A weighted graph in which the weights are equal to the Euclidean lengths of the edges in a specified embedding (Skiena 1990, pp. 201 and 252).
Euclidean Graph
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References
Skiena, S. Implementing Discrete Mathematics: Combinatorics and Graph Theory with Mathematica. Reading, MA: Addison-Wesley, 1990.Referenced on Wolfram|Alpha
Euclidean GraphCite this as:
Weisstein, Eric W. "Euclidean Graph." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/EuclideanGraph.html