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45
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UTF-8 decoding error in graphviz-python when using from_file [closed]
I am trying to display the result of the DOT file proposed in https://stackoverflow.com/a/71609621
My python script is very simple
import graphviz
dot = graphviz.Source.from_file(input_filename)
dot....
0
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0
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41
views
VS Code not displaying with GraphViz
I'm trying to run the below code.
using Catlab
using Catlab.CategoricalAlgebra
using Catlab.Theories
using Catlab.Graphs
using Catlab.Graphics
@present SchGraph(FreeSchema) begin
V::Ob
E::Ob
src::...
-3
votes
1
answer
225
views
How to change route of edge in graphviz [closed]
I tried to make edge from out1 to out3 take route under the nodes to get more symetrical look but instead it makes a crazy detour.
I use graphviz in diagraph package in typst
I tried using ports to ...
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0
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56
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How to set edge trajectory in graphviz
I have 4 nodes in row (A,B,C,D). Let's say I want to route path A->D so that it goes from top of B and bottom of C.
I've tried to do this:
digraph G {
A [pos="0,0!", shape=star];
...
1
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0
answers
79
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Graphviz in PyInstaller application
I'm writing a Python application that includes Graphviz. I would like to distribute pre-compiled binaries, done by PyInstaller. While PyInstaller can follow the modules nicely, the Graphviz binaries ...
-2
votes
2
answers
123
views
Perl `gv`module: "No matching function for overloaded 'edge'
The manual page for the Perl gvmodule (graphviz) states:
New edges
Add new edge between existing nodes
edge_handle gv::edge (tail_node_handle, head_node_handle);
...
0
votes
1
answer
66
views
How to enforce node ordering in a subgraph cluster?
I'm trying to construct a left-right oriented graph whose nodes of the second column maintain an exact order, but graphviz keeps ignoring all my hints.
I attempted to reduce my project to a minimal ...
0
votes
1
answer
156
views
KCachegrind Cannot Display Control Flow Graph Despite dot Installed and Working on WSL2
I'm having trouble visualizing the control flow graph in KCachegrind when analyzing my callgrind output. Although I have both dot (GraphViz) and objdump installed and working, KCachegrind fails to ...
0
votes
1
answer
88
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Best way to mark forbidden/invalid paths in a DAG with a × on the edge? [closed]
I'm trying to draw a causal directed acyclic graph (DAG) for a Mendelian Randomization study, and I want to visually indicate a forbidden path. For example, an edge from node A to B with a ×ばつ&...
1
vote
1
answer
88
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graphviz, dot: label placement
I've been struggling with graphviz/dot to tune the placement of labels in a state transition diagram and have ended up with a less than perfect result. What technique(s) would improve the label ...
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0
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0
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61
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Only horizontal node aligning inside multiple clusters for column data lineage
I would like to visualise the column data lineage of some SQL code.
So far I have this graph in graphviz:
digraph {
graph[splines = ortho,
rankdir="LR",
layout = dot,
...
0
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0
answers
72
views
Layout a tree in Gephi similar to Graphviz
With Gephi how do you layout a tree so it will look like an image below?
Tree had 100K elements in 4 colored branches and Graphviz made them distinct in 46s, but with Gephi I'm getting a hairball no ...
2
votes
2
answers
135
views
Node labels too large in graphviz output
I have got a graph defined in dot format as follows:
# mwe.dot
strict graph G {
1 [ pos="-17.960000,-13.760000" label="C0" ];
2 [ pos="9.730000,5.710000" label="...
3
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0
answers
70
views
Control Layout of Frames in Deployment Diagram
I have a diagram which contains 2 frames connected through a cloud.
@startuml
left to right direction
frame local {
actor user
agent browser
}
frame hosted {
node secgwy
node webui
...
0
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0
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55
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How to have title boxes for each section?
The code below successfully produces the body of the diagram that I am trying to create.
Help needed: how can I add the title boxes "Codes", "Secondary Codes" and "Themes"...