# XWUIChartNetworkGraph

A network-graph chart from the graph family (it extends `XWUIChartGraph`, the graph-layout sibling of the Cartesian `XWUIChart`) that lays out nodes joined by edges to expose relationships and clustering. Supply graph `nodes` and `links`; the basic example seeds it with placeholder `series` of `{ x, y }` points, and you also pick a `block` (1-4) variant plus a `size` preset.

## Basic Usage

Two placeholder series - `Series A` (30→64) and `Series B` (22→52) across Jan-Jun - stand in for graph data at the md preset.

```example
file: examples/BasicUsage.ts
html: examples/BasicUsage.html
title: Basic Usage
description: A network-graph variant seeded with two placeholder monthly series at the md preset.
```

## Airline Route Network

Airports sized by throughput and linked by direct routes show a clear hub-and-spoke layout.

```example
file: examples/AirlineRoutes.ts
html: examples/AirlineRoutes.html
title: Airline Route Network
description: A flight network with major airports as hubs and routes as edges.
```

## Topic Knowledge Graph

Concept nodes joined by relatedness edges map how machine-learning topics interconnect.

```example
file: examples/KnowledgeGraph.ts
html: examples/KnowledgeGraph.html
title: Topic Knowledge Graph
description: A small knowledge graph of interlinked machine-learning concepts.
```

```api
```