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GraphCoordinates3D


calculates a visually appealing 3D layout of the vertices of a graph g and returns the coordinates of the vertices.
  • returns the coordinates of the vertices as computed using a graph drawing algorithm in 3D. It is useful when the coordinates of the vertices are needed, rather than a drawing of the graph, or when one needs to draw a graph repeatedly using the same layout but different style.
Needs["GraphUtilities`"]
  • This plots a graph:
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  • This gives the coordinates of the vertices in the previous drawing:
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  • This plots the graph with two different styles, using the layout already calculated:
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  • The relationship between vertices and coordinates is given by the following:
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This shows a drawing of a small graph, and the coordinates associated with the drawing:
This shows the relationship between vertex labels and their coordinates:
The coordinates can be reused to create the drawing without recomputing:
This shows how to travel from vertex 1 to 7 through the shortest path: