# Showcase

The flagship tour of `XWUIChartForceDirected`: a microservice call graph relaxed with
Fruchterman-Reingold, node radius from node value and edge weight from link value, the
sm / md / lg size scale, the four block presets, the `forceLayoutIterations` convergence budget,
the grid and minimap chrome, and title handling on tiny graphs. Each instance mounts into its own
fresh child div, since an XWUI component clears its container on construct.