A generalized front marching algorithm for the solution of the eikonal equation. (Q1398712)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: A generalized front marching algorithm for the solution of the eikonal equation. |
scientific article; zbMATH DE number 1961627
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A generalized front marching algorithm for the solution of the eikonal equation. |
scientific article; zbMATH DE number 1961627 |
Statements
A generalized front marching algorithm for the solution of the eikonal equation. (English)
0 references
7 August 2003
0 references
The purpose of this paper is to study a new front marching algorithm towards solving the eikonal equation. The algorithm can be used on nodes that are located on highly distorted grids or on nodes that are randomly located. The accuracy of the method depends on the principle curvature of the wave front solution. Extensive numerical experiments are presented (for a variety of node configurations, shadow, nonconvex and nondifferentiable solutions).
0 references
eikonal equation
0 references
wave front solution
0 references
numerical experiments
0 references
wave optics
0 references
detonations
0 references
front marching algorithms
0 references
0 references
0 references
