Example of a force-directed graph with an extra layer for grouping nodes.
Nodes and groups can be dragged indepedently. The type of curve and the scale of the shape can be tuned in order to define the contour of the group shapes
-
-
Save XavierGimenez/a8e8c5e9aed71ba96bd52332682c0399 to your computer and use it in GitHub Desktop.
Grouping nodes in a Force-Directed Graph
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| license: gpl-3.0 | |
| height: 600 |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <meta charset='utf-8'> | |
| <style> | |
| body { | |
| font-family: sans-serif, Arial; | |
| font-size: 12px; | |
| font-weight: bold; | |
| } | |
| .links line { | |
| stroke: #999; | |
| stroke-opacity: 0.6; | |
| } | |
| .nodes circle { | |
| stroke: #fff; | |
| stroke-width: 1.5px; | |
| } | |
| path { | |
| fill-opacity: .1; | |
| stroke-opacity: 1; | |
| } | |
| </style> | |
| <div id="scaleFactorSettings"> | |
| <p>Scale of the groups: <span id='scaleFactorLabel'>1.2</span></p> | |
| <input type="range" min="1" max="3" value="1.2" step=".1" | |
| oninput="scaleFactor = value; d3.select('#scaleFactorLabel').text(scaleFactor); updateGroups()"> | |
| </div> | |
| <div id="curveSettings"> | |
| <p>Type of curve: <span id='curveLabel'>curveCatmullRomClosed</span></p> | |
| </div> | |
| <svg width='960' height='600'></svg> | |
| <script src='https://d3js.org/d3.v4.min.js'></script> | |
| <script> | |
| var svg = d3.select('svg'), | |
| width = +svg.attr('width'), | |
| height = +svg.attr('height'), | |
| color = d3.scaleOrdinal(d3.schemeCategory20), | |
| valueline = d3.line() | |
| .x(function(d) { return d[0]; }) | |
| .y(function(d) { return d[1]; }) | |
| .curve(d3.curveCatmullRomClosed), | |
| paths, | |
| groups, | |
| groupIds, | |
| scaleFactor = 1.2, | |
| polygon, | |
| centroid, | |
| node, | |
| link, | |
| curveTypes = ['curveBasisClosed', 'curveCardinalClosed', 'curveCatmullRomClosed', 'curveLinearClosed'], | |
| simulation = d3.forceSimulation() | |
| .force('link', d3.forceLink().id(function(d) { return d.id; })) | |
| .force('charge', d3.forceManyBody()) | |
| .force('center', d3.forceCenter(width / 2, height / 2)); | |
| d3.json('miserables.json', function(error, graph) { | |
| if (error) throw error; | |
| // create selector for curve types | |
| var select = d3.select('#curveSettings') | |
| .append('select') | |
| .attr('class','select') | |
| .on('change', function() { | |
| var val = d3.select('select').property('value'); | |
| d3.select('#curveLabel').text(val); | |
| valueline.curve(d3[val]); | |
| updateGroups(); | |
| }); | |
| var options = select | |
| .selectAll('option') | |
| .data(curveTypes).enter() | |
| .append('option') | |
| .text(function (d) { return d; }); | |
| // create groups, links and nodes | |
| groups = svg.append('g').attr('class', 'groups'); | |
| link = svg.append('g') | |
| .attr('class', 'links') | |
| .selectAll('line') | |
| .data(graph.links) | |
| .enter().append('line') | |
| .attr('stroke-width', function(d) { return Math.sqrt(d.value); }); | |
| node = svg.append('g') | |
| .attr('class', 'nodes') | |
| .selectAll('circle') | |
| .data(graph.nodes) | |
| .enter().append('circle') | |
| .attr('r', 5) | |
| .attr('fill', function(d) { return color(d.group); }) | |
| .call(d3.drag() | |
| .on('start', dragstarted) | |
| .on('drag', dragged) | |
| .on('end', dragended)); | |
| // count members of each group. Groups with less | |
| // than 3 member will not be considered (creating | |
| // a convex hull need 3 points at least) | |
| groupIds = d3.set(graph.nodes.map(function(n) { return +n.group; })) | |
| .values() | |
| .map( function(groupId) { | |
| return { | |
| groupId : groupId, | |
| count : graph.nodes.filter(function(n) { return +n.group == groupId; }).length | |
| }; | |
| }) | |
| .filter( function(group) { return group.count > 2;}) | |
| .map( function(group) { return group.groupId; }); | |
| paths = groups.selectAll('.path_placeholder') | |
| .data(groupIds, function(d) { return +d; }) | |
| .enter() | |
| .append('g') | |
| .attr('class', 'path_placeholder') | |
| .append('path') | |
| .attr('stroke', function(d) { return color(d); }) | |
| .attr('fill', function(d) { return color(d); }) | |
| .attr('opacity', 0); | |
| paths | |
| .transition() | |
| .duration(2000) | |
| .attr('opacity', 1); | |
| // add interaction to the groups | |
| groups.selectAll('.path_placeholder') | |
| .call(d3.drag() | |
| .on('start', group_dragstarted) | |
| .on('drag', group_dragged) | |
| .on('end', group_dragended) | |
| ); | |
| node.append('title') | |
| .text(function(d) { return d.id; }); | |
| simulation | |
| .nodes(graph.nodes) | |
| .on('tick', ticked) | |
| .force('link') | |
| .links(graph.links); | |
| function ticked() { | |
| link | |
| .attr('x1', function(d) { return d.source.x; }) | |
| .attr('y1', function(d) { return d.source.y; }) | |
| .attr('x2', function(d) { return d.target.x; }) | |
| .attr('y2', function(d) { return d.target.y; }); | |
| node | |
| .attr('cx', function(d) { return d.x; }) | |
| .attr('cy', function(d) { return d.y; }); | |
| updateGroups(); | |
| } | |
| }); | |
| // select nodes of the group, retrieve its positions | |
| // and return the convex hull of the specified points | |
| // (3 points as minimum, otherwise returns null) | |
| var polygonGenerator = function(groupId) { | |
| var node_coords = node | |
| .filter(function(d) { return d.group == groupId; }) | |
| .data() | |
| .map(function(d) { return [d.x, d.y]; }); | |
| return d3.polygonHull(node_coords); | |
| }; | |
| function updateGroups() { | |
| groupIds.forEach(function(groupId) { | |
| var path = paths.filter(function(d) { return d == groupId;}) | |
| .attr('transform', 'scale(1) translate(0,0)') | |
| .attr('d', function(d) { | |
| polygon = polygonGenerator(d); | |
| centroid = d3.polygonCentroid(polygon); | |
| // to scale the shape properly around its points: | |
| // move the 'g' element to the centroid point, translate | |
| // all the path around the center of the 'g' and then | |
| // we can scale the 'g' element properly | |
| return valueline( | |
| polygon.map(function(point) { | |
| return [ point[0] - centroid[0], point[1] - centroid[1] ]; | |
| }) | |
| ); | |
| }); | |
| d3.select(path.node().parentNode).attr('transform', 'translate(' + centroid[0] + ',' + (centroid[1]) + ') scale(' + scaleFactor + ')'); | |
| }); | |
| } | |
| // drag nodes | |
| function dragstarted(d) { | |
| if (!d3.event.active) simulation.alphaTarget(0.3).restart(); | |
| d.fx = d.x; | |
| d.fy = d.y; | |
| } | |
| function dragged(d) { | |
| d.fx = d3.event.x; | |
| d.fy = d3.event.y; | |
| } | |
| function dragended(d) { | |
| if (!d3.event.active) simulation.alphaTarget(0); | |
| d.fx = null; | |
| d.fy = null; | |
| } | |
| // drag groups | |
| function group_dragstarted(groupId) { | |
| if (!d3.event.active) simulation.alphaTarget(0.3).restart(); | |
| d3.select(this).select('path').style('stroke-width', 3); | |
| } | |
| function group_dragged(groupId) { | |
| node | |
| .filter(function(d) { return d.group == groupId; }) | |
| .each(function(d) { | |
| d.x += d3.event.dx; | |
| d.y += d3.event.dy; | |
| }) | |
| } | |
| function group_dragended(groupId) { | |
| if (!d3.event.active) simulation.alphaTarget(0.3).restart(); | |
| d3.select(this).select('path').style('stroke-width', 1); | |
| } | |
| </script> |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| { | |
| "nodes": [ | |
| {"id": "Myriel", "group": 1}, | |
| {"id": "Napoleon", "group": 1}, | |
| {"id": "Mlle.Baptistine", "group": 1}, | |
| {"id": "Mme.Magloire", "group": 1}, | |
| {"id": "CountessdeLo", "group": 1}, | |
| {"id": "Geborand", "group": 1}, | |
| {"id": "Champtercier", "group": 1}, | |
| {"id": "Cravatte", "group": 1}, | |
| {"id": "Count", "group": 1}, | |
| {"id": "OldMan", "group": 1}, | |
| {"id": "Labarre", "group": 2}, | |
| {"id": "Valjean", "group": 2}, | |
| {"id": "Marguerite", "group": 3}, | |
| {"id": "Mme.deR", "group": 2}, | |
| {"id": "Isabeau", "group": 2}, | |
| {"id": "Gervais", "group": 2}, | |
| {"id": "Tholomyes", "group": 3}, | |
| {"id": "Listolier", "group": 3}, | |
| {"id": "Fameuil", "group": 3}, | |
| {"id": "Blacheville", "group": 3}, | |
| {"id": "Favourite", "group": 3}, | |
| {"id": "Dahlia", "group": 3}, | |
| {"id": "Zephine", "group": 3}, | |
| {"id": "Fantine", "group": 3}, | |
| {"id": "Mme.Thenardier", "group": 4}, | |
| {"id": "Thenardier", "group": 4}, | |
| {"id": "Cosette", "group": 5}, | |
| {"id": "Javert", "group": 4}, | |
| {"id": "Fauchelevent", "group": 0}, | |
| {"id": "Bamatabois", "group": 2}, | |
| {"id": "Perpetue", "group": 3}, | |
| {"id": "Simplice", "group": 2}, | |
| {"id": "Scaufflaire", "group": 2}, | |
| {"id": "Woman1", "group": 2}, | |
| {"id": "Judge", "group": 2}, | |
| {"id": "Champmathieu", "group": 2}, | |
| {"id": "Brevet", "group": 2}, | |
| {"id": "Chenildieu", "group": 2}, | |
| {"id": "Cochepaille", "group": 2}, | |
| {"id": "Pontmercy", "group": 4}, | |
| {"id": "Boulatruelle", "group": 6}, | |
| {"id": "Eponine", "group": 4}, | |
| {"id": "Anzelma", "group": 4}, | |
| {"id": "Woman2", "group": 5}, | |
| {"id": "MotherInnocent", "group": 0}, | |
| {"id": "Gribier", "group": 0}, | |
| {"id": "Jondrette", "group": 7}, | |
| {"id": "Mme.Burgon", "group": 7}, | |
| {"id": "Gavroche", "group": 8}, | |
| {"id": "Gillenormand", "group": 5}, | |
| {"id": "Magnon", "group": 5}, | |
| {"id": "Mlle.Gillenormand", "group": 5}, | |
| {"id": "Mme.Pontmercy", "group": 5}, | |
| {"id": "Mlle.Vaubois", "group": 5}, | |
| {"id": "Lt.Gillenormand", "group": 5}, | |
| {"id": "Marius", "group": 8}, | |
| {"id": "BaronessT", "group": 5}, | |
| {"id": "Mabeuf", "group": 8}, | |
| {"id": "Enjolras", "group": 8}, | |
| {"id": "Combeferre", "group": 8}, | |
| {"id": "Prouvaire", "group": 8}, | |
| {"id": "Feuilly", "group": 8}, | |
| {"id": "Courfeyrac", "group": 8}, | |
| {"id": "Bahorel", "group": 8}, | |
| {"id": "Bossuet", "group": 8}, | |
| {"id": "Joly", "group": 8}, | |
| {"id": "Grantaire", "group": 8}, | |
| {"id": "MotherPlutarch", "group": 9}, | |
| {"id": "Gueulemer", "group": 4}, | |
| {"id": "Babet", "group": 4}, | |
| {"id": "Claquesous", "group": 4}, | |
| {"id": "Montparnasse", "group": 4}, | |
| {"id": "Toussaint", "group": 5}, | |
| {"id": "Child1", "group": 10}, | |
| {"id": "Child2", "group": 10}, | |
| {"id": "Brujon", "group": 4}, | |
| {"id": "Mme.Hucheloup", "group": 8} | |
| ], | |
| "links": [ | |
| {"source": "Napoleon", "target": "Myriel", "value": 1}, | |
| {"source": "Mlle.Baptistine", "target": "Myriel", "value": 8}, | |
| {"source": "Mme.Magloire", "target": "Myriel", "value": 10}, | |
| {"source": "Mme.Magloire", "target": "Mlle.Baptistine", "value": 6}, | |
| {"source": "CountessdeLo", "target": "Myriel", "value": 1}, | |
| {"source": "Geborand", "target": "Myriel", "value": 1}, | |
| {"source": "Champtercier", "target": "Myriel", "value": 1}, | |
| {"source": "Cravatte", "target": "Myriel", "value": 1}, | |
| {"source": "Count", "target": "Myriel", "value": 2}, | |
| {"source": "OldMan", "target": "Myriel", "value": 1}, | |
| {"source": "Valjean", "target": "Labarre", "value": 1}, | |
| {"source": "Valjean", "target": "Mme.Magloire", "value": 3}, | |
| {"source": "Valjean", "target": "Mlle.Baptistine", "value": 3}, | |
| {"source": "Valjean", "target": "Myriel", "value": 5}, | |
| {"source": "Marguerite", "target": "Valjean", "value": 1}, | |
| {"source": "Mme.deR", "target": "Valjean", "value": 1}, | |
| {"source": "Isabeau", "target": "Valjean", "value": 1}, | |
| {"source": "Gervais", "target": "Valjean", "value": 1}, | |
| {"source": "Listolier", "target": "Tholomyes", "value": 4}, | |
| {"source": "Fameuil", "target": "Tholomyes", "value": 4}, | |
| {"source": "Fameuil", "target": "Listolier", "value": 4}, | |
| {"source": "Blacheville", "target": "Tholomyes", "value": 4}, | |
| {"source": "Blacheville", "target": "Listolier", "value": 4}, | |
| {"source": "Blacheville", "target": "Fameuil", "value": 4}, | |
| {"source": "Favourite", "target": "Tholomyes", "value": 3}, | |
| {"source": "Favourite", "target": "Listolier", "value": 3}, | |
| {"source": "Favourite", "target": "Fameuil", "value": 3}, | |
| {"source": "Favourite", "target": "Blacheville", "value": 4}, | |
| {"source": "Dahlia", "target": "Tholomyes", "value": 3}, | |
| {"source": "Dahlia", "target": "Listolier", "value": 3}, | |
| {"source": "Dahlia", "target": "Fameuil", "value": 3}, | |
| {"source": "Dahlia", "target": "Blacheville", "value": 3}, | |
| {"source": "Dahlia", "target": "Favourite", "value": 5}, | |
| {"source": "Zephine", "target": "Tholomyes", "value": 3}, | |
| {"source": "Zephine", "target": "Listolier", "value": 3}, | |
| {"source": "Zephine", "target": "Fameuil", "value": 3}, | |
| {"source": "Zephine", "target": "Blacheville", "value": 3}, | |
| {"source": "Zephine", "target": "Favourite", "value": 4}, | |
| {"source": "Zephine", "target": "Dahlia", "value": 4}, | |
| {"source": "Fantine", "target": "Tholomyes", "value": 3}, | |
| {"source": "Fantine", "target": "Listolier", "value": 3}, | |
| {"source": "Fantine", "target": "Fameuil", "value": 3}, | |
| {"source": "Fantine", "target": "Blacheville", "value": 3}, | |
| {"source": "Fantine", "target": "Favourite", "value": 4}, | |
| {"source": "Fantine", "target": "Dahlia", "value": 4}, | |
| {"source": "Fantine", "target": "Zephine", "value": 4}, | |
| {"source": "Fantine", "target": "Marguerite", "value": 2}, | |
| {"source": "Fantine", "target": "Valjean", "value": 9}, | |
| {"source": "Mme.Thenardier", "target": "Fantine", "value": 2}, | |
| {"source": "Mme.Thenardier", "target": "Valjean", "value": 7}, | |
| {"source": "Thenardier", "target": "Mme.Thenardier", "value": 13}, | |
| {"source": "Thenardier", "target": "Fantine", "value": 1}, | |
| {"source": "Thenardier", "target": "Valjean", "value": 12}, | |
| {"source": "Cosette", "target": "Mme.Thenardier", "value": 4}, | |
| {"source": "Cosette", "target": "Valjean", "value": 31}, | |
| {"source": "Cosette", "target": "Tholomyes", "value": 1}, | |
| {"source": "Cosette", "target": "Thenardier", "value": 1}, | |
| {"source": "Javert", "target": "Valjean", "value": 17}, | |
| {"source": "Javert", "target": "Fantine", "value": 5}, | |
| {"source": "Javert", "target": "Thenardier", "value": 5}, | |
| {"source": "Javert", "target": "Mme.Thenardier", "value": 1}, | |
| {"source": "Javert", "target": "Cosette", "value": 1}, | |
| {"source": "Fauchelevent", "target": "Valjean", "value": 8}, | |
| {"source": "Fauchelevent", "target": "Javert", "value": 1}, | |
| {"source": "Bamatabois", "target": "Fantine", "value": 1}, | |
| {"source": "Bamatabois", "target": "Javert", "value": 1}, | |
| {"source": "Bamatabois", "target": "Valjean", "value": 2}, | |
| {"source": "Perpetue", "target": "Fantine", "value": 1}, | |
| {"source": "Simplice", "target": "Perpetue", "value": 2}, | |
| {"source": "Simplice", "target": "Valjean", "value": 3}, | |
| {"source": "Simplice", "target": "Fantine", "value": 2}, | |
| {"source": "Simplice", "target": "Javert", "value": 1}, | |
| {"source": "Scaufflaire", "target": "Valjean", "value": 1}, | |
| {"source": "Woman1", "target": "Valjean", "value": 2}, | |
| {"source": "Woman1", "target": "Javert", "value": 1}, | |
| {"source": "Judge", "target": "Valjean", "value": 3}, | |
| {"source": "Judge", "target": "Bamatabois", "value": 2}, | |
| {"source": "Champmathieu", "target": "Valjean", "value": 3}, | |
| {"source": "Champmathieu", "target": "Judge", "value": 3}, | |
| {"source": "Champmathieu", "target": "Bamatabois", "value": 2}, | |
| {"source": "Brevet", "target": "Judge", "value": 2}, | |
| {"source": "Brevet", "target": "Champmathieu", "value": 2}, | |
| {"source": "Brevet", "target": "Valjean", "value": 2}, | |
| {"source": "Brevet", "target": "Bamatabois", "value": 1}, | |
| {"source": "Chenildieu", "target": "Judge", "value": 2}, | |
| {"source": "Chenildieu", "target": "Champmathieu", "value": 2}, | |
| {"source": "Chenildieu", "target": "Brevet", "value": 2}, | |
| {"source": "Chenildieu", "target": "Valjean", "value": 2}, | |
| {"source": "Chenildieu", "target": "Bamatabois", "value": 1}, | |
| {"source": "Cochepaille", "target": "Judge", "value": 2}, | |
| {"source": "Cochepaille", "target": "Champmathieu", "value": 2}, | |
| {"source": "Cochepaille", "target": "Brevet", "value": 2}, | |
| {"source": "Cochepaille", "target": "Chenildieu", "value": 2}, | |
| {"source": "Cochepaille", "target": "Valjean", "value": 2}, | |
| {"source": "Cochepaille", "target": "Bamatabois", "value": 1}, | |
| {"source": "Pontmercy", "target": "Thenardier", "value": 1}, | |
| {"source": "Boulatruelle", "target": "Thenardier", "value": 1}, | |
| {"source": "Eponine", "target": "Mme.Thenardier", "value": 2}, | |
| {"source": "Eponine", "target": "Thenardier", "value": 3}, | |
| {"source": "Anzelma", "target": "Eponine", "value": 2}, | |
| {"source": "Anzelma", "target": "Thenardier", "value": 2}, | |
| {"source": "Anzelma", "target": "Mme.Thenardier", "value": 1}, | |
| {"source": "Woman2", "target": "Valjean", "value": 3}, | |
| {"source": "Woman2", "target": "Cosette", "value": 1}, | |
| {"source": "Woman2", "target": "Javert", "value": 1}, | |
| {"source": "MotherInnocent", "target": "Fauchelevent", "value": 3}, | |
| {"source": "MotherInnocent", "target": "Valjean", "value": 1}, | |
| {"source": "Gribier", "target": "Fauchelevent", "value": 2}, | |
| {"source": "Mme.Burgon", "target": "Jondrette", "value": 1}, | |
| {"source": "Gavroche", "target": "Mme.Burgon", "value": 2}, | |
| {"source": "Gavroche", "target": "Thenardier", "value": 1}, | |
| {"source": "Gavroche", "target": "Javert", "value": 1}, | |
| {"source": "Gavroche", "target": "Valjean", "value": 1}, | |
| {"source": "Gillenormand", "target": "Cosette", "value": 3}, | |
| {"source": "Gillenormand", "target": "Valjean", "value": 2}, | |
| {"source": "Magnon", "target": "Gillenormand", "value": 1}, | |
| {"source": "Magnon", "target": "Mme.Thenardier", "value": 1}, | |
| {"source": "Mlle.Gillenormand", "target": "Gillenormand", "value": 9}, | |
| {"source": "Mlle.Gillenormand", "target": "Cosette", "value": 2}, | |
| {"source": "Mlle.Gillenormand", "target": "Valjean", "value": 2}, | |
| {"source": "Mme.Pontmercy", "target": "Mlle.Gillenormand", "value": 1}, | |
| {"source": "Mme.Pontmercy", "target": "Pontmercy", "value": 1}, | |
| {"source": "Mlle.Vaubois", "target": "Mlle.Gillenormand", "value": 1}, | |
| {"source": "Lt.Gillenormand", "target": "Mlle.Gillenormand", "value": 2}, | |
| {"source": "Lt.Gillenormand", "target": "Gillenormand", "value": 1}, | |
| {"source": "Lt.Gillenormand", "target": "Cosette", "value": 1}, | |
| {"source": "Marius", "target": "Mlle.Gillenormand", "value": 6}, | |
| {"source": "Marius", "target": "Gillenormand", "value": 12}, | |
| {"source": "Marius", "target": "Pontmercy", "value": 1}, | |
| {"source": "Marius", "target": "Lt.Gillenormand", "value": 1}, | |
| {"source": "Marius", "target": "Cosette", "value": 21}, | |
| {"source": "Marius", "target": "Valjean", "value": 19}, | |
| {"source": "Marius", "target": "Tholomyes", "value": 1}, | |
| {"source": "Marius", "target": "Thenardier", "value": 2}, | |
| {"source": "Marius", "target": "Eponine", "value": 5}, | |
| {"source": "Marius", "target": "Gavroche", "value": 4}, | |
| {"source": "BaronessT", "target": "Gillenormand", "value": 1}, | |
| {"source": "BaronessT", "target": "Marius", "value": 1}, | |
| {"source": "Mabeuf", "target": "Marius", "value": 1}, | |
| {"source": "Mabeuf", "target": "Eponine", "value": 1}, | |
| {"source": "Mabeuf", "target": "Gavroche", "value": 1}, | |
| {"source": "Enjolras", "target": "Marius", "value": 7}, | |
| {"source": "Enjolras", "target": "Gavroche", "value": 7}, | |
| {"source": "Enjolras", "target": "Javert", "value": 6}, | |
| {"source": "Enjolras", "target": "Mabeuf", "value": 1}, | |
| {"source": "Enjolras", "target": "Valjean", "value": 4}, | |
| {"source": "Combeferre", "target": "Enjolras", "value": 15}, | |
| {"source": "Combeferre", "target": "Marius", "value": 5}, | |
| {"source": "Combeferre", "target": "Gavroche", "value": 6}, | |
| {"source": "Combeferre", "target": "Mabeuf", "value": 2}, | |
| {"source": "Prouvaire", "target": "Gavroche", "value": 1}, | |
| {"source": "Prouvaire", "target": "Enjolras", "value": 4}, | |
| {"source": "Prouvaire", "target": "Combeferre", "value": 2}, | |
| {"source": "Feuilly", "target": "Gavroche", "value": 2}, | |
| {"source": "Feuilly", "target": "Enjolras", "value": 6}, | |
| {"source": "Feuilly", "target": "Prouvaire", "value": 2}, | |
| {"source": "Feuilly", "target": "Combeferre", "value": 5}, | |
| {"source": "Feuilly", "target": "Mabeuf", "value": 1}, | |
| {"source": "Feuilly", "target": "Marius", "value": 1}, | |
| {"source": "Courfeyrac", "target": "Marius", "value": 9}, | |
| {"source": "Courfeyrac", "target": "Enjolras", "value": 17}, | |
| {"source": "Courfeyrac", "target": "Combeferre", "value": 13}, | |
| {"source": "Courfeyrac", "target": "Gavroche", "value": 7}, | |
| {"source": "Courfeyrac", "target": "Mabeuf", "value": 2}, | |
| {"source": "Courfeyrac", "target": "Eponine", "value": 1}, | |
| {"source": "Courfeyrac", "target": "Feuilly", "value": 6}, | |
| {"source": "Courfeyrac", "target": "Prouvaire", "value": 3}, | |
| {"source": "Bahorel", "target": "Combeferre", "value": 5}, | |
| {"source": "Bahorel", "target": "Gavroche", "value": 5}, | |
| {"source": "Bahorel", "target": "Courfeyrac", "value": 6}, | |
| {"source": "Bahorel", "target": "Mabeuf", "value": 2}, | |
| {"source": "Bahorel", "target": "Enjolras", "value": 4}, | |
| {"source": "Bahorel", "target": "Feuilly", "value": 3}, | |
| {"source": "Bahorel", "target": "Prouvaire", "value": 2}, | |
| {"source": "Bahorel", "target": "Marius", "value": 1}, | |
| {"source": "Bossuet", "target": "Marius", "value": 5}, | |
| {"source": "Bossuet", "target": "Courfeyrac", "value": 12}, | |
| {"source": "Bossuet", "target": "Gavroche", "value": 5}, | |
| {"source": "Bossuet", "target": "Bahorel", "value": 4}, | |
| {"source": "Bossuet", "target": "Enjolras", "value": 10}, | |
| {"source": "Bossuet", "target": "Feuilly", "value": 6}, | |
| {"source": "Bossuet", "target": "Prouvaire", "value": 2}, | |
| {"source": "Bossuet", "target": "Combeferre", "value": 9}, | |
| {"source": "Bossuet", "target": "Mabeuf", "value": 1}, | |
| {"source": "Bossuet", "target": "Valjean", "value": 1}, | |
| {"source": "Joly", "target": "Bahorel", "value": 5}, | |
| {"source": "Joly", "target": "Bossuet", "value": 7}, | |
| {"source": "Joly", "target": "Gavroche", "value": 3}, | |
| {"source": "Joly", "target": "Courfeyrac", "value": 5}, | |
| {"source": "Joly", "target": "Enjolras", "value": 5}, | |
| {"source": "Joly", "target": "Feuilly", "value": 5}, | |
| {"source": "Joly", "target": "Prouvaire", "value": 2}, | |
| {"source": "Joly", "target": "Combeferre", "value": 5}, | |
| {"source": "Joly", "target": "Mabeuf", "value": 1}, | |
| {"source": "Joly", "target": "Marius", "value": 2}, | |
| {"source": "Grantaire", "target": "Bossuet", "value": 3}, | |
| {"source": "Grantaire", "target": "Enjolras", "value": 3}, | |
| {"source": "Grantaire", "target": "Combeferre", "value": 1}, | |
| {"source": "Grantaire", "target": "Courfeyrac", "value": 2}, | |
| {"source": "Grantaire", "target": "Joly", "value": 2}, | |
| {"source": "Grantaire", "target": "Gavroche", "value": 1}, | |
| {"source": "Grantaire", "target": "Bahorel", "value": 1}, | |
| {"source": "Grantaire", "target": "Feuilly", "value": 1}, | |
| {"source": "Grantaire", "target": "Prouvaire", "value": 1}, | |
| {"source": "MotherPlutarch", "target": "Mabeuf", "value": 3}, | |
| {"source": "Gueulemer", "target": "Thenardier", "value": 5}, | |
| {"source": "Gueulemer", "target": "Valjean", "value": 1}, | |
| {"source": "Gueulemer", "target": "Mme.Thenardier", "value": 1}, | |
| {"source": "Gueulemer", "target": "Javert", "value": 1}, | |
| {"source": "Gueulemer", "target": "Gavroche", "value": 1}, | |
| {"source": "Gueulemer", "target": "Eponine", "value": 1}, | |
| {"source": "Babet", "target": "Thenardier", "value": 6}, | |
| {"source": "Babet", "target": "Gueulemer", "value": 6}, | |
| {"source": "Babet", "target": "Valjean", "value": 1}, | |
| {"source": "Babet", "target": "Mme.Thenardier", "value": 1}, | |
| {"source": "Babet", "target": "Javert", "value": 2}, | |
| {"source": "Babet", "target": "Gavroche", "value": 1}, | |
| {"source": "Babet", "target": "Eponine", "value": 1}, | |
| {"source": "Claquesous", "target": "Thenardier", "value": 4}, | |
| {"source": "Claquesous", "target": "Babet", "value": 4}, | |
| {"source": "Claquesous", "target": "Gueulemer", "value": 4}, | |
| {"source": "Claquesous", "target": "Valjean", "value": 1}, | |
| {"source": "Claquesous", "target": "Mme.Thenardier", "value": 1}, | |
| {"source": "Claquesous", "target": "Javert", "value": 1}, | |
| {"source": "Claquesous", "target": "Eponine", "value": 1}, | |
| {"source": "Claquesous", "target": "Enjolras", "value": 1}, | |
| {"source": "Montparnasse", "target": "Javert", "value": 1}, | |
| {"source": "Montparnasse", "target": "Babet", "value": 2}, | |
| {"source": "Montparnasse", "target": "Gueulemer", "value": 2}, | |
| {"source": "Montparnasse", "target": "Claquesous", "value": 2}, | |
| {"source": "Montparnasse", "target": "Valjean", "value": 1}, | |
| {"source": "Montparnasse", "target": "Gavroche", "value": 1}, | |
| {"source": "Montparnasse", "target": "Eponine", "value": 1}, | |
| {"source": "Montparnasse", "target": "Thenardier", "value": 1}, | |
| {"source": "Toussaint", "target": "Cosette", "value": 2}, | |
| {"source": "Toussaint", "target": "Javert", "value": 1}, | |
| {"source": "Toussaint", "target": "Valjean", "value": 1}, | |
| {"source": "Child1", "target": "Gavroche", "value": 2}, | |
| {"source": "Child2", "target": "Gavroche", "value": 2}, | |
| {"source": "Child2", "target": "Child1", "value": 3}, | |
| {"source": "Brujon", "target": "Babet", "value": 3}, | |
| {"source": "Brujon", "target": "Gueulemer", "value": 3}, | |
| {"source": "Brujon", "target": "Thenardier", "value": 3}, | |
| {"source": "Brujon", "target": "Gavroche", "value": 1}, | |
| {"source": "Brujon", "target": "Eponine", "value": 1}, | |
| {"source": "Brujon", "target": "Claquesous", "value": 1}, | |
| {"source": "Brujon", "target": "Montparnasse", "value": 1}, | |
| {"source": "Mme.Hucheloup", "target": "Bossuet", "value": 1}, | |
| {"source": "Mme.Hucheloup", "target": "Joly", "value": 1}, | |
| {"source": "Mme.Hucheloup", "target": "Grantaire", "value": 1}, | |
| {"source": "Mme.Hucheloup", "target": "Bahorel", "value": 1}, | |
| {"source": "Mme.Hucheloup", "target": "Courfeyrac", "value": 1}, | |
| {"source": "Mme.Hucheloup", "target": "Gavroche", "value": 1}, | |
| {"source": "Mme.Hucheloup", "target": "Enjolras", "value": 1} | |
| ] | |
| } |
You can modify the forces applied to the network. More specifically, the force 'link'.
Here an example: https://bl.ocks.org/xaviergimenez/c8d24b2d2da3181455aa4607e266c347
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
I want to increase the size of nodes, for that, I have increased the value or "r" in attr('r', 10), Now to make the graph consistent I want to increase the separation between nodes, how can I?