Twitter Network

Twitter network detailed in the Fouloscopie video (Medhi Moussaid):

https://www.youtube.com/watch?v=UX7YQ6m2r_o

Installation

prerequisite: Have the NodeJS version installed

1. Clone the project
2. Type the command line: npm install
3. Start the SvelteJS server: npm run dev
4. Start Express Server: node server/www
5. Go to the localhost:8080

Technologies

1. SigmaJS: In order to have a fluidity in the interaction with the network, we use WebGL with the SigmaJS library
2. SvelteJS: Useful for inserting web components and interacting with forms and the network
3. ExpressJS: For Server

The data

The data has been converted to JSON format for manipulation with Javascript. The file is /public/data.json. In order to make the file as compressed as possible, the keys are minified. So,

{
    "n": [
        [
            {
                "i":"1",
                "l":"PolgeAime",
                "n":"3530",
                "s":17.588495,
                "c":[238,248,231],
                "p":[6538.7695,1696.4082]
            }
        ...
        ]
    ],
    "e": [
       [
           {
                "i":"10177",
                "s":1953,
                "t":3531,
                "w":1
           }
           ...
        ]
    ]
}

• n: Node
  • i: Id,
  • l: Label
  • n: Id of the other connected node
  • s: Size
  • c: Color [r, g, b]
  • p: Position [x, y]
• e: A line
  • i: Id,
  • s: Source. Index in the nodes array
  • t: Target. Index in the nodes array
  • w: Width Line

License

MIT