[Users] Carpet options to switch off mesh refinement

Ian Hinder ian.hinder at aei.mpg.de
Wed Nov 1 15:56:56 CDT 2017


On 1 Nov 2017, at 19:10, dumsani <g14n8326 at campus.ru.ac.za> wrote:

> Hi,
> 
> I am to run a simulation with Carpet in "ungrid" mode, that is, without 
> mesh refinement. I don't seem to get it right. What's options do I need 
> to set? Apart from setting Carpet::max_refinement_levels = 1, what else 
> does one have to specify in orer to get a run with only one grid?

Hi Dumsani,

What goes wrong?  Do you get an error message?  You don't even have to set max_refinement_levels to 1; you just have to make sure you don't ask for any more than 1 refinement level from CarpetRegrid2.

-- 
Ian Hinder
http://members.aei.mpg.de/ianhin

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