[Users] McLachlan constraint time levels

Bruno Coutinho Mundim bcmsma at astro.rit.edu
Wed Feb 9 16:34:34 CST 2011


Hi,

I am receiving the messages of the following kind in my simulation with
McLachlan:

(line 1084 of ./Cactus/arrangements/Carpet/CarpetReduce/src/reduce.cc):
   -> Grid function "ML_BSSN::H" has only 1 time levels on refinement 
level 0; this is not enough for time interpolation

and it is indeed true that the constraint variables has 1 time level only:

CTK_REAL ML_Ham type=GF timelevels=1 tags='tensortypealias="Scalar" 
tensorweight=0'
{
   H
} "ML_Ham"


I was wondering if we shouldn't be using 3 time levels instead.

Thanks,
Bruno.


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