Ok, so I'm using open GL to graph functions in 3D, and I've decided to use spline interpolation or another similar technique to lower the number of polys I need and to make the graph look nicer ...

This example extends Example 1 to specify a spline interpolation method on the GRID statement. The output data set, when used in PROC G3D, generates a smoother surface plot than the surface plot that ...

It can also be useful to explore why cubic-spline interpolation is more appropriate for motion control than, say, interpolations involving higher order polynomials.

This example specifies a partial spline interpolation method on the GRID statement, using eight nearest neighbors for computing the estimates of the first and second derivatives. The output data set, ...

Estimation of Linear Functionals on Sobolev Spaces with Application to Fourier Transforms and Spline Interpolation J. H. Bramble and S. R. Hilbert SIAM Journal on Numerical Analysis , pp. 112-124 (13 ...

ABSTRACT:Six spatial interpolation techniques (inverse distance weighted, global polynomial interpolation, local polynomial interpolation, completely regularized spline, kriging and cokriging with 4 ...