amun-code/problems/blast.in
Grzegorz Kowal 4ba9e86297 GENERAL: Add parameter files for several test problems.
Signed-off-by: Grzegorz Kowal <grzegorz@amuncode.org>
2014-06-02 12:39:03 -03:00

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# problem name and parameters
#
problem = "blast"
dens = 1.00d+00
ratio = 1.00d+02
radius = 1.00d-01
csnd = 4.08d-01
gamma = 1.67d-01
buni = 0.00d+00
angle = 0.00d+00
# physics
#
equation_system = "hd"
equation_of_state = "adi"
# methods
#
time_advance = "rk2"
riemann_solver = "hllc"
reconstruction = "tvd"
limiter = "mc"
fix_positivity = "off"
clip_extrema = "off"
# mesh parameters
#
rdimx = 2
rdimy = 3
rdimz = 1
xmin = -0.5
xmax = 0.5
ymin = -0.75
ymax = 0.75
zmin = -0.5
zmax = 0.5
# refinement control
#
ncells = 8
nghost = 2
minlev = 1
maxlev = 7
crefmin = 2.00d-01
crefmax = 8.00d-01
epsref = 1.00d-02
refinement_variables = "dens pres"
# boundary conditions
#
xlbndry = "periodic"
xubndry = "periodic"
ylbndry = "periodic"
yubndry = "periodic"
zlbndry = "periodic"
zubndry = "periodic"
# runtime control parameters
#
tmax = 1.00d+00
cfl = 4.00d-01
# data output control
#
precise_snapshots = "off"
snapshot_type = "p"
snapshot_interval = 1.0d-01
restart_number = -1
integrals_interval = 10