{"version":"1.0","type":"rich","title":"Force Directed Graph","description":"This interactive force-directed graph visualizes relationships among programming languages, with nodes representing languages and curved links showing connections. The simulation uses `d3.forceSimulation` with link, charge, center, and positional forces to arrange nodes, while SVG paths render edges with dashed or solid strokes distinguishing link values. Node size and color intensity reflect connection counts, with labels positioned beside each node. Drag behavior is implemented via `d3.drag`, allowing users to reposition nodes interactively within the 1200x700 viewport.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fd84871c5c3c4c2790615bd848bbb916?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}