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%% a set of pre-configured numerical experiments |
%% a set of pre-configured numerical experiments |
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The full MITgcm distribution comes with a set of pre-configured numerical experiments. |
The full MITgcm distribution comes with a set of pre-configured |
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Some of these example experiments are tests of individual parts of the model code, but many |
numerical experiments. Some of these example experiments are tests of |
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are fully fledged numerical simulations. Full tutorials exist for a few of the examples, |
individual parts of the model code, but many are fully fledged |
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and are documented in sections \ref{sect:eg-baro} - \ref{sect:eg-tank}. The other examples |
numerical simulations. Full tutorials exist for a few of the examples, |
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follow the same general structure as the tutorial examples. However, they only include brief |
and are documented in sections \ref{sect:eg-baro} - |
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instructions in a text file called {\it README}. The examples are located in subdirectories |
\ref{sect:eg-tank}. The other examples follow the same general |
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under the directory \texttt{verification}. Each example is briefly described below. |
structure as the tutorial examples. However, they only include brief |
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instructions in a text file called {\it README}. The examples are |
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located in subdirectories under the directory \texttt{verification}. |
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Each example is briefly described below. |
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\subsection{Full list of model examples} |
\subsection{Full list of model examples} |
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\item \texttt{tutorial\_barotropic\_gyre} |
\item \texttt{tutorial\_barotropic\_gyre} |
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\item \texttt{tutorial\_barotropic\_gyre} - single layer, ocean double gyre |
\item \texttt{tutorial\_barotropic\_gyre} - single layer, ocean double |
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(barotropic with free-surface). This experiment is described in detail in section |
gyre (barotropic with free-surface). This experiment is described in |
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\ref{sect:eg-baro}. |
detail in section \ref{sect:eg-baro}. |
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\item \texttt{tutorial\_baroclinic\_gyre} - Four layer, ocean double |
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gyre. This experiment is described in detail in section |
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\ref{sect:eg-fourlayer}. |
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\item \texttt{tutorial\_global\_oce\_latlon} - 4x4 degree global ocean |
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simulation with steady climatological forcing. This experiment is |
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described in detail in section \ref{sect:eg-global}. |
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\item \texttt{exp4} - Flow over a Gaussian bump in open-water or |
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channel with open boundaries. |
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\item \texttt{tutorial\_deep\_convection} - Inhomogenously forced |
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ocean convection in a doubly periodic box. This experiment is |
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described in detail in section \ref{sect:eg-bconv}. |
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\item \texttt{tutorial\_baroclinic\_gyre} - Four layer, ocean double gyre. This experiment |
\item \texttt{front\_relax} - Relaxation of an ocean thermal front |
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is described in detail in section \ref{sect:eg-fourlayer}. |
(test for Gent/McWilliams scheme). 2D (Y-Z). |
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\item \texttt{tutorial\_global\_oce\_latlon} - 4x4 degree global ocean simulation with steady |
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climatological forcing. This experiment is described in detail in section \ref{sect:eg-global}. |
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\item \texttt{exp4} - Flow over a Gaussian bump in open-water or channel with open boundaries. |
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\item \texttt{tutorial\_deep\_convection} - Inhomogenously forced ocean convection in a |
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doubly periodic box. This experiment is described in detail in section \ref{sect:eg-bconv}. |
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\item \texttt{front\_relax} - Relaxation of an ocean thermal front (test for |
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Gent/McWilliams scheme). 2D (Y-Z). |
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\item \texttt{internal\_wave} - Ocean internal wave forced by open |
\item \texttt{internal\_wave} - Ocean internal wave forced by open |
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boundary conditions. |
boundary conditions. |
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\item \texttt{hs94.128x64x5} - 3D atmosphere dynamics using Held and |
\item \texttt{hs94.128x64x5} - 3D atmosphere dynamics using Held and |
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Suarez '94 forcing. |
Suarez '94 forcing. |
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\item \texttt{tutorial\_held\_suarez\_cs} - 3D atmosphere dynamics using Held and Suarez |
\item \texttt{tutorial\_held\_suarez\_cs} - 3D atmosphere dynamics |
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(1994) forcing on the cubed sphere. This experiment is described in detail in |
using Held and Suarez (1994) forcing on the cubed sphere. This |
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section \ref{sect:eg-hs}. |
experiment is described in detail in section \ref{sect:eg-hs}. |
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\item \texttt{aim.5l\_zon-ave} - Intermediate Atmospheric physics. |
\item \texttt{aim.5l\_zon-ave} - Intermediate Atmospheric physics. |
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Global Zonal Mean configuration, 1x64x5 resolution. |
Global Zonal Mean configuration, 1x64x5 resolution. |
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Global configuration, on latitude longitude grid with 128x64x5 grid |
Global configuration, on latitude longitude grid with 128x64x5 grid |
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points ($2.8^\circ$ resolution). |
points ($2.8^\circ$ resolution). |
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\item \texttt{aim.5l_cs} |
\item \texttt{aim.5l\_cs} |
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\item \texttt{adjustment.128x64x1} Barotropic adjustment problem on |
\item \texttt{adjustment.128x64x1} Barotropic adjustment problem on |
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latitude longitude grid with 128x64 grid points ($2.8^\circ$ resolution). |
latitude longitude grid with 128x64 grid points ($2.8^\circ$ resolution). |
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\item \texttt{advect\_xz} Two-dimensional (vertical plane) passive |
\item \texttt{advect\_xz} Two-dimensional (vertical plane) passive |
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advection test on Cartesian grid. |
advection test on Cartesian grid. |
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\item \texttt{tutorial\_tracer\_adjsens} Simple passive tracer experiment. Includes |
\item \texttt{tutorial\_tracer\_adjsens} Simple passive tracer |
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derivative calculation. This experiment is described in detail in section |
experiment. Includes derivative calculation. This experiment is |
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\ref{sect:eg-simple-tracer}. |
described in detail in section \ref{sect:eg-simple-tracer}. |
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\item \texttt{flt\_example} Example of using float package. |
\item \texttt{flt\_example} Example of using float package. |
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\item \texttt{global\_ocean.90x40x15} Global circulation with GM, flux |
\item \texttt{global\_ocean.90x40x15} Global circulation with GM, flux |
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boundary conditions and poles. |
boundary conditions and poles. |
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\item \texttt{tutorial\_global\_oce\_in\_p} Global circulation in pressure |
\item \texttt{tutorial\_global\_oce\_in\_p} Global circulation in |
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coordinate (non-Boussinesq ocean model). Described in detail in |
pressure coordinate (non-Boussinesq ocean model). Described in |
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section \ref{sect:eg-globalpressure}. |
detail in section \ref{sect:eg-globalpressure}. |
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\item \texttt{solid-body.cs-32x32x1} Solid body rotation test for cube |
\item \texttt{solid-body.cs-32x32x1} Solid body rotation test for cube |
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sphere grid. |
sphere grid. |
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\item \texttt{tutorial\_plume\_on\_slope} Gravity Plume on a continental slope. |
\item \texttt{tutorial\_plume\_on\_slope} Gravity Plume on a |
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This experiment is described in detail in section \ref{sect:eg-gravityplume}. |
continental slope. This experiment is described in detail in |
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section \ref{sect:eg-gravityplume}. |
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\item \texttt{tutorial\_global\_oce\_biogeo} Ocean model coupled to the dissolved |
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inorganic carbon biogeochemistry model. This experiment is described in detail in section |
\item \texttt{tutorial\_global\_oce\_biogeo} Ocean model coupled to |
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\ref{sect:eg-biogeochem\_tutorial}. |
the dissolved inorganic carbon biogeochemistry model. This |
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experiment is described in detail in section |
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\item \texttt{tutorial\_global\_oce\_optim} Global ocean state estimation at $4^\circ$ resolution. |
\ref{sect:eg-biogeochem_tutorial}. |
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This experiment is described in detail in section \ref{sect:eg-global\_state\_estimate}. |
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\item \texttt{tutorial\_global\_oce\_optim} Global ocean state |
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\item \texttt{tutorial\_offline} Offline form of the MITgcm to study advection of a passive |
estimation at $4^\circ$ resolution. This experiment is described in |
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tracer. This experiment is described in detail in section \ref{sect:eg-offline}. |
detail in section \ref{sect:eg-global_state_estimate}. |
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\item \texttt{rotating\_tank} Rotating tank simulation in cylindrical coordinates. |
\item \texttt{tutorial\_offline} Offline form of the MITgcm to study |
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This experiment is described in detail in section \ref{sect:eg-tank}. |
advection of a passive tracer. This experiment is described in |
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detail in section \ref{sect:eg-offline}. |
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\item \texttt{rotating\_tank} Rotating tank simulation in cylindrical |
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coordinates. This experiment is described in detail in section |
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\ref{sect:eg-tank}. |
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\item \texttt{MLAdjust} Simple test for different viscosity formulations. |
\item \texttt{MLAdjust} Simple test for different viscosity formulations. |
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\item \texttt{bottom_ctrl_5x5} Adjoint test using the bottom topography as the |
\item \texttt{bottom\_ctrl\_5x5} Adjoint test using the bottom |
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control parameter. |
topography as the control parameter. |
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\item \texttt{cfc_example} Global ocean with online computation and advection of |
\item \texttt{cfc\_example} Global ocean with online computation and |
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CFC11 and CFC12. |
advection of CFC11 and CFC12. |
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\item \texttt{dome} Idealized 3D test of a density-driven bottom current. |
\item \texttt{dome} Idealized 3D test of a density-driven bottom current. |
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\item \texttt{exp5} Deep convection. |
\item \texttt{exp5} Deep convection. |
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\item \texttt{fizhi-cs-32x32x10} Global atmospheric simulation with realistic topography, |
\item \texttt{fizhi-cs-32x32x10} Global atmospheric simulation with |
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10 vertical levels, a cubed sphere grid and the full atmospheric physics package. |
realistic topography, 10 vertical levels, a cubed sphere grid and |
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the full atmospheric physics package. |
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\item \texttt{fizhi-cs-aqualev20} Global atmospheric simulation on an aqua planet with |
\item \texttt{fizhi-cs-aqualev20} Global atmospheric simulation on an |
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full atmospheric physics. Run is perpetual march with an analytical SST distribution. |
aqua planet with full atmospheric physics. Run is perpetual march |
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This is the configuration for the APE (Aqua Planet Experiment) participation experiment. |
with an analytical SST distribution. This is the configuration for |
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the APE (Aqua Planet Experiment) participation experiment. |
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\item \texttt{fizhi-gridalt-hs} Global atmospheric simulation Held-Suarez (1994) forcing, |
\item \texttt{fizhi-gridalt-hs} Global atmospheric simulation |
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with the physical forcing and the dynamical forcing running on different vertical grids. |
Held-Suarez (1994) forcing, with the physical forcing and the |
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dynamical forcing running on different vertical grids. |
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\item \texttt{global_ocean.cs32x15} Global ocean experiment on the cubed sphere grid, using |
\item \texttt{global\_ocean.cs32x15} Global ocean experiment on the |
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thermodynamic sea ice and bulk force packages. |
cubed sphere grid, using thermodynamic sea ice and bulk force |
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packages. |
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\item \texttt{global_ocean_ebm} Global ocean experiment on a lat-lon grid coupled to an |
\item \texttt{global\_ocean\_ebm} Global ocean experiment on a lat-lon |
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atmospheric energy balance model. Similar to global_ocean.90x40x15 experiment. |
grid coupled to an atmospheric energy balance model. Similar to |
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global\_ocean.90x40x15 experiment. |
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\item \texttt{global_with_exf} Global ocean experiment on a lat-lon grid using the exf |
\item \texttt{global\_with\_exf} Global ocean experiment on a lat-lon |
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package. Similar to global_ocean.90x40x15 experiment. |
grid using the exf package. Similar to global\_ocean.90x40x15 |
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experiment. |
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\item \texttt{hs94.cs-32x32x5} 3D atmosphere dynamics using Held and Suarez |
\item \texttt{hs94.cs-32x32x5} 3D atmosphere dynamics using Held and |
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(1994) forcing on the cubed sphere. 5 vertical levels. |
Suarez (1994) forcing on the cubed sphere. 5 vertical levels. |
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\item \texttt{ideal_2D_oce} Idealized 2D global ocean simulation on an aqua planet. |
\item \texttt{ideal\_2D\_oce} Idealized 2D global ocean simulation on |
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an aqua planet. |
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\item \texttt{inverted_barometer} Simple test of ocean response to atmospheric pressure |
\item \texttt{inverted\_barometer} Simple test of ocean response to |
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loading. |
atmospheric pressure loading. |
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\item \texttt{lab_sea} Regional Labrador Sea simulation on a lat-lon grid. Coupled to |
\item \texttt{lab\_sea} Regional Labrador Sea simulation on a lat-lon |
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the sea ice model. |
grid. Coupled to the sea ice model. |
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\item \texttt{matrix_example} Test of experimental method to accelerated convergence towards |
\item \texttt{matrix\_example} Test of experimental method to |
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equillibrium. |
accelerated convergence towards equillibrium. |
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\item \texttt{tutorial_cfc_offline} Offline form of the MITgcm to study advection of a passive |
\item \texttt{tutorial\_cfc\_offline} Offline form of the MITgcm to |
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tracer and CFCs. |
study advection of a passive tracer and CFCs. |
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\item \texttt{vermix} Simple test in a small domain (3 columns) for ocean vertical mixing schemes. |
\item \texttt{vermix} Simple test in a small domain (3 columns) for |
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ocean vertical mixing schemes. |
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\end{enumerate} |
\end{enumerate} |
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