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| A colleague sent this link to an article about the strangest solar system object I've ever seen, Saturn's moon Pan: https://saturn.jpl.nasa.gov/resources/7616 . The article contains an anaglyph stereo image: ![Pan anaglyph][1] I love stereo... |
| Has anyone implemented weighted centroidal Voronoi tesselations? I'm hoping someone has, so I don't have to do it myself. Here's a reference for the interested: http://cs.nyu.edu/~ajsecord/npar2002/npar2002\_ajsecord\_preprint.pdf . |
| What trick do I have to use to write a pattern that matches Condition? These don't work:[mcode]MatchQ[Hold[a := b /; c], Hold[_ := _ /; _]] MatchQ[Hold[b /; c], Hold[_ /; _]] MatchQ[Hold[b /; c], HoldPattern[Hold[_ /; _]]] MatchQ[Hold[b /; c],... |
| Is there a way to specify that a texture map should have "glow" colors, ie, flat colors (like Glow[ ] colors) that render with Lighting->None? |
| Here is a very quick and dirty Mathematica implementation of the idea discussed in [url=http://www.soundstep.com/blog/2012/03/22/javascript-motion-detection/]this blog[/url]. May require tinkering with the value of "threshold".... |