Roland,
EinsteinExact does contain both Gauge Wave shifted gauge wave initial
data. They're provided as additional thorns. Here's the relevant part of
my thorn list:
!TARGET = $ARR
!TYPE = git
!URL = https://github.com/barrywardell/EinsteinExact.git
!REPO_PATH= $2
!CHECKOUT = Einst
Hello all,
I am trying to set up the gauge wave test from the apples with apples
paper https://arxiv.org/abs/0709.3559 "Appendix A.3. Gauge wave
testbed". While these are simple enough the coding up the ADM variables is not
a big deal, I would still ideally avoid this potential source of error an
