amun-code/problems/implosion.in

# problem name and parameters
#
problem               = "implosion"
adiabatic_index       =  1.40d+00
shock_line            =  5.00d-01

# physics
#
equation_system       = "hd"
equation_of_state     = "adi"

# methods
#
time_advance          = "rk2"
riemann_solver        = "hllc"
reconstruction        = "limo3"
limiter               = "mc"
fix_positivity        = "off"

# mesh parameters
#
ncells                =  8
nghosts               =  2
xblocks               =  1
yblocks               =  1
xmin                  =  0.00d+00
xmax                  =  1.00d+00
ymin                  =  0.00d+00
ymax                  =  1.00d+00

# refinement control
#
maxlev                = 7

# boundary conditions
#
xlbndry               = "reflecting"
xubndry               = "reflecting"
ylbndry               = "reflecting"
yubndry               = "reflecting"

# runtime control parameters
#
tmax                  = 4.00d+00
cfl                   = 4.00d-01

# data output control
#
precise_snapshots     = "on"
snapshot_type         = "p"
snapshot_interval     = 1.0d-01
restart_number        = -1
integrals_interval    = 10