A set of graph drawing algorithms. LayoutFlow for .NET is a collection of 5 layout components to enable you to automatically display graphs or flow charts following some aesthetic rules. Includes: HFlow (hierarchical), SFlow (symmetric), SPFlow (Series Parallel), TFlow (tree) and OFlow (orthogonal). These controls are AddFlow extensions. Each of these controls allows performing a graph layout automatically, positioning its vertices (also called nodes) and edges (also called links) on a form containing an AddFlow control.