Force-Directed Drawing Algorithms

Recursive Space Decompositions in Force-Directed Graph Drawing Algorithms

Spring Embedders and Force Directed Graph Drawing Algorithms

Force-directed algorithms are among the most flexible methods for calculating layouts of simple undirected graphs. Also known as spring embedders, such algorithms calculate the layout of a graph using only information contained within the structure of the graph itself, rather than relying on domain-specific knowledge. Graphs drawn with these algorithms tend to be aesthetically pleasing, exhibit...

An Experimental Comparison of Fast Algorithms for Drawing General Large Graphs

Abstract. In the last decade several algorithms that generate straightline drawings of general large graphs have been invented. In this paper we investigate some of these methods that are based on force-directed or algebraic approaches in terms of running time and drawing quality on a big variety of artificial and real-world graphs. Our experiments indicate that there exist significant differen...

Large-Graph Layout Algorithms at Work: An Experimental Study

In the last decade several algorithms that generate straight-line drawings of general large graphs have been invented. In this paper we investigate some of these methods that are based on force-directed or algebraic approaches in terms of running time and drawing quality on a big variety of artificial and real-world graphs. Our experiments indicate that there exist significant differences in dr...

Efficient, High-Quality Force-Directed Graph Drawing

We propose a graph drawing algorithm that is both efficient and high quality. This algorithm combines a multilevel approach, which effectively overcomes local minimums, with the Barnes and Hut [1] octree technique, which approximates shortand long-range force efficiently. Our numerical results show that the algorithm is comparable in speed to Walshaw’s [2] highly efficient multilevel graph draw...