Public
Edited
Mar 11, 2023
function get_neighList(nodes, links){
// build the list of neighbours for each nodes of the graph
// returns an array of indexed by nodes
let neighList = new Array(nodes.length);
for (let node in nodes) {
let neighbours = new Array();
neighbours.push(parseInt(nodes[node].node.index));
for (let i=0; i<links.length; i++) {
// console.log(nodes[node].node.index)
if (links[i].link.sourceId === nodes[node].node.index) {
neighbours.push(parseInt(links[i].link.targetId));
}
// if (links[i].link.targetId === nodes[node].node.index) {
// neighbours.push(parseInt(links[i].link.sourceId));
// }
}
// console.log(neighbours);
// filter out empty
if (neighbours.length > 1)
neighList[node] = neighbours;
}
return neighList;
}
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Observable is your go-to platform for exploring data and creating expressive data visualizations. Use reactive JavaScript notebooks for prototyping and a collaborative canvas for visual data exploration and dashboard creation.
