resolve "InvocationException: GraphViz's executables not found" without adding anything to system PATH?
I am running the following code:
from io import StringIO
dot_data = StringIO()
export_graphviz(DT, out_file=dot_data,
filled=True, rounded=True,
special_characters=True)
graph =…
bernando_vialli
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- 4
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- 27
1
vote
1 answer
No module named 'pydot' Python
I am using anaconda. I have used a code to display graph (just copied the code) and am trying to make it run on my machine. I have installed the pydot class using:
pip install pydot
but I get the following error
File…
asmgx
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1
vote
1 answer
Why does it keep saying ImportError: No module named pydot when I have already installed the module through pip?
I used command pip install pydotto install module pydot but whenever I try to run a certain file through terminal it says the following error.
Traceback (most recent call last):
File "src/parser.py", line 3, in
import…
Georgia Gill
- 13
- 6
1
vote
2 answers
python - theano printing pydotprint - runtime error: failed to import pydot
I am trying to run this script https://github.com/dennybritz/nn-theano/blob/master/nn-theano.ipynb which implements a neural network using theano.
All goes fine until I get to the cell:
theano.printing.pydotprint(forward_prop,…
Michael
- 87
- 2
- 9
1
vote
1 answer
can not import pydot even after installing it
When I try to install pydot it says that I have already installed it.
But whenever I try to import it I get an error saying :
Failed to import pydot. You must install pydot and graphviz for pydotprint to work.
This is my…
JustCurious
- 780
- 1
- 10
- 29
1
vote
1 answer
changing layout and inserting mathematical symbols with pydot
I am having problem with drawing in pydot.
The problem lies in defining the layout of the nodes created. Currently everything is drawn vertically and is not spread. This gives me the problem of going down to see the nodes created.
Is there any way…
user506710
1
vote
1 answer
Graphviz cluster changes layout order of internal nodes - how to correct?
The following graphviz nodes arrange into a C shape as expected when rendered using dot:
digraph G {
newrank=true;
"001_getCtInputChunk" [shape=rect, label="@disk_cache\ngetCtInputChunk"];
"004_augmentCtInputChunk" [shape=rect,…
Eli Stevens
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1
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1 answer
Using graphviz to plot decision tree in python
I am following the answer presented to a previous post: Is it possible to print the decision tree in scikit-learn?
from sklearn.datasets import load_iris
from sklearn import tree
from sklearn.externals.six import StringIO
import pydot
clf =…
Sjoseph
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- 2
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1
vote
1 answer
Installing Pydot and Graphviz in Anaconda environment with Python 3 (MacOS)
I would like to install pydot and graphviz in my Python 3 Anaconda distribution, however, conda complains about a conflict between pydot and Python 3 :
UnsatisfiableError: The following specifications were found to be in conflict:
- pydot ->…
Toool
- 361
- 3
- 18
1
vote
2 answers
How to install pydot_ng and graphviz for Windows 64, Python 3.6?
I'm trying to install pydot_ng and graphviz through Anaconda Navigator but I keep getting this error for pydot_ng (1.0.0.15):
UnsatisfiableError: The following specifications were found to be in conflict:
- pydot-ng -> python 2.7*
- python…
user8244
- 127
- 1
- 5
1
vote
0 answers
Can't access attributes of pydot graph in networkx graph after conversion
My task is to generate a graph from a dot file (using pydot) and then convert the same as networkx graph. The problem that I faced was that the attributes of Graph (as I have given in the .dot file) is not present in the networkx graph.
I also used…
madhan_madhav
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- 2
1
vote
2 answers
Creating PDF using pydot
I got the below code from Visualizing a Decision Tree - Machine Learning
import numpy as np
from sklearn.datasets import load_iris
from sklearn import tree
iris = load_iris()
test_idx = [0, 50 , 100]
train_target =…
python novice
- 379
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1
vote
0 answers
pydotplus does not import -- trying to visualize gradient boosting tree
My goal is to visualize the results of a gradient boosting classifier.
from sklearn.ensemble import GradientBoostingClassifier
clf_gbc = GradientBoostingClassifier(random_state=42)
pipe = Pipeline(steps=[('SELECT', selector), ('GBC',…
Moiz Kapadia
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