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{ Category Archives } C++

Pure python special functions

As John Cook has pointed out, you sometimes wish to forego efficiency for portability. To that end, he has compiled a list of special functions and other algorithms with no external dependencies.

3D Spatial Interpolation

I would have thought that 3D spatial interpolation algorithms would be readily available in almost any programming language. I am, once again, wrong.
Several times a year, a project comes along that requires fast and accurate three-dimensional spatial interpolation. I’ve found two excellent algorithms that perform the lion’s share of the work; The Modified Shepard’s Method [...]