An optimization of FIM method for three-dimensional eikonal equations
- Pages
- 152-159
Abstract
A Fast Iterative Method (FIM) for eikonal equations [1] are convenient and optimal in two-dimensional and small three-dimensional models. But it takes a lot of time and random access memory for big three-dimensional models. This article describes the time and memory optimization of this method for big 3d models. The results of simulations are presented
Reference
1. Jeong W.-K., Whitaker R. T. A Fast Iterative Method for Eikonal Equations. // SIAM Journal on Scientific Computing. 2008. Vol. 30, № 5. P. 2512–2534.