"Graph layout" refers to the arrangement of nodes and edges in a graph to represent its structure and relationships in a clear and understandable manner. Graph layout is an important aspect in the visualization of graphs as it allows for the presentation of complex information in an easily digestible form.
Typical functions of software in the "Graph layout" domain include:
Automatic arrangement: The software provides automatic algorithms for arranging the nodes and edges to achieve an optimal representation of the graph.
Customizable layouts: The ability to select or customize various layouts to adapt the graph's arrangement based on specific requirements or preferences.
Alignment and positioning: Features for aligning and positioning nodes to improve the readability and aesthetics of the graph.
Interactive editing: The capability to manually move or adjust nodes and edges to interactively refine the layout of the graph.
Edge routing: The automatic generation of edge connections between nodes to avoid edge overlaps and enhance readability.
Grouping and subdivision: The ability to organize nodes into groups and partition the graph into subsets to better illustrate complex structures.
Metric calculation: The computation and visualization of metrics such as node degree, centrality, or connectivity to gain insights into the graph's structure.