inistep.ini

[backend]
precision = double
rank-allocator = linear

[backend-hip]
device-id = local-rank
mpi-type = hip-aware

[constants]
gamma = 1.4
mu = 1e-3
Pr = 0.72
Ps = 17.857

[solver]
system = navier-stokes
order = 3
anti-alias = flux, surf-flux
viscosity-correction = none
shock-capturing = none

[solver-time-integrator]
scheme = rk4
controller = none
tstart = 0
tend = 10
dt = 5e-4

[solver-interfaces]
riemann-solver = rusanov
ldg-beta = 0.5
ldg-tau = 0.1

[solver-interfaces-tri]
flux-pts = williams-shunn
quad-deg = 10
quad-pts = williams-shunn

[solver-elements-tet]
soln-pts = shunn-ham
quad-deg = 10
quad-pts = witherden-vincent


[soln-plugin-nancheck]
nsteps = 50

[soln-plugin-writer]
dt-out = 0.5
basedir = .
basename = bfstep-{t:.1f}


[soln-bcs-inlet]
type = sub-in-frv
rho = 1
u = 1
v = 0
w = 0

[soln-bcs-outlet]
type = sub-out-fp
p = Ps

[soln-bcs-walls]
type = no-slp-adia-wall

[soln-ics]
rho = 1
u = 1
v = 0
w = 0
p = Ps