The Ray Puzzle @wolframmathematica
The Ray Puzzle @wolframmathematica
Uploaded June 2017 | Updated September 2026, 1 week ago
demonstrations.wolfram.com/TheRayPuzzle

The Wolfram Demonstrations Project contains thousands of free interactive visualizations, with new entries added daily.

Drag the locators until all lines are non-intersecting (green). This may not be hard with 10 nodes, but it can be quite a task with 30 or 40 nodes.

Contributed by: Karl Scherer

Audio created with WolframTones:
tones.wolfram.com
The Ray PuzzleAstronomical ClockComparing the Cook-Torrance BRDF Model with Diffuse Reflection SimulationThe Plemelj Construction of a Triangle: 86. Construct a Triangle Given Its Circumradius, Inradius and the Length of Its BaseCreating a Voronoi Mesh from an ImageGenerating Arithmetic ExpressionsRhombic Enneacontahedron with 30 IcosahedraDeutschs Algorithm on a Quantum ComputerA Net That Folds into an Icosahedron or into a Double Biaugmented Triangular PrismDiffusion of Oxygen Molecules across a Membrane Using Ficks LawApplications of Lanchesters Square Law
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The Ray Puzzle

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