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: 4679,
label: 'Nadia Benaroudj',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2016/10/research.pasteur.fr_benaroudj-nadia-1-150x150.jpg',
x: 0,
y: 0,
size: 30,
color: '#DDDDDD'
});
var biggest_node_size = 0;
N=19
// 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: 246146,
label: 'TOOL: Spirochase',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/tool/spirochase/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4679246146,
size: 0.5,
source: 4679,
target: 246146,
});
//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: 110895,
label: 'Samuel Garcia Huete',
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/?post_type=member&p=110895',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 246146110895,
size: 0.5,
source: 246146,
target: 110895 });
//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: 211317,
label: 'Killian Coullin',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2023/10/research_pasteur-coullin-killian-150x150.jpg',
page_url: 'https://research.pasteur.fr/en/member/killian-coullin__trashed/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 246146211317,
size: 0.5,
source: 246146,
target: 211317 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 2461464679,
size: 0.5,
source: 246146,
target: 4679 });
//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: 4681,
label: 'Mathieu Picardeau',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/09/research.pasteur.fr_mp1-150x150.jpg',
page_url: 'https://research.pasteur.fr/en/member/mathieu-picardeau/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 2461464681,
size: 0.5,
source: 246146,
target: 4681 });
//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: 188699,
label: 'Elodie Chapeaublanc',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2024/06/research_pasteur-shiny-k8s-a-toolkit-to-easily-and-reproducibly-deploy-your-rshiny-app-thanks-to-docker-and-kubernetes-without-mastering-them-short-20241125-133207-bis-e1752669905219-150x150.jpg',
page_url: 'https://research.pasteur.fr/en/member/elodie-chapeaublanc/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 246146188699,
size: 0.5,
source: 246146,
target: 188699 });
// 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: 234413,
label: 'PROJECT: Host-pathogen interaction upon acute leptospirosis',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/project/host-pathogen-interaction-upon-acute-leptospirosis/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4679234413,
size: 0.5,
source: 4679,
target: 234413,
});
//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: 60358,
label: 'Alexandre Giraud-Gatineau',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/12/research_pasteur-alexandre-giraud-gatineau-giraud-gatineau-alexandre-150x150.jpeg',
page_url: 'https://research.pasteur.fr/en/member/alexandre-giraud-gatineau-2/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 23441360358,
size: 0.5,
source: 234413,
target: 60358 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 2344134679,
size: 0.5,
source: 234413,
target: 4679 });
// 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: 229861,
label: 'EVENT: Evolutionary adaptation of pathogenic Leptospira to superoxide stress',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/event/evolutionary-adaptation-of-pathogenic-leptospira-to-superoxide-stress/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4679229861,
size: 0.5,
source: 4679,
target: 229861,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 110895) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 229861110895,
size: 0.5,
source: 229861,
target: 110895 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 2298614679,
size: 0.5,
source: 229861,
target: 4679 });
// adding node
var x_node = Math.cos(2 * 3 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 3 * Math.PI / N) * 10;
g.nodes.push({
id: 229114,
label: 'TEAM: Leptospira adaptation to oxidative stress ',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/team/leptospira-adaptation-to-oxidative-stress/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4679229114,
size: 0.5,
source: 4679,
target: 229114,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 60358) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 22911460358,
size: 0.5,
source: 229114,
target: 60358 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 211317) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 229114211317,
size: 0.5,
source: 229114,
target: 211317 });
//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: 234417,
label: 'Emeraude Kuoch',
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/member/emeraude-kuoch__trashed/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 229114234417,
size: 0.5,
source: 229114,
target: 234417 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 2291144679,
size: 0.5,
source: 229114,
target: 4679 });
// adding node
var x_node = Math.cos(2 * 4 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 4 * Math.PI / N) * 10;
g.nodes.push({
id: 222057,
label: 'PROJECT: Resistance to oxidative stress in Leptospira',
x: x_node,
y: y_node,
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/09/research.pasteur.fr_perr-150x150.png',
page_url: 'https://research.pasteur.fr/en/project/resistance-to-oxydative-stresses/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4679222057,
size: 0.5,
source: 4679,
target: 222057,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 110895) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 222057110895,
size: 0.5,
source: 222057,
target: 110895 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 211317) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 222057211317,
size: 0.5,
source: 222057,
target: 211317 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 60358) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 22205760358,
size: 0.5,
source: 222057,
target: 60358 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 2220574679,
size: 0.5,
source: 222057,
target: 4679 });
// adding node
var x_node = Math.cos(2 * 5 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 5 * Math.PI / N) * 10;
g.nodes.push({
id: 104564,
label: 'EVENT: Department of Microbiology – Seminar “Journal Club” by Alexis Proutière',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/event/department-microbiology-seminar-journal-club-alexis-proutiere/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4679104564,
size: 0.5,
source: 4679,
target: 104564,
});
//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: 4279,
label: 'Pierre Beguin',
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/?post_type=member&p=4279',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 1045644279,
size: 0.5,
source: 104564,
target: 4279 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1045644679,
size: 0.5,
source: 104564,
target: 4679 });
// adding node
var x_node = Math.cos(2 * 6 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 6 * Math.PI / N) * 10;
g.nodes.push({
id: 104562,
label: 'EVENT: Department of Microbiology – Seminar “Journal Club”',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/event/department-microbiology-seminar-journal-club-jose-crispin-zavala-alvarado/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4679104562,
size: 0.5,
source: 4679,
target: 104562,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4279) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1045624279,
size: 0.5,
source: 104562,
target: 4279 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1045624679,
size: 0.5,
source: 104562,
target: 4679 });
// adding node
var x_node = Math.cos(2 * 7 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 7 * Math.PI / N) * 10;
g.nodes.push({
id: 104554,
label: 'EVENT: Department of Microbiology – Seminar “Journal Club”',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/event/department-microbiology-seminar-journal-club-mari-yoshida/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4679104554,
size: 0.5,
source: 4679,
target: 104554,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1045544679,
size: 0.5,
source: 104554,
target: 4679 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4279) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1045544279,
size: 0.5,
source: 104554,
target: 4279 });
// adding node
var x_node = Math.cos(2 * 8 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 8 * Math.PI / N) * 10;
g.nodes.push({
id: 104552,
label: 'EVENT: Department of Microbiology – Seminar “Journal Club”',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/event/department-microbiology-seminar-journal-club-anne-marie-wehenkel/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4679104552,
size: 0.5,
source: 4679,
target: 104552,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4279) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1045524279,
size: 0.5,
source: 104552,
target: 4279 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1045524679,
size: 0.5,
source: 104552,
target: 4679 });
// adding node
var x_node = Math.cos(2 * 9 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 9 * Math.PI / N) * 10;
g.nodes.push({
id: 100797,
label: 'EVENT: Department of Microbiology – Seminar “Journal Club”',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/event/department-microbiology-seminar-journal-club-morgan-gaia/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4679100797,
size: 0.5,
source: 4679,
target: 100797,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4279) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1007974279,
size: 0.5,
source: 100797,
target: 4279 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1007974679,
size: 0.5,
source: 100797,
target: 4679 });
// adding node
var x_node = Math.cos(2 * 10 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 10 * Math.PI / N) * 10;
g.nodes.push({
id: 100794,
label: 'EVENT: Department of Microbiology – Seminar “Journal Club”',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/event/department-microbiology-seminar-journal-club-bobby-gaultney/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4679100794,
size: 0.5,
source: 4679,
target: 100794,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4279) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1007944279,
size: 0.5,
source: 100794,
target: 4279 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1007944679,
size: 0.5,
source: 100794,
target: 4679 });
// adding node
var x_node = Math.cos(2 * 11 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 11 * Math.PI / N) * 10;
g.nodes.push({
id: 100790,
label: 'EVENT: Department of Microbiology – Seminar “Journal Club”',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/event/department-microbiology-seminar-journal-club-baptiste-cordier/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4679100790,
size: 0.5,
source: 4679,
target: 100790,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4279) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1007904279,
size: 0.5,
source: 100790,
target: 4279 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1007904679,
size: 0.5,
source: 100790,
target: 4679 });
// adding node
var x_node = Math.cos(2 * 12 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 12 * Math.PI / N) * 10;
g.nodes.push({
id: 100788,
label: 'EVENT: Department of Microbiology – Seminar “Journal Club”',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/event/department-microbiology-seminar-journal-club-ahmed-haouz/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4679100788,
size: 0.5,
source: 4679,
target: 100788,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4279) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1007884279,
size: 0.5,
source: 100788,
target: 4279 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1007884679,
size: 0.5,
source: 100788,
target: 4679 });
// adding node
var x_node = Math.cos(2 * 13 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 13 * Math.PI / N) * 10;
g.nodes.push({
id: 100786,
label: 'EVENT: Department of Microbiology – Seminar “Journal Club”',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/event/department-microbiology-seminar-journal-club-pierre-beguin/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 4679100786,
size: 0.5,
source: 4679,
target: 100786,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4279) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1007864279,
size: 0.5,
source: 100786,
target: 4279 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 1007864679,
size: 0.5,
source: 100786,
target: 4679 });
// adding node
var x_node = Math.cos(2 * 14 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 14 * Math.PI / N) * 10;
g.nodes.push({
id: 90184,
label: 'EVENT: Department of Microbiology – Seminar “Journal Club” by Christiane Brenner',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/event/department-of-microbiology-seminar-journal-club-by-christiane-brenner/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 467990184,
size: 0.5,
source: 4679,
target: 90184,
});
//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: 4362,
label: '',
type: 'image',
url: '',
page_url: '',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 901844362,
size: 0.5,
source: 90184,
target: 4362 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4279) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 901844279,
size: 0.5,
source: 90184,
target: 4279 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 901844679,
size: 0.5,
source: 90184,
target: 4679 });
// adding node
var x_node = Math.cos(2 * 15 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 15 * Math.PI / N) * 10;
g.nodes.push({
id: 88429,
label: 'EVENT: Department of Microbiology – Seminar “Journal Club”',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/event/department-of-microbiology-seminar-journal-club-by-ignacio-santecchia/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 467988429,
size: 0.5,
source: 4679,
target: 88429,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4279) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 884294279,
size: 0.5,
source: 88429,
target: 4279 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 884294679,
size: 0.5,
source: 88429,
target: 4679 });
// adding node
var x_node = Math.cos(2 * 16 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 16 * Math.PI / N) * 10;
g.nodes.push({
id: 88435,
label: 'EVENT: Department of Microbiology – Seminar “Journal Club”',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/event/seminar-journal-club-by-maria-vittoria-mazzuoli/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 467988435,
size: 0.5,
source: 4679,
target: 88435,
});
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 884354679,
size: 0.5,
source: 88435,
target: 4679 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4279) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 884354279,
size: 0.5,
source: 88435,
target: 4279 });
// adding node
var x_node = Math.cos(2 * 17 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 17 * Math.PI / N) * 10;
g.nodes.push({
id: 88433,
label: 'EVENT: Department of Microbiology – Seminar “Journal Club” by Christa Ivanova',
x: x_node,
y: y_node,
type: 'image',
url: '',
page_url: 'https://research.pasteur.fr/en/event/seminar-journal-club-by-christa-ivanova/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 467988433,
size: 0.5,
source: 4679,
target: 88433,
});
//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: 67842,
label: '',
type: 'image',
url: '',
page_url: '',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 8843367842,
size: 0.5,
source: 88433,
target: 67842 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4279) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 884334279,
size: 0.5,
source: 88433,
target: 4279 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 884334679,
size: 0.5,
source: 88433,
target: 4679 });
// adding node
var x_node = Math.cos(2 * 18 * Math.PI / N) * 10;
var y_node = Math.sin(2 * 18 * Math.PI / N) * 10;
g.nodes.push({
id: 6192,
label: 'TEAM: Biology of Spirochetes',
x: x_node,
y: y_node,
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_institutpasteur_i03655-150x150.jpg',
page_url: 'https://research.pasteur.fr/en/team/biology-of-spirochetes/',
size: 35,
color: '#DDDDDD'
});
//link content to central post
g.edges.push({
id: 46796192,
size: 0.5,
source: 4679,
target: 6192,
});
//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: 8261,
label: 'Sylvie Murguet',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/11/research.pasteur.fr_sylvie-murguet-150x150.jpg',
page_url: 'https://research.pasteur.fr/en/member/sylvie-murguet/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 61928261,
size: 0.5,
source: 6192,
target: 8261 });
//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: 8262,
label: 'Farida Zinini',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_ha47-150x150.jpg',
page_url: 'https://research.pasteur.fr/en/member/farida-zinini/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 61928262,
size: 0.5,
source: 6192,
target: 8262 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4679) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 61924679,
size: 0.5,
source: 6192,
target: 4679 });
//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: 90323,
label: 'Céline Lorioux',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2017/05/research_pasteur-celine-lorioux-150x150.jpg',
page_url: 'https://research.pasteur.fr/en/member/celine-lorioux/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 619290323,
size: 0.5,
source: 6192,
target: 90323 });
//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: 208159,
label: 'Jean-François Mariet',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2023/09/research_pasteur-mariet-jf-2023-150x150.jpg',
page_url: 'https://research.pasteur.fr/en/member/jean-francois-mariet/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 6192208159,
size: 0.5,
source: 6192,
target: 208159 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 211317) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 6192211317,
size: 0.5,
source: 6192,
target: 211317 });
//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: 234502,
label: 'Clemence WHITEWAY',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2024/11/research_pasteur-enclemence-whiteway-whiteway-clemence-150x150.jpeg',
page_url: 'https://research.pasteur.fr/en/member/clemence-whiteway/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 6192234502,
size: 0.5,
source: 6192,
target: 234502 });
//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: 241676,
label: 'Anne-Emmanuelle Roux',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2025/04/research_pasteur-auto-draft-anne-emmanuelle-roux-150x150.jpg',
page_url: 'https://research.pasteur.fr/en/member/anne-emmanuelle-roux/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 6192241676,
size: 0.5,
source: 6192,
target: 241676 });
//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: 241709,
label: 'Sofia Pombo',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2025/04/research_pasteur-ensofia-pombo-sofia-pombo-1-150x150.jpg',
page_url: 'https://research.pasteur.fr/en/member/sofia-pombo/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 6192241709,
size: 0.5,
source: 6192,
target: 241709 });
//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: 251307,
label: 'Elsa PONCET',
type: 'image',
url: 'https://research.pasteur.fr/wp-content/uploads/2025/10/research_pasteur-elsa-poncet-poncet-elsa-150x150.jpg',
page_url: 'https://research.pasteur.fr/en/member/elsa-poncet/',
x: x_site,
y: y_site,
size: 10,
color: '#dddddd'
});
//link to content
g.edges.push({
id: 6192251307,
size: 0.5,
source: 6192,
target: 251307 });
//check if content already exist
// update node size depending on the amount of edges
g.nodes.forEach(function(n) {
if (n.id == 4681) {
n.size = n.size + 8;
}
});
//link to content
g.edges.push({
id: 61924681,
size: 0.5,
source: 6192,
target: 4681 });
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) {
});