| Sample Points | SP | Tree of lists representing N-dimensional points. These points must be parallel to the list of incoming Sample Vectors. | Point | 
| Sample Vectors | SV | Tree of lists representing M-dimensional vectors. These vectors must be parallel to the list of incoming Sample Points. | Vector | 
| Test Points To Interpolate | TP | Tree of lists representing N-dimensional points, these points will be the reference points for each interpolation | Point | 
| Radius | R | Radius from each test point to use in the interpolation | Number | 
| Interpolation Strength | p | 1 for linear, n for higher strengths | Number |