CAST workshop manual

Page 75

Idea

Tutorial 3.4 - Move a grid of points using a mathematical function

This tutorial introduces the use of a mathematical function to create a complex set of numerical data from a simpler range of numbers. This number set will then be used to inform multiple transformations on a set of points. This tutorial applies these transformations to a 3 dimensional grid purely for illustration purposes of the technique. It is considered more applicable to our process in 2 dimensions only.

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