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update links to Flash manual (#1544)
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Co-authored-by: Hendrik Ranocha <[email protected]>
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andrewwinters5000 and ranocha authored Jun 21, 2023
1 parent 414dafa commit 054a917
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4 changes: 2 additions & 2 deletions examples/p4est_2d_dgsem/elixir_euler_sedov.jl
Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,7 @@ equations = CompressibleEulerEquations2D(1.4)
initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations2D)
The Sedov blast wave setup based on Flash
- http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
"""
function initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations2D)
# Set up polar coordinates
Expand All @@ -20,7 +20,7 @@ function initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEq
y_norm = x[2] - inicenter[2]
r = sqrt(x_norm^2 + y_norm^2)

# Setup based on http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
# Setup based on https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
r0 = 0.21875 # = 3.5 * smallest dx (for domain length=4 and max-ref=6)
E = 1.0
p0_inner = 3 * (equations.gamma - 1) * E / (3 * pi * r0^2)
Expand Down
4 changes: 2 additions & 2 deletions examples/p4est_3d_dgsem/elixir_euler_sedov.jl
Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,7 @@ equations = CompressibleEulerEquations3D(1.4)
initial_condition_medium_sedov_blast_wave(x, t, equations::CompressibleEulerEquations3D)
The Sedov blast wave setup based on Flash
- http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
with smaller strength of the initial discontinuity.
"""
function initial_condition_medium_sedov_blast_wave(x, t, equations::CompressibleEulerEquations3D)
Expand All @@ -22,7 +22,7 @@ function initial_condition_medium_sedov_blast_wave(x, t, equations::Compressible
z_norm = x[3] - inicenter[3]
r = sqrt(x_norm^2 + y_norm^2 + z_norm^2)

# Setup based on http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
# Setup based on https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
r0 = 0.21875 # = 3.5 * smallest dx (for domain length=4 and max-ref=6)
E = 1.0
p0_inner = 3 * (equations.gamma - 1) * E / (4 * pi * r0^2)
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,7 @@ The classical Jeans instability taken from
- Dominik Derigs, Andrew R. Winters, Gregor J. Gassner, Stefanie Walch (2016)
A Novel High-Order, Entropy Stable, 3D AMR MHD Solver with Guaranteed Positive Pressure
[arXiv: 1605.03572](https://arxiv.org/abs/1605.03572)
- Flash manual https://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel.pdf
- Flash manual https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node189.html#SECTION010131000000000000000
in CGS (centimeter, gram, second) units.
"""
function initial_condition_jeans_instability(x, t,
Expand All @@ -32,7 +32,7 @@ function initial_condition_jeans_instability(x, t,
pres0 = 1.5e7 # dyn/cm^2
delta0 = 1e-3
# set wave vector values for perturbation (units 1/cm)
# see FLASH manual: https://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel.pdf
# see FLASH manual: https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node189.html#SECTION010131000000000000000
kx = 2.0*pi/0.5 # 2π/λ_x, λ_x = 0.5
ky = 0.0 # 2π/λ_y, λ_y = 1e10
k_dot_x = kx*x[1] + ky*x[2]
Expand All @@ -49,7 +49,7 @@ function initial_condition_jeans_instability(x, t,
equations::HyperbolicDiffusionEquations2D)
# gravity equation: -Δϕ = -4πGρ
# Constants taken from the FLASH manual
# https://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel.pdf
# https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node189.html#SECTION010131000000000000000
rho0 = 1.5e7
delta0 = 1e-3

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -15,14 +15,14 @@ Adaptation of the Sedov blast wave with self-gravity taken from
A purely hyperbolic discontinuous Galerkin approach for self-gravitating gas dynamics
[arXiv: 2008.10593](https://arxiv.org/abs/2008.10593)
based on
- http://flash.uchicago.edu/site/flashcode/user_support/flash4_ug_4p62/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114100000000000000
Should be used together with [`boundary_condition_sedov_self_gravity`](@ref).
"""
function initial_condition_sedov_self_gravity(x, t, equations::CompressibleEulerEquations2D)
# Set up polar coordinates
r = sqrt(x[1]^2 + x[2]^2)

# Setup based on http://flash.uchicago.edu/site/flashcode/user_support/flash4_ug_4p62/node184.html#SECTION010114000000000000000
# Setup based on https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114100000000000000
r0 = 0.125 # = 4.0 * smallest dx (for domain length=8 and max-ref=8)
E = 1.0
p_inner = (equations.gamma - 1) * E / (pi * r0^2)
Expand Down Expand Up @@ -59,7 +59,7 @@ Adaptation of the Sedov blast wave with self-gravity taken from
A purely hyperbolic discontinuous Galerkin approach for self-gravitating gas dynamics
[arXiv: 2008.10593](https://arxiv.org/abs/2008.10593)
based on
- http://flash.uchicago.edu/site/flashcode/user_support/flash4_ug_4p62/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114100000000000000
Should be used together with [`initial_condition_sedov_self_gravity`](@ref).
"""
function boundary_condition_sedov_self_gravity(u_inner, orientation, direction, x, t,
Expand Down Expand Up @@ -122,7 +122,7 @@ Adaptation of the Sedov blast wave with self-gravity taken from
A purely hyperbolic discontinuous Galerkin approach for self-gravitating gas dynamics
[arXiv: 2008.10593](https://arxiv.org/abs/2008.10593)
based on
- http://flash.uchicago.edu/site/flashcode/user_support/flash4_ug_4p62/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114100000000000000
Should be used together with [`boundary_condition_sedov_self_gravity`](@ref).
"""
function initial_condition_sedov_self_gravity(x, t, equations::HyperbolicDiffusionEquations2D)
Expand All @@ -143,7 +143,7 @@ Adaptation of the Sedov blast wave with self-gravity taken from
A purely hyperbolic discontinuous Galerkin approach for self-gravitating gas dynamics
[arXiv: 2008.10593](https://arxiv.org/abs/2008.10593)
based on
- http://flash.uchicago.edu/site/flashcode/user_support/flash4_ug_4p62/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114100000000000000
Should be used together with [`initial_condition_sedov_self_gravity`](@ref).
"""
function boundary_condition_sedov_self_gravity(u_inner, orientation, direction, x, t,
Expand Down
8 changes: 4 additions & 4 deletions examples/structured_1d_dgsem/elixir_euler_sedov.jl
Original file line number Diff line number Diff line change
Expand Up @@ -11,15 +11,15 @@ equations = CompressibleEulerEquations1D(1.4)
initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations1D)
The Sedov blast wave setup based on Flash
- http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
"""
function initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations1D)
# Set up polar coordinates
inicenter = SVector(0.0)
x_norm = x[1] - inicenter[1]
r = abs(x_norm)

# Setup based on http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
# Setup based on https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
r0 = 0.21875 # = 3.5 * smallest dx (for domain length=4 and max-ref=6)
# r0 = 0.5 # = more reasonable setup
E = 1.0
Expand Down Expand Up @@ -78,8 +78,8 @@ save_solution = SaveSolutionCallback(interval=100,

stepsize_callback = StepsizeCallback(cfl=0.5)

callbacks = CallbackSet(summary_callback,
analysis_callback,
callbacks = CallbackSet(summary_callback,
analysis_callback,
alive_callback,
save_solution,
stepsize_callback)
Expand Down
10 changes: 5 additions & 5 deletions examples/structured_2d_dgsem/elixir_euler_sedov.jl
Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,7 @@ equations = CompressibleEulerEquations2D(1.4)
initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations2D)
The Sedov blast wave setup based on Flash
- http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
"""
function initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations2D)
# Set up polar coordinates
Expand All @@ -20,7 +20,7 @@ function initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEq
y_norm = x[2] - inicenter[2]
r = sqrt(x_norm^2 + y_norm^2)

# Setup based on http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
# Setup based on https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
r0 = 0.21875 # = 3.5 * smallest dx (for domain length=4 and max-ref=6)
E = 1.0
p0_inner = 3 * (equations.gamma - 1) * E / (3 * pi * r0^2)
Expand Down Expand Up @@ -59,12 +59,12 @@ function mapping(xi, eta)
y = eta + 0.125 * (cos(1.5 * pi * xi) * cos(0.5 * pi * eta))

x = xi + 0.125 * (cos(0.5 * pi * xi) * cos(2 * pi * y))

return SVector(x, y)
end

cells_per_dimension = (16, 16)

mesh = StructuredMesh(cells_per_dimension, mapping, periodicity=true)

# create the semidiscretization
Expand Down
10 changes: 5 additions & 5 deletions examples/structured_3d_dgsem/elixir_euler_sedov.jl
Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,7 @@ equations = CompressibleEulerEquations3D(1.4)
initial_condition_medium_sedov_blast_wave(x, t, equations::CompressibleEulerEquations3D)
The Sedov blast wave setup based on Flash
- http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
with smaller strength of the initial discontinuity.
"""
function initial_condition_medium_sedov_blast_wave(x, t, equations::CompressibleEulerEquations3D)
Expand All @@ -22,11 +22,11 @@ function initial_condition_medium_sedov_blast_wave(x, t, equations::Compressible
z_norm = x[3] - inicenter[3]
r = sqrt(x_norm^2 + y_norm^2 + z_norm^2)

# Setup based on http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
# Setup based on https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
r0 = 0.21875 # = 3.5 * smallest dx (for domain length=4 and max-ref=6)
E = 1.0
p0_inner = 3 * (equations.gamma - 1) * E / (4 * pi * r0^2)
p0_outer = 1.0e-3
p0_outer = 1.0e-3

# Calculate primitive variables
rho = 1.0
Expand All @@ -52,8 +52,8 @@ indicator_sc = IndicatorHennemannGassner(equations, basis,
volume_integral = VolumeIntegralShockCapturingHG(indicator_sc;
volume_flux_dg=volume_flux,
volume_flux_fv=surface_flux)
solver = DGSEM(polydeg=polydeg, surface_flux=surface_flux, volume_integral=volume_integral)

solver = DGSEM(polydeg=polydeg, surface_flux=surface_flux, volume_integral=volume_integral)

# Mapping as described in https://arxiv.org/abs/2012.12040
function mapping(xi, eta, zeta)
Expand Down
4 changes: 2 additions & 2 deletions examples/tree_1d_dgsem/elixir_euler_positivity.jl
Original file line number Diff line number Diff line change
Expand Up @@ -11,15 +11,15 @@ equations = CompressibleEulerEquations1D(1.4)
initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations1D)
The Sedov blast wave setup based on Flash
- http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
"""
function initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations1D)
# Set up polar coordinates
inicenter = SVector(0.0)
x_norm = x[1] - inicenter[1]
r = abs(x_norm)

# Setup based on http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
# Setup based on https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
r0 = 0.21875 # = 3.5 * smallest dx (for domain length=4 and max-ref=6)
# r0 = 0.5 # = more reasonable setup
E = 1.0
Expand Down
4 changes: 2 additions & 2 deletions examples/tree_1d_dgsem/elixir_euler_sedov_blast_wave.jl
Original file line number Diff line number Diff line change
Expand Up @@ -11,15 +11,15 @@ equations = CompressibleEulerEquations1D(1.4)
initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations1D)
The Sedov blast wave setup based on Flash
- http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
"""
function initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations1D)
# Set up polar coordinates
inicenter = SVector(0.0)
x_norm = x[1] - inicenter[1]
r = abs(x_norm)

# Setup based on http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
# Setup based on https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
r0 = 0.21875 # = 3.5 * smallest dx (for domain length=4 and max-ref=6)
# r0 = 0.5 # = more reasonable setup
E = 1.0
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -11,15 +11,15 @@ equations = CompressibleEulerEquations1D(1.4)
initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations1D)
The Sedov blast wave setup based on Flash
- http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
"""
function initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations1D)
# Set up polar coordinates
inicenter = SVector(0.0)
x_norm = x[1] - inicenter[1]
r = abs(x_norm)

# Setup based on http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
# Setup based on https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
r0 = 0.21875 # = 3.5 * smallest dx (for domain length=4 and max-ref=6)
# r0 = 0.5 # = more reasonable setup
E = 1.0
Expand Down
4 changes: 2 additions & 2 deletions examples/tree_2d_dgsem/elixir_euler_positivity.jl
Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,7 @@ equations = CompressibleEulerEquations2D(gamma)
initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations2D)
The Sedov blast wave setup based on Flash
- http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
"""
function initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations2D)
# Set up polar coordinates
Expand All @@ -20,7 +20,7 @@ function initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEq
y_norm = x[2] - inicenter[2]
r = sqrt(x_norm^2 + y_norm^2)

# Setup based on http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
# Setup based on https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
r0 = 0.21875 # = 3.5 * smallest dx (for domain length=4 and max-ref=6)
# r0 = 0.5 # = more reasonable setup
E = 1.0
Expand Down
4 changes: 2 additions & 2 deletions examples/tree_2d_dgsem/elixir_euler_sedov_blast_wave.jl
Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,7 @@ equations = CompressibleEulerEquations2D(gamma)
initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations2D)
The Sedov blast wave setup based on Flash
- http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
"""
function initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations2D)
# Set up polar coordinates
Expand All @@ -20,7 +20,7 @@ function initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEq
y_norm = x[2] - inicenter[2]
r = sqrt(x_norm^2 + y_norm^2)

# Setup based on http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
# Setup based on https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
r0 = 0.21875 # = 3.5 * smallest dx (for domain length=4 and max-ref=6)
# r0 = 0.5 # = more reasonable setup
E = 1.0
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -23,7 +23,7 @@ equations = CompressibleEulerEquations2D(gamma)
initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations2D)
The Sedov blast wave setup based on Flash
- http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
"""
function initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEquations2D)
# Set up polar coordinates
Expand All @@ -32,7 +32,7 @@ function initial_condition_sedov_blast_wave(x, t, equations::CompressibleEulerEq
y_norm = x[2] - inicenter[2]
r = sqrt(x_norm^2 + y_norm^2)

# Setup based on http://flash.uchicago.edu/site/flashcode/user_support/flash_ug_devel/node184.html#SECTION010114000000000000000
# Setup based on https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
r0 = 0.21875 # = 3.5 * smallest dx (for domain length=4 and max-ref=6)
# r0 = 0.5 # = more reasonable setup
E = 1.0
Expand Down
6 changes: 3 additions & 3 deletions examples/tree_3d_dgsem/elixir_euler_sedov_blast_wave.jl
Original file line number Diff line number Diff line change
Expand Up @@ -15,14 +15,14 @@ Adaptation of the Sedov blast wave with self-gravity taken from
A purely hyperbolic discontinuous Galerkin approach for self-gravitating gas dynamics
[arXiv: 2008.10593](https://arxiv.org/abs/2008.10593)
based on
- http://flash.uchicago.edu/site/flashcode/user_support/flash4_ug_4p62/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
Should be used together with [`boundary_condition_sedov_self_gravity`](@ref).
"""
function initial_condition_sedov_self_gravity(x, t, equations::CompressibleEulerEquations3D)
# Calculate radius as distance from origin
r = sqrt(x[1]^2 + x[2]^2 + x[3]^2)

# Setup based on http://flash.uchicago.edu/site/flashcode/user_support/flash4_ug_4p62/node184.html#SECTION010114000000000000000
# Setup based on https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
r0 = 0.25 # = 4.0 * smallest dx (for domain length=8 and max-ref=7)
E = 1.0
p_inner = (equations.gamma - 1) * E / (4/3 * pi * r0^3)
Expand Down Expand Up @@ -60,7 +60,7 @@ Adaptation of the Sedov blast wave with self-gravity taken from
A purely hyperbolic discontinuous Galerkin approach for self-gravitating gas dynamics
[arXiv: 2008.10593](https://arxiv.org/abs/2008.10593)
based on
- http://flash.uchicago.edu/site/flashcode/user_support/flash4_ug_4p62/node184.html#SECTION010114000000000000000
- https://flash.rochester.edu/site/flashcode/user_support/flash_ug_devel/node187.html#SECTION010114000000000000000
Should be used together with [`initial_condition_sedov_self_gravity`](@ref).
"""
function boundary_condition_sedov_self_gravity(u_inner, orientation, direction, x, t,
Expand Down
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