Interface: GraphTraceLayered

Options of arrangement: 'layered'. Lengths are layout units: CSS px at the size the graph is laid out for, before it is fitted to the plot area.

Properties

Property	Type	Default value	Description
aspect?	number	undefined	Width over height that the parts of a graph that are not linked to each other are packed into. Default: the proportions of the plot area. Minimum: 0.05
clusterpadding?	number	12	With clusters: the space between a frame and its nodes, in layout units. Minimum: 0
clusters?	boolean	false	Keep the nodes of a group (node.group) together and draw a frame around each group, tinted in its color, with its name at the top.
edgesep?	number	12	Free space between two long links that cross a layer side by side, in layout units. Minimum: 0
nodesep?	number	30	Free space between two nodes of a layer, in layout units. Minimum: 0
rankdir?	"TB" | "BT" | "LR" | "RL"	"TB"	The direction the links point in: top to bottom ('TB'), bottom to top ('BT'), left to right ('LR') or right to left ('RL').
ranker?	"network-simplex" | "tight-tree" | "longest-path"	"network-simplex"	How nodes get their layer. 'network-simplex': the layers that make the links shortest in total. 'tight-tree': its starting point, faster and nearly as short. 'longest-path': every node as early as its links allow, the fastest, with longer links.
ranksep?	number	50	Free space between two layers, in layout units. Minimum: 0
routing?	"spline" | "polyline" | "orthogonal"	"spline"	The shape of the links: smooth curves ('spline'), straight segments through the same points ('polyline') or horizontal and vertical segments ('orthogonal').