A property class for porous media rock.
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#include <Rock.hpp>
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typedef ImmutableCMatrix | PermTensor |
| Tensor type for read-only access to permeability.
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typedef OwnCMatrix | MutablePermTensor |
| Tensor type to be used for holding copies of permeability tensors.
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typedef SharedCMatrix | SharedPermTensor |
| Tensor type for read and write access to permeability.
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| Rock (::std::size_t nc, ::std::size_t dim) |
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const ::std::vector< double > & | perm () const |
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const ::std::vector< double > & | poro () const |
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void | perm_homogeneous (double k) |
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void | poro_homogeneous (double phi) |
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| Rock () |
| Default constructor.
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void | init (const Opm::Deck &deck, const std::vector< int > &global_cell, const double perm_threshold=0.0) |
| Initialize from a grdecl file.
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void | init (const int num_cells, const double uniform_poro, const double uniform_perm) |
| Initialize a uniform reservoir.
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double | porosity (int cell_index) const |
| Read-access to porosity.
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PermTensor | permeability (int cell_index) const |
| Read-access to permeability.
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SharedPermTensor | permeabilityModifiable (int cell_index) |
| Read- and write-access to permeability.
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void | assignPorosity (const Opm::Deck &deck, const std::vector< int > &global_cell) |
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void | assignPermeability (const Opm::Deck &deck, const std::vector< int > &global_cell, const double perm_threshold) |
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std::vector< double > | porosity_ |
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std::vector< double > | permeability_ |
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std::vector< unsigned char > | permfield_valid_ |
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PermeabilityKind | permeability_kind_ |
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template<int dim>
class Opm::Rock< dim >
A property class for porous media rock.
- Template Parameters
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dim | the dimension of the space, used for giving permeability tensors the right size. |
◆ init() [1/2]
template<int dim>
void Opm::Rock< dim >::init |
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const int |
num_cells, |
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const double |
uniform_poro, |
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const double |
uniform_perm |
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Initialize a uniform reservoir.
- Parameters
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num_cells | number of cells in the grid. |
uniform_poro | the uniform porosity. |
uniform_perm | the uniform (scalar) permeability. |
◆ init() [2/2]
template<int dim>
void Opm::Rock< dim >::init |
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const Opm::Deck & |
deck, |
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const std::vector< int > & |
global_cell, |
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const double |
perm_threshold = 0.0 |
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) |
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Initialize from a grdecl file.
- Parameters
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parser | the parser holding the grdecl data. |
parser | the parser holding the grdecl data. |
global_cell | the mapping from cell indices to the logical cartesian indices of the grdecl file. |
perm_threshold | lower threshold for permeability. |
rock_list_filename | if non-null, the referred string gives the filename for the rock list. |
use_jfunction_scaling | if true, use j-function scaling of capillary pressure, if applicable. |
sigma | interface tension for j-scaling, if applicable. |
theta | angle for j-scaling, if applicable. |
◆ permeability()
Read-access to permeability.
- Parameters
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cell_index | index of a grid cell. |
- Returns
- permeability value of the cell.
◆ permeabilityModifiable()
Read- and write-access to permeability.
Use with caution.
- Parameters
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cell_index | index of a grid cell. |
- Returns
- permeability value of the cell.
◆ porosity()
template<int dim>
double Opm::Rock< dim >::porosity |
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int |
cell_index | ) |
const |
Read-access to porosity.
- Parameters
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cell_index | index of a grid cell. |
- Returns
- porosity value of the cell.
The documentation for this class was generated from the following files: