[Users] Evolving grid arrays using MoL

[Peter Diener]

Hi Ian,

As far as I know this wors fine. I have used it in EHFinder to evolve the 
generators of the horizon, where the coordinates are stored as 1-d grid 
arrays (like xg and its rhs dxg). However, I haven't run that code in a 
while, so I can't guarantee that it still works. I'm also using it in a 
thorn to integrate geodesics in Schwarzschild (for the self-force 
project). This thorn does work currently but is not yet in the 
EinsteinToolkit. If you want to take a look at it, just let me know.

Cheers,

   Peter

On Mon, 23 Sep 2013, Ian Hinder wrote:

> Hi,
> What is the current situation with evolving grid arrays with MoL?  Over the
> past 7 years, this topic has come up repeatedly on the mailing lists, and
> some of the old information is probably out of date.  Is there a way to do
> this without using any hacks, or are hacks still necessary?
> 
> Is there an example somewhere of how to do this, or does someone have an
> example they would be willing to share?
> 
> -- 
> Ian Hinder
> http://numrel.aei.mpg.de/people/hinder
> 
> 
>