blob: fca19ec64e3ae11e1719f3ae1f27f3a92fb3584b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
##############################################################################
#
# brilldata.par
#
# Simple Brill wave data of the Holz et.al. type
#
##############################################################################
ActiveThorns = "time boundary iobasic ellbase ellsor idbrilldata pugh pughreduce pughslab ADMBase staticconformal CartGrid3D CoordBase ioutil ioascii"
# General
driver::global_nx = 32
driver::global_ny = 32
driver::global_nz = 32
grid::type = "byspacing"
grid::dxyz = 0.2
grid::domain = "octant"
cactus::cctk_itlast = 0
# Brill wave initial data
ADMBase::initial_data = "brilldata"
ADMBase::metric_type = "physical"
# Brill wave parameters
idbrilldata::q_function = "gundlach"
idbrilldata::gundlach_a = 1.0
# Elliptic solver.
idbrilldata::solver = "sor"
idbrilldata::thresh = 0.001
idbrilldata::sor_maxit = 1000
# Output.
IO::out_every = 1
IO::out_dir = "brilldata"
IOASCII::out1D_vars = "ADMBase::gxx ADMBase::gyy ADMBase::gzz ADMBase::gxy ADMBase::gxz ADMBase::gyz idbrilldata::brillpsi"
IOBasic::outScalar_vars = "ADMBase::gxx ADMBase::gyy ADMBase::gzz ADMBase::gxy ADMBase::gxz ADMBase::gyz idbrilldata::brillpsi"
|