dolfin team mailing list archive

[Harish Narayanan <harish.mlists@xxxxxxxxx>]

kent-and@xxxxxxxxx wrote:
> Has anyone implemented the computation of the distance function in
> Dolfin/Fenics
> (or with other packages) ?
> 
> I know this can be implemented via solving the Eikonal but have never
> really looked
> into the details of it. Anyone knows how to do this reasonably efficient
> and easy ?

I have implemented it in the past by solving the Eikonal equation (in
MATLAB).

I used the following extremely quick and simple implementation:
http://www.ams.org/mcom/2005-74-250/S0025-5718-04-01678-3/home.html

Harish