GUIDE
- Left-click and drag the background to move the graph
- Left-click and drag the nodes to reorganize
- Left-click a node to view first level connections
- Double left-click a node to navigate to its page
- Double left-click the background to zoom in
- Right-click the background to zoom out
sigma.utils.pkg('sigma.canvas.nodes');
sigma.canvas.nodes.image = (function() {
var _cache = {},
_loading = {},
_callbacks = {};
// Return the renderer itself:
var renderer = function(node, context, settings) {
var args = arguments,
prefix = settings('prefix') || '',
size = node[prefix + 'size'],
color = node.color || settings('defaultNodeColor'),
url = node.url;
if (_cache[url]) {
context.save();
// Draw the clipping disc:
context.beginPath();
context.arc(
node[prefix + 'x'],
node[prefix + 'y'],
node[prefix + 'size'],
0,
Math.PI * 2,
true
);
context.closePath();
context.clip();
// Draw the image
context.drawImage(
_cache[url],
node[prefix + 'x'] - size,
node[prefix + 'y'] - size,
2 * size,
2 * size
);
// Quit the "clipping mode":
context.restore();
// Draw the border:
context.beginPath();
context.arc(
node[prefix + 'x'],
node[prefix + 'y'],
node[prefix + 'size'],
0,
Math.PI * 2,
true
);
context.lineWidth = 1;
context.strokeStyle = node.color || settings('defaultNodeColor');
context.stroke();
} else {
sigma.canvas.nodes.image.cache(url);
sigma.canvas.nodes.def.apply(
sigma.canvas.nodes,
args
);
}
};
// Let's add a public method to cache images, to make it possible to
// preload images before the initial rendering:
renderer.cache = function(url, callback) {
if (callback)
_callbacks[url] = callback;
if (_loading[url])
return;
var img = new Image();
img.onload = function() {
_loading[url] = false;
_cache[url] = img;
if (_callbacks[url]) {
_callbacks[url].call(this, img);
delete _callbacks[url];
}
};
_loading[url] = true;
img.src = url;
};
return renderer;
})();
var i,
s,
o,
offset_left = 0.5,
N = 1,
E = 40,
C = 5,
d = 0.5,
cs = [],
g = {
nodes: [],
edges: []
};
if (!sigma.classes.graph.hasMethod('neighbors')){
sigma.classes.graph.addMethod('neighbors', function(nodeId) {
var k,
neighbors = {},
index = this.allNeighborsIndex[nodeId] || {};
for (k in index)
neighbors[k] = this.nodesIndex[k];
return neighbors;
});
}
//adding the central node
g.nodes.push({
id: 64902,
label: 'Ségolène Gracias',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2016/02/research.pasteur.fr_dsc_0304-e1455644622736-150x150.jpg',
x: 0,
y: 0,
size: 30,
color: '#DDDDDD'
});
var biggest_node_size = 0;
N=3
// adding node
var x_node = Math.cos(2 * 0 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 0 * Math.PI / N) * 10;
g.nodes.push({
id: 170174,
label: 'COURSE: Innate Immunity MOOC',
x: x_node,
y: y_node,
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2021/11/research_pasteur-innate-immunity-mooc-institutpasteur-40763-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/course/innate-immunity-mooc/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 64902170174,
size: 0.5,
source: 64902,
target: 170174,
});
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4032,
label: 'Jean-Marc Cavaillon',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_cavaillon-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/jean-marc-cavaillon/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1701744032,
size: 0.5,
source: 170174,
target: 4032 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 8578,
label: 'Daniel Scott-Algara',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/12/research.pasteur.fr_dsc7039-2-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/daniel-scott-algara/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1701748578,
size: 0.5,
source: 170174,
target: 8578 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 64902) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 17017464902,
size: 0.5,
source: 170174,
target: 64902 });
// adding node
var x_node = Math.cos(2 * 1 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 1 * Math.PI / N) * 10;
g.nodes.push({
id: 121518,
label: 'TEAM: UMR3569 – Virologie',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/fr/team/virology__trashed/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 64902121518,
size: 0.5,
source: 64902,
target: 121518,
});
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4724,
label: 'Félix A. Rey',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/05/research_pasteur-enfelix-a-reyfrfelix-rey-portrait-felixrey-1-150x150.jpeg',
page_url: 'https://research.pasteur.fr/fr/member/felix-rey/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1215184724,
size: 0.5,
source: 121518,
target: 4724 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4726,
label: 'Marie-Christine Vaney',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/10/research.pasteur.fr_marie-christine-vaney2.jpg',
page_url: 'https://research.pasteur.fr/fr/member/marie-christine-vaney/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1215184726,
size: 0.5,
source: 121518,
target: 4726 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 8620,
label: 'Stéphane Duquerroy',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_duque-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/stephane-duquerroy/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1215188620,
size: 0.5,
source: 121518,
target: 8620 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4728,
label: 'Giovanna Barba-Spaeth',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/05/research_pasteur-giovanna-barba-spaeth-screenshot-2023-02-02-at-21.17.34-150x150.png',
page_url: 'https://research.pasteur.fr/fr/member/giovanna-barba-spaeth/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1215184728,
size: 0.5,
source: 121518,
target: 4728 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4727,
label: 'Marija Backovic',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/05/research_pasteur-marija-backovic-img-3538-150x150.jpeg',
page_url: 'https://research.pasteur.fr/fr/member/marija-backovic/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1215184727,
size: 0.5,
source: 121518,
target: 4727 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 8622,
label: 'Bertrand Saunier',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_bertrand_saunier-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/bertrand-saunier/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1215188622,
size: 0.5,
source: 121518,
target: 8622 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4732,
label: 'Marie Flamand',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/05/research_pasteur-marie-flamand-photo-id-stamp-size-v2-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/marie-flamand/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1215184732,
size: 0.5,
source: 121518,
target: 4732 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 8619,
label: 'François Bontems',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_francois_bontems-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/francois-bontems/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1215188619,
size: 0.5,
source: 121518,
target: 8619 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4745,
label: 'Annalisa Meola',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_annalisa_meola-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/annalisa-meola/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1215184745,
size: 0.5,
source: 121518,
target: 4745 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 8616,
label: 'Carole Tamietti',
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/fr/member/carole-tamietti/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1215188616,
size: 0.5,
source: 121518,
target: 8616 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 8500,
label: 'Delphine Brun',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/12/research.pasteur.fr_delphine_brun-1-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/delphine-brun/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1215188500,
size: 0.5,
source: 121518,
target: 8500 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 73307,
label: 'Arvind Sharma',
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/fr/member/arvind-sharma/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 12151873307,
size: 0.5,
source: 121518,
target: 73307 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 116577,
label: 'Ignacio Fernandez',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2018/11/research_pasteur-img_4481-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/fr-ignacio-fernandez/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 121518116577,
size: 0.5,
source: 121518,
target: 116577 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 149424,
label: 'Andres Ferrino Iriarte',
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/fr/member/andres-ferrino-iriarte/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 121518149424,
size: 0.5,
source: 121518,
target: 149424 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 149429,
label: 'Charlotte Romanet',
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/fr/member/charlotte-romanet/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 121518149429,
size: 0.5,
source: 121518,
target: 149429 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 7714,
label: 'Marie-Claire Rozier',
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/fr/member/marie-claire-rozier/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1215187714,
size: 0.5,
source: 121518,
target: 7714 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 62324,
label: 'Atousa Arbabian',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2016/01/research.pasteur.fr_19fevrier2012-031-2-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/atousa-arbabian/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 12151862324,
size: 0.5,
source: 121518,
target: 62324 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 229258,
label: 'Marine Hurard',
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/fr/member/marine-hurard/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 121518229258,
size: 0.5,
source: 121518,
target: 229258 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
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x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
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y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4923,
label: 'Nadia Naffakh',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/08/research.pasteur.fr_photo_web1-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/nadia-naffakh/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
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source: 121518,
target: 4923 });
//check if content already exist
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}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4922,
label: 'Sandie Munier',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_sandiemunier-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/sandie-munier/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
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target: 4922 });
//check if content already exist
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x_site = x_node + ((Math.random() * 2)-1) - offset_left;
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y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 68790,
label: 'Catherine Isel-Griffiths',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2016/05/research.pasteur.fr_catherine-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/catherine-isel-griffiths/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
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//link to content
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//check if content already exist
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// adding site
g.nodes.push({
id: 86831,
label: 'Usama Ashraf',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2017/03/research.pasteur.fr_img_20170102_121956-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/usama-ashraf/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
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//link to content
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target: 86831 });
//check if content already exist
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y_site = y_node + ((Math.random() * 2)-1) + offset_left;
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// adding site
g.nodes.push({
id: 86836,
label: 'Kuang-Yu Chen',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2017/03/research.pasteur.fr_photograph-150x150.png',
page_url: 'https://research.pasteur.fr/fr/member/kuang-yu-chen/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
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//link to content
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//check if content already exist
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y_site = y_node + ((Math.random() * 2)-1) + offset_left;
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// adding site
g.nodes.push({
id: 86825,
label: 'Nicolas Malausse',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2019/11/research_pasteur-nm_5-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/nicolas-malausse/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
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//link to content
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//check if content already exist
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y_site = y_node + ((Math.random() * 2)-1) + offset_left;
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// adding site
g.nodes.push({
id: 126345,
label: 'Tim Krischuns',
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/fr/member/tim-krischuns/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
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//link to content
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//check if content already exist
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y_site = y_node + ((Math.random() * 2)-1) + offset_left;
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// adding site
g.nodes.push({
id: 8293,
label: 'Sylvain Paisant',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_sylvian-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/sylvain-paisant/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
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//check if content already exist
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y_site = y_node + ((Math.random() * 2)-1) + offset_left;
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// adding site
g.nodes.push({
id: 4880,
label: 'Nolwenn Jouvenet',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/09/research.pasteur.fr_nolwenn-150x150.png',
page_url: 'https://research.pasteur.fr/fr/member/nolwenn-jouvenet/',
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y: y_site,
size: 10,
color: '#dddddd'
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//link to content
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//check if content already exist
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x_site = x_node + ((Math.random() * 2)-1) - offset_left;
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y_site = y_node + ((Math.random() * 2)-1) - offset_left;
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y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4894,
label: 'Maxime Chazal',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2016/02/research.pasteur.fr_photo-pasteur-website-3-150x150.jpeg',
page_url: 'https://research.pasteur.fr/fr/member/maxime-chazal/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
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//link to content
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//check if content already exist
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//link to content
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//check if content already exist
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y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 4959,
label: 'Vincent Caval',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/05/research_pasteur-vincent-caval-img-6316-150x150.jpeg',
page_url: 'https://research.pasteur.fr/fr/member/vincent-caval/',
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y: y_site,
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color: '#dddddd'
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//link to content
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//check if content already exist
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y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 69277,
label: 'Maël Bessaud',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2016/05/research_pasteur-mael-bessaud-bessaud-mael--150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/mael-bessaud/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
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//link to content
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//check if content already exist
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y_site = y_node + ((Math.random() * 2)-1) + offset_left;
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// adding site
g.nodes.push({
id: 192367,
label: 'Typhaine Filhol',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2022/12/research_pasteur-typhaine-filhol-1696405874696-scaled-e1704443412654-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/typhaine-filhol/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
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//link to content
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//check if content already exist
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y_site = y_node + ((Math.random() * 2)-1) - offset_left;
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y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 231657,
label: 'Samuel DONAIRE-CARPIO',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2024/10/research_pasteur-ensamuel-donaire-carpiofrsamuel-donaire-carpio-photo-samuel-donaire-carpio-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/samuel-donaire-carpio/',
x: x_site,
y: y_site,
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color: '#dddddd'
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//link to content
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y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 232830,
label: 'Chloé Delon',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2024/10/research_pasteur-enchloe-delonfrchloe-delon-img-3360-1-150x150.jpeg',
page_url: 'https://research.pasteur.fr/fr/member/232830/',
x: x_site,
y: y_site,
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color: '#dddddd'
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//link to content
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//check if content already exist
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y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 86658,
label: 'Charlotte BALIERE',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2019/08/research_pasteur-img_20190813_105124-1-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/charlotte-baliere/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
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//link to content
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//check if content already exist
if (x_node<0){
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y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 233577,
label: 'Corentin Aubé',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2024/11/research_pasteur-encorentin-aubefrcorentin-aube-whatsapp-image-2024-12-03-at-15.16.15-e1740062836226-150x150.jpeg',
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y: y_site,
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color: '#dddddd'
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//link to content
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//check if content already exist
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y_site = y_node + ((Math.random() * 2)-1) - offset_left;
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y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
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label: 'LE SEAC H Elodie',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2025/06/research_pasteur-71df32b2-567c-4b75-8ec8-6e360dd4a00b-71df32b2-567c-4b75-8ec8-6e360dd4a00b-150x150.jpg',
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y: y_site,
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color: '#dddddd'
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//link to content
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//check if content already exist
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y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 242641,
label: 'Hanna JUHOOR',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2025/04/research_pasteur-hanna-juhoor-img-4562-1-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/hanna-juhoor/',
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y: y_site,
size: 10,
color: '#dddddd'
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//check if content already exist
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y_site = y_node + ((Math.random() * 2)-1) + offset_left;
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// adding site
g.nodes.push({
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label: 'Justine Maubrou',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2025/04/research_pasteur-justine-maubrou-profil-pasteur-150x150.jpg',
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y: y_site,
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color: '#dddddd'
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//check if content already exist
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// adding site
g.nodes.push({
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label: 'Léa VENDRAMINI',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2025/07/research_pasteur-lea-vendramini-capture-150x150.jpg',
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y: y_site,
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color: '#dddddd'
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// adding site
g.nodes.push({
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label: 'Julie DELAROCHE',
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/fr/member/julie-delaroche/',
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y: y_site,
size: 10,
color: '#dddddd'
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// adding site
g.nodes.push({
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label: 'Aïssatou Aïcha SOW',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2025/09/research_pasteur-aissatou-aicha-sow-img-3820-2-e1757195212579-150x150.jpg',
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color: '#dddddd'
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// adding site
g.nodes.push({
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label: 'Thomas FOULON',
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page_url: 'https://research.pasteur.fr/fr/member/thomas-foulon/',
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y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 121518235982,
size: 0.5,
source: 121518,
target: 235982 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 155147,
label: 'Valérie Granata',
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/fr/member/valerie-granata/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 121518155147,
size: 0.5,
source: 121518,
target: 155147 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 252449,
label: 'Adam MOUNDIB',
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/fr/member/adam-moundib/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 121518252449,
size: 0.5,
source: 121518,
target: 252449 });
// adding node
var x_node = Math.cos(2 * 2 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 2 * Math.PI / N) * 10;
g.nodes.push({
id: 65444,
label: 'TEAM: Signalisation antivirale',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/fr/team/virus-sensing-and-signaling/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 6490265444,
size: 0.5,
source: 64902,
target: 65444,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4894) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 654444894,
size: 0.5,
source: 65444,
target: 4894 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 64902) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 6544464902,
size: 0.5,
source: 65444,
target: 64902 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4959) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 654444959,
size: 0.5,
source: 65444,
target: 4959 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 69277) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 6544469277,
size: 0.5,
source: 65444,
target: 69277 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 192367) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 65444192367,
size: 0.5,
source: 65444,
target: 192367 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 231657) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 65444231657,
size: 0.5,
source: 65444,
target: 231657 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 232830) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 65444232830,
size: 0.5,
source: 65444,
target: 232830 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 86658) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 6544486658,
size: 0.5,
source: 65444,
target: 86658 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 233577) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 65444233577,
size: 0.5,
source: 65444,
target: 233577 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 240361) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 65444240361,
size: 0.5,
source: 65444,
target: 240361 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 242641) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 65444242641,
size: 0.5,
source: 65444,
target: 242641 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 242973) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 65444242973,
size: 0.5,
source: 65444,
target: 242973 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 246403) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 65444246403,
size: 0.5,
source: 65444,
target: 246403 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 248791) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 65444248791,
size: 0.5,
source: 65444,
target: 248791 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 248801) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 65444248801,
size: 0.5,
source: 65444,
target: 248801 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 249043,
label: 'Sacha Frick',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2025/09/research_pasteur-sacha-frick-sacha-frick-ppu-interviewee-photo-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/sacha-frick/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 65444249043,
size: 0.5,
source: 65444,
target: 249043 });
//check if content already exist
if (x_node<0){
x_site = x_node + ((Math.random() * 2)-1) - offset_left;
}else{
x_site = x_node + ((Math.random() * 2)-1) + offset_left;
}
if (y_node<0){
y_site = y_node + ((Math.random() * 2)-1) - offset_left;
}else{
y_site = y_node + ((Math.random() * 2)-1) + offset_left;
}
// adding site
g.nodes.push({
id: 251939,
label: 'Anne Karik',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2025/10/research_pasteur-anne-karik-sans-titre-150x150.jpg',
page_url: 'https://research.pasteur.fr/fr/member/anne-karik/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 65444251939,
size: 0.5,
source: 65444,
target: 251939 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 252449) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 65444252449,
size: 0.5,
source: 65444,
target: 252449 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4880) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 654444880,
size: 0.5,
source: 65444,
target: 4880 });
var s = new sigma({
//container: document.getElementById('graph-main'),
graph: g,
renderer: {
// IMPORTANT:
// This works only with the canvas renderer, so the
// renderer type set as "canvas" is necessary here.
container: document.getElementById('graph-main'),
type: 'canvas'
},
settings: {
minNodeSize: 6,
maxNodeSize: 35,
mouseWheelEnabled: false,
font: 'Montserrat',
labelThreshold:25,
borderSize:1,
defaultNodeBorderColor: '#999',
sideMargin:25,
}
});
// We first need to save the original colors of our
// nodes and edges, like this:
s.graph.nodes().forEach(function(n) {
n.originalColor = n.color;
});
s.graph.edges().forEach(function(e) {
e.originalColor = e.color;
});
// When a node is clicked, we check for each node
// if it is a neighbor of the clicked one. If not,
// we set its color as grey, and else, it takes its
// original color.
// We do the same for the edges, and we only keep
// edges that have both extremities colored.
s.bind('clickNode', function(e) {
var nodeId = e.data.node.id,
toKeep = s.graph.neighbors(nodeId);
toKeep[nodeId] = e.data.node;
s.graph.nodes().forEach(function(n) {
if (toKeep[n.id])
n.color = '#35a9f5';
else
n.color = '#dddddd';
});
s.graph.edges().forEach(function(e) {
if (toKeep[e.source] && toKeep[e.target])
e.color = '#35a9f5';
else
e.color = '#dddddd';
});
// Since the data has been modified, we need to
// call the refresh method to make the colors
// update effective.
s.refresh();
});
// When the stage is clicked, we just color each
// node and edge with its original color.
s.bind('clickStage', function(e) {
s.graph.nodes().forEach(function(n) {
n.color = n.originalColor;
});
s.graph.edges().forEach(function(e) {
e.color = e.originalColor;
});
// Same as in the previous event:
s.refresh();
});
s.bind("doubleClickNode", function (e) {
$("#canvas-wrap, .sigma-scene, .sigma-mouse").val();
ajax_load_page( e.data.node.page_url );
});
var c = s.camera;
s.bind("rightClickStage", function (e) {
sigma.misc.animation.camera(c, {
ratio: c.ratio * c.settings('zoomingRatio')
}, {
duration: 200
});
});
// Configure the noverlap layout:
var noverlapListener = s.configNoverlap({
nodeMargin: 10,
scaleNodes: 0.3,
gridSize: 1,
easing: 'quadraticInOut', // animation transition function
duration: 4000 // animation duration. Long here for the purposes of this example only
});
// Bind the events:
noverlapListener.bind('start stop interpolate', function(e) {
//console.log(e.type);
if(e.type === 'start') {
//console.time('noverlap');
}
if(e.type === 'interpolate') {
//console.timeEnd('noverlap');
}
});
// Start the layout:
s.startNoverlap();
//s.refresh();
// Initialize the dragNodes plugin:
var dragListener = sigma.plugins.dragNodes(s, s.renderers[0]);
dragListener.bind('startdrag', function(event) {
});
dragListener.bind('drag', function(event) {
});
dragListener.bind('drop', function(event) {
});
dragListener.bind('dragend', function(event) {
});