Package-level declarations

A constant string defining a C-style preprocessor directive and implementation for the Radial Basis Function (RBF) Gaussian formula in a shader or computational context.

Represents the implementation of the inverse multiquadratic radial basis function (RBF) in shader language. This constant holds the shader source code for calculating the inverse multiquadratic RBF given a squared distance and a scale factor.

A constant string representing a shader function definition for the Radial Basis Function (RBF) using the inverse quadratic formula.