The avatar for @akollegger
Andreas Kollegger
Public
Gram of Graphs
Edited
Feb 22, 2021
Fork of Force-Directed Graph with Gram
2 stars
1
Gram of Graphs
Shortest path with Graphology and Gram
Observable Graph by ABKGram Data GraphsForce-Directed Graph with GramGallery of Named GraphsGraph Input
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
graphologicalGraph = {
const graph = new GraphologyGraph();
graph.addNode('John');
graph.addNode('Martha');
graph.addEdge('John', 'Martha');

return graph
}
Insert cell
Insert cell
johnToMartha = shortestPath(graphologicalGraph, 'John', 'Martha')
Insert cell
drawGraphology(graphologicalGraph, [johnToMartha])
Insert cell
Insert cell
Insert cell
Insert cell
parsedGraph = graphologyGram.parse("(John)-->(Martha)")
Insert cell
Insert cell
Insert cell
lesMiserablesGraphology = graphologyGram.parse(lesMiserablesGram)
Insert cell
drawGraphology(lesMiserablesGraphology, [redToBlack])
Insert cell
redToBlack = shortestPath(operators.toUndirected(operators.toSimple(lesMiserablesGraphology)), 'Myriel', 'Joly')
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
Insert cell
d3Gram = require('@gram-data/d3-gram@0.3.1')
Insert cell
GraphologyGraph = require('graphology')
Insert cell
shortestPath = require('https://bundle.run/graphology-shortest-path@1.4.1')
Insert cell
operators = require('https://bundle.run/graphology-operators@1.4.0')
Insert cell
graphologyGram = import('https://cdn.skypack.dev/@gram-data/graphology-gram');
Insert cell
Insert cell
import {checkbox} from "@jashkenas/inputs"
Insert cell
Insert cell
d3 = require("d3@6")
Insert cell

One platform to build and deploy the best data apps

Experiment and prototype by building visualizations in live JavaScript notebooks. Collaborate with your team and decide which concepts to build out.
Use Observable Framework to build data apps locally. Use data loaders to build in any language or library, including Python, SQL, and R.
Seamlessly deploy to Observable. Test before you ship, use automatic deploy-on-commit, and ensure your projects are always up-to-date.
Learn more