Title :
Using a fast multipole method to accelerate spline evaluations
Author :
Chen, Fang ; Suter, David
Author_Institution :
Monash Univ., Clayton, Vic., Australia
Abstract :
In considering the problem of interpolating scattered data using spline methods, the authors present a general framework for using the multipole method to accelerate spline evaluations. The article also illustrates the efficiency and accuracy of the fast multipole algorithm for the 2D vector spline
Keywords :
interpolation; partial differential equations; splines (mathematics); 2D vector spline; data interpolation; fast multipole method; scattered data; spline evaluations; spline methods; Acceleration; Biomedical engineering; Biomedical measurements; Geophysical measurements; Geophysics; Interpolation; Kernel; Meteorology; Scattering; Spline;
Journal_Title :
Computational Science & Engineering, IEEE
