Sort order of graph components for ordering, Controls how, and if, edges are represented, Parameter used to determine the initial layout of nodes, Set random seed to 2, graph looks different, Set style information for components of the graph, A URL or pathname specifying an XML style sheet, used in SVG output, If true, the tail of an edge is clipped to the boundary of the tail node, Text label to be placed near tail of edge, Indicates where on the tail node to attach the tail of the edge, Tooltip annotation attached to the tail of an edge, Tooltip (mouse hover text) attached to the node, edge, cluster, or graph, Whether internal bitmap rendering relies on a truecolor color model or uses, Hyperlinks incorporated into device-dependent output, Sets the coordinates of the vertices of the node's polygon, in inches, Z-coordinate value for 3D layouts and displays, , ,