Loading docs/source_docs/user_guide/inputs/advanced.rst +5 −5 Original line number Diff line number Diff line Loading @@ -35,15 +35,15 @@ The following inputs must be preceded by "amrex." GPU memory ---------- The following inputs must be preceded by "amrex." The following inputs must be preceded by the prefix ``amrex``: +----------------------------+-----------------------------------------------------------------------+-------------+---------------+ | | Description | Type | Default | +============================+=======================================================================+=============+===============+ | the_arena_is_managed | Use managed memory for the main arena. | Int | 0 | +----------------------------+-----------------------------------------------------------------------+-------------+---------------+ | the_arena_init_size | Main memory arena's initial size in bytes. | Int | 3/4 of system | | | | | device memory | | the_arena_init_size | Initial size of main memory arena (bytes). If not specified, use | Int | Unspecified | | | 3/4 of system device memory. | | | +----------------------------+-----------------------------------------------------------------------+-------------+---------------+ | abort_on_out_of_gpu_memory | Abort if free device memory is less than the amount an arena is | Int | 0 | | | asked to allocate. | | | Loading @@ -58,7 +58,7 @@ the ``particles.max_grid_size`` (in each direction) have no meaning. Therefore t sizes should be set for particle load balancing. It may also be necessary to set the blocking factors to 1. The following inputs must be preceded by ``mfix`` and determine how we load balance: The following inputs must be preceded by the prefix ``mfix`` and control load balancing: +----------------------------------+-----------------------------------------------------------------------+-------------+-------------------+ | | Description | Type | Default | Loading Loading @@ -88,7 +88,7 @@ To allow a user to verify the breakdown of fluid grids created before running a minimal memory to print the grid coverage report and exits immediately after that. The following inputs are defined using the ``particles`` prefix. The following inputs are defined using the prefix ``particles``: +----------------------+-----------------------------------------------------------------------+-------------+--------------+ | | Description | Type | Default | Loading docs/source_docs/user_guide/inputs/boundary_conditions.rst +5 −5 Original line number Diff line number Diff line Loading @@ -7,7 +7,7 @@ Boundary Conditions General boundary conditions --------------------------- The following inputs are defined using the ``bc`` prefix. The following inputs are defined using the prefix ``bc``: +---------------------+-----------------------------------------------------------------------+-------------+-----------+ | | Description | Type | Default | Loading Loading @@ -36,7 +36,7 @@ Fluid settings ~~~~~~~~~~~~~~ For each boundary condition region, the fluid inputs are defined using the ``bc.[region].[fluid]`` prefix. using the prefix ``bc.[region].[fluid]``: +------------------------+------------------------------------------------------------------------+-------------+-----------+ Loading @@ -51,13 +51,13 @@ using the ``bc.[region].[fluid]`` prefix. | temperature | Fluid temperature [required if bc_region_type='mi' or 'pi'] | Real | 0 | +------------------------+------------------------------------------------------------------------+-------------+-----------+ | velocity | Velocity components [required if bc_region_type='mi' | Reals | 0 0 0 | | | and volflow or massflow not specified] | | | | | and ``volflow`` or ``massflow`` not specified] | | | +------------------------+------------------------------------------------------------------------+-------------+-----------+ | volflow | Volumetric flow rate [required if bc_region_type='mi' | Real | 0 | | | and velocity or massflow not specified] | | | | | and ``velocity`` or ``massflow`` not specified] | | | +------------------------+------------------------------------------------------------------------+-------------+-----------+ | massflow | Mass flow rate [required if bc_region_type='mi' | Real | 0 | | | and velocity or volflow not specified] | | | | | and ``velocity`` or ``volflow`` not specified] | | | +------------------------+------------------------------------------------------------------------+-------------+-----------+ | delp_dir | Direction for specified pressure drop. Note that this direction | Int | 0 | | | should also be periodic. | | | Loading docs/source_docs/user_guide/inputs/chemical_reactions.rst +3 −3 Original line number Diff line number Diff line Chemical Reactions ================== The following inputs are defined using the ``chemistry`` prefix. The following inputs are defined using the prefix ``chemistry``: +--------------------------+---------------------------------------------------------+----------+----------------+ | | Description | Type | Default | Loading Loading @@ -47,7 +47,7 @@ The following inputs are defined using the ``chemistry`` prefix. Choosing the integrator type for the chemistry ODE integration operation that is performed to determine the fluid and solids phases transfer quantities due to chemical reactions. The ``StiffSolver`` class of integrators is inspired to the chemical reactions. The ``StiffSolver`` class of integrators is inspired by the class of integrators in AMReX-Astro/Microphysics (https://github.com/AMReX-Astro/Microphysics) Loading @@ -68,7 +68,7 @@ One can define the environment variable ``VODE_JACOBIAN_CACHING`` at compile time to enable caching of the numerical approximation of the Jacobian matrix (the derivative of the ODE right-hand side), applicable when the VODE integrator is selected. The following inputs can be specified using the ``chemistry.integrator`` prefix: prefix ``chemistry.integrator``: +-----------------------+---------------------------------------------------------------------+--------+-----------+ | | Description | Type | Default | Loading docs/source_docs/user_guide/inputs/domain.rst +1 −1 Original line number Diff line number Diff line Loading @@ -6,7 +6,7 @@ Defining the domain All simulations, whether using an embedded boundary (EB) or not, are specified on a simple cuboid domain. The low and high corners of the cuboid are defined by the ``prob_lo`` and ``prob_hi`` inputs. The following inputs are defined using the ``geometry`` prefix. The following inputs are defined using the prefix ``geometry``: .. _InputsTable_domain: Loading docs/source_docs/user_guide/inputs/fluid_model.rst +6 −6 Original line number Diff line number Diff line Loading @@ -3,7 +3,7 @@ Fluid model =========== The following inputs are defined using the ``fluid`` prefix. The following inputs are defined using the prefix ``fluid``: +--------------------------------------------+-------------------------------------------------------------+--------+----------+ | | Description | Type | Default | Loading @@ -15,7 +15,7 @@ The following inputs are defined using the ``fluid`` prefix. +--------------------------------------------+-------------------------------------------------------------+--------+----------+ The root prefix for the following inputs use the name defined using the ``fluid.solve`` keyword. For example, if the fluid solver The root prefix for the following inputs is the name defined using the ``fluid.solve`` keyword. For example, if the fluid solver is named ``myfluid``, then the following keywords are preceded with ``myfluid`` and a period. Currently, MFIX-Exa only supports a single fluid; therefore, it is common to name the fluid ``fluid``. This is illustrated later in example input snippets. Loading Loading @@ -70,9 +70,9 @@ a single fluid; therefore, it is common to name the fluid ``fluid``. This is ill | | | | | | | A value is required for ``Sutherland`` viscosity model. | | | +--------------------------------------------+------------------------------------------------------------+--------+----------+ | viscosity.molecular.Reid.A, | Reid model constants | Real | 0 | | viscosity.molecular.Reid.B, | | | | | viscosity.molecular.Reid.C, and | Values are required for ``Reid`` viscosity model. | | | | viscosity.molecular.Reid.A | Reid model constants | Real | 0 | | viscosity.molecular.Reid.B | | | | | viscosity.molecular.Reid.C | Values are required for ``Reid`` viscosity model. | | | | viscosity.molecular.Reid.D | | | | +--------------------------------------------+------------------------------------------------------------+--------+----------+ | viscosity.eddy | Specify eddy viscosity model. | String | None | Loading Loading @@ -412,7 +412,7 @@ thermodynamic pressure for the system. bc.outlet.fluid0.pressure = 101325. The following inputs are defined using the ``fluid`` prefix and control the convergence criteria The following inputs are defined using the prefix ``fluid`` and control the convergence criteria of the damped Newton solver used to compute temperature from enthalpy and specific heat. +------------------------------------------+----------------------------------------------------------+--------+----------+ Loading Loading
docs/source_docs/user_guide/inputs/advanced.rst +5 −5 Original line number Diff line number Diff line Loading @@ -35,15 +35,15 @@ The following inputs must be preceded by "amrex." GPU memory ---------- The following inputs must be preceded by "amrex." The following inputs must be preceded by the prefix ``amrex``: +----------------------------+-----------------------------------------------------------------------+-------------+---------------+ | | Description | Type | Default | +============================+=======================================================================+=============+===============+ | the_arena_is_managed | Use managed memory for the main arena. | Int | 0 | +----------------------------+-----------------------------------------------------------------------+-------------+---------------+ | the_arena_init_size | Main memory arena's initial size in bytes. | Int | 3/4 of system | | | | | device memory | | the_arena_init_size | Initial size of main memory arena (bytes). If not specified, use | Int | Unspecified | | | 3/4 of system device memory. | | | +----------------------------+-----------------------------------------------------------------------+-------------+---------------+ | abort_on_out_of_gpu_memory | Abort if free device memory is less than the amount an arena is | Int | 0 | | | asked to allocate. | | | Loading @@ -58,7 +58,7 @@ the ``particles.max_grid_size`` (in each direction) have no meaning. Therefore t sizes should be set for particle load balancing. It may also be necessary to set the blocking factors to 1. The following inputs must be preceded by ``mfix`` and determine how we load balance: The following inputs must be preceded by the prefix ``mfix`` and control load balancing: +----------------------------------+-----------------------------------------------------------------------+-------------+-------------------+ | | Description | Type | Default | Loading Loading @@ -88,7 +88,7 @@ To allow a user to verify the breakdown of fluid grids created before running a minimal memory to print the grid coverage report and exits immediately after that. The following inputs are defined using the ``particles`` prefix. The following inputs are defined using the prefix ``particles``: +----------------------+-----------------------------------------------------------------------+-------------+--------------+ | | Description | Type | Default | Loading
docs/source_docs/user_guide/inputs/boundary_conditions.rst +5 −5 Original line number Diff line number Diff line Loading @@ -7,7 +7,7 @@ Boundary Conditions General boundary conditions --------------------------- The following inputs are defined using the ``bc`` prefix. The following inputs are defined using the prefix ``bc``: +---------------------+-----------------------------------------------------------------------+-------------+-----------+ | | Description | Type | Default | Loading Loading @@ -36,7 +36,7 @@ Fluid settings ~~~~~~~~~~~~~~ For each boundary condition region, the fluid inputs are defined using the ``bc.[region].[fluid]`` prefix. using the prefix ``bc.[region].[fluid]``: +------------------------+------------------------------------------------------------------------+-------------+-----------+ Loading @@ -51,13 +51,13 @@ using the ``bc.[region].[fluid]`` prefix. | temperature | Fluid temperature [required if bc_region_type='mi' or 'pi'] | Real | 0 | +------------------------+------------------------------------------------------------------------+-------------+-----------+ | velocity | Velocity components [required if bc_region_type='mi' | Reals | 0 0 0 | | | and volflow or massflow not specified] | | | | | and ``volflow`` or ``massflow`` not specified] | | | +------------------------+------------------------------------------------------------------------+-------------+-----------+ | volflow | Volumetric flow rate [required if bc_region_type='mi' | Real | 0 | | | and velocity or massflow not specified] | | | | | and ``velocity`` or ``massflow`` not specified] | | | +------------------------+------------------------------------------------------------------------+-------------+-----------+ | massflow | Mass flow rate [required if bc_region_type='mi' | Real | 0 | | | and velocity or volflow not specified] | | | | | and ``velocity`` or ``volflow`` not specified] | | | +------------------------+------------------------------------------------------------------------+-------------+-----------+ | delp_dir | Direction for specified pressure drop. Note that this direction | Int | 0 | | | should also be periodic. | | | Loading
docs/source_docs/user_guide/inputs/chemical_reactions.rst +3 −3 Original line number Diff line number Diff line Chemical Reactions ================== The following inputs are defined using the ``chemistry`` prefix. The following inputs are defined using the prefix ``chemistry``: +--------------------------+---------------------------------------------------------+----------+----------------+ | | Description | Type | Default | Loading Loading @@ -47,7 +47,7 @@ The following inputs are defined using the ``chemistry`` prefix. Choosing the integrator type for the chemistry ODE integration operation that is performed to determine the fluid and solids phases transfer quantities due to chemical reactions. The ``StiffSolver`` class of integrators is inspired to the chemical reactions. The ``StiffSolver`` class of integrators is inspired by the class of integrators in AMReX-Astro/Microphysics (https://github.com/AMReX-Astro/Microphysics) Loading @@ -68,7 +68,7 @@ One can define the environment variable ``VODE_JACOBIAN_CACHING`` at compile time to enable caching of the numerical approximation of the Jacobian matrix (the derivative of the ODE right-hand side), applicable when the VODE integrator is selected. The following inputs can be specified using the ``chemistry.integrator`` prefix: prefix ``chemistry.integrator``: +-----------------------+---------------------------------------------------------------------+--------+-----------+ | | Description | Type | Default | Loading
docs/source_docs/user_guide/inputs/domain.rst +1 −1 Original line number Diff line number Diff line Loading @@ -6,7 +6,7 @@ Defining the domain All simulations, whether using an embedded boundary (EB) or not, are specified on a simple cuboid domain. The low and high corners of the cuboid are defined by the ``prob_lo`` and ``prob_hi`` inputs. The following inputs are defined using the ``geometry`` prefix. The following inputs are defined using the prefix ``geometry``: .. _InputsTable_domain: Loading
docs/source_docs/user_guide/inputs/fluid_model.rst +6 −6 Original line number Diff line number Diff line Loading @@ -3,7 +3,7 @@ Fluid model =========== The following inputs are defined using the ``fluid`` prefix. The following inputs are defined using the prefix ``fluid``: +--------------------------------------------+-------------------------------------------------------------+--------+----------+ | | Description | Type | Default | Loading @@ -15,7 +15,7 @@ The following inputs are defined using the ``fluid`` prefix. +--------------------------------------------+-------------------------------------------------------------+--------+----------+ The root prefix for the following inputs use the name defined using the ``fluid.solve`` keyword. For example, if the fluid solver The root prefix for the following inputs is the name defined using the ``fluid.solve`` keyword. For example, if the fluid solver is named ``myfluid``, then the following keywords are preceded with ``myfluid`` and a period. Currently, MFIX-Exa only supports a single fluid; therefore, it is common to name the fluid ``fluid``. This is illustrated later in example input snippets. Loading Loading @@ -70,9 +70,9 @@ a single fluid; therefore, it is common to name the fluid ``fluid``. This is ill | | | | | | | A value is required for ``Sutherland`` viscosity model. | | | +--------------------------------------------+------------------------------------------------------------+--------+----------+ | viscosity.molecular.Reid.A, | Reid model constants | Real | 0 | | viscosity.molecular.Reid.B, | | | | | viscosity.molecular.Reid.C, and | Values are required for ``Reid`` viscosity model. | | | | viscosity.molecular.Reid.A | Reid model constants | Real | 0 | | viscosity.molecular.Reid.B | | | | | viscosity.molecular.Reid.C | Values are required for ``Reid`` viscosity model. | | | | viscosity.molecular.Reid.D | | | | +--------------------------------------------+------------------------------------------------------------+--------+----------+ | viscosity.eddy | Specify eddy viscosity model. | String | None | Loading Loading @@ -412,7 +412,7 @@ thermodynamic pressure for the system. bc.outlet.fluid0.pressure = 101325. The following inputs are defined using the ``fluid`` prefix and control the convergence criteria The following inputs are defined using the prefix ``fluid`` and control the convergence criteria of the damped Newton solver used to compute temperature from enthalpy and specific heat. +------------------------------------------+----------------------------------------------------------+--------+----------+ Loading