Math 2D functional surfaces by rossdl2 3d model
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Thingiverse
Math 2D functional surfaces by rossdl2

Math 2D functional surfaces by rossdl2

by Thingiverse
Last crawled date: 3 years ago
The top surface of these shapes are defined by the functions over the x and y intervals:
1) f(x,y) = Aarcsinh(x-y)cos(xy/3) ; {x,y} 0 -> 2*pi
2) f(x,y) = Asech(y)sin(xy) ; {x,y} -pi -> pi
In these functions, A is an arbitrary real number that multiplies the surface but does not affect their general shape. The solid shapes printed out are a representation of the volume attained by integrating the functions over x and y.

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