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Re: Equation of a "potato"
Kevin J. McCann (Kevin.McCann at jhuapl.edu) wrote: : I am doing some illustrations for class notes on vector calculus. I : would be nice to have some drawings for a "random" 3d shape, i.e. : something that is fairly rounded and regular like a potato, but not as : simple as a sphere. Any ideas for the an equation that would draw : something like this? What about making a ParametricPlot of a Sphere where the radius varies by a small random coefficient? I'll see if I can play with this when I get near the computer. Phil M -- Lottery: a tax on people who are bad at math