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dg::RealCartesianRefinedGrid3d< real_type > Struct Template Reference
Refined RealCartesian grid. More...
Inheritance diagram for dg::RealCartesianRefinedGrid3d< real_type >:
Public Member Functions | |
| RealCartesianRefinedGrid3d (const aRealRefinement1d< real_type > &refX, const aRealRefinement1d< real_type > &refY, aRealRefinement1d< real_type > &refZ, real_type x0, real_type x1, real_type y0, real_type y1, real_type z0, real_type z1, unsigned n, unsigned Nx, unsigned Ny, unsigned Nz, bc bcx=dg::PER, bc bcy=dg::PER, bc bcz=dg::PER) | |
| virtual RealCartesianRefinedGrid3d * | clone () const |
| Geometries are cloneable. | |
 Public Member Functions inherited from dg::aRealGeometry3d< real_type > | |
| SparseTensor< thrust::host_vector< real_type > > | jacobian () const |
| The Jacobian of the coordinate transformation from physical to computational space. | |
| SparseTensor< thrust::host_vector< real_type > > | metric () const |
| The (inverse) metric tensor of the coordinate system. | |
| std::vector< thrust::host_vector< real_type > > | map () const |
| The coordinate map from computational to physical space. | |
| virtual | ~aRealGeometry3d ()=default |
| allow deletion through base class pointer | |
| Public Member Functions inherited from dg::aRealTopology< real_type, 3 > | |
| unsigned | shape (unsigned u=0) const |
| \( n_u N_u\) the total number of points of an axis | |
| host_vector | abscissas (unsigned u=0) const |
Construct grid abscissas of the u axis. | |
| host_vector | weights (unsigned u=0) const |
Get the weights of the u axis. | |
| std::array< unsigned, Nd > | get_shape () const |
| \( n_u N_u\) the total number of points of an axis | |
| std::array< host_vector, Nd > | get_abscissas () const |
| Construct abscissas for all axes. | |
| std::array< host_vector, Nd > | get_weights () const |
| Construct weights for all axes. | |
| std::array< real_type, Nd > | get_p () const |
| Get left boundary point \( \vec p\). | |
| std::array< real_type, Nd > | get_q () const |
| Get right boundary point \( \vec q\). | |
| std::array< real_type, Nd > | get_l () const |
| Get grid length \( l_u = q_u - p_u\) for all axes. | |
| std::array< real_type, Nd > | get_h () const |
| Get grid constant \( h_u = \frac{q_u - p_u}{N_u}\) for all axes. | |
| std::array< unsigned, Nd > | get_N () const |
| Get number of cells \( N_u\) for all axes. | |
| std::array< unsigned, Nd > | get_n () const |
| Get number of polynomial coefficients \( n_u\) for all axes. | |
| std::array< dg::bc, Nd > | get_bc () const |
| Get boundary condition \( b_u\) for all axes. | |
| real_type | p (unsigned u=0) const |
Get left boundary point \( p_u\) for axis u. | |
| real_type | q (unsigned u=0) const |
Get right boundary point \( q_u\) for axis u. | |
| real_type | h (unsigned u=0) const |
Get grid constant \( h_u = \frac{q_u - p_u}{N_u}\) for axis u. | |
| real_type | l (unsigned u=0) const |
Get grid length \( l_u = q_u - p_u\) for axis u. | |
| unsigned | n (unsigned u=0) const |
Get number of polynomial coefficients \( n_u\) for axis u. | |
| unsigned | N (unsigned u=0) const |
Get number of cells \( N_u\) for axis u. | |
| dg::bc | bc (unsigned u=0) const |
Get boundary condition \( b_u\) for axis u. | |
| RealGrid< real_type, 1 > | grid (unsigned u) const |
Get axis u as a 1d grid. | |
| RealGrid< real_type, 1 > | axis (unsigned u) const |
| An alias for "grid". | |
| real_type | x0 () const |
Equivalent to p(0) | |
| real_type | x1 () const |
Equivalent to p(1) | |
| real_type | y0 () const |
Equivalent to p(2) | |
| real_type | y1 () const |
Equivalent to q(0) | |
| real_type | z0 () const |
Equivalent to q(1) | |
| real_type | z1 () const |
Equivalent to q(2) | |
| real_type | lx () const |
Equivalent to l(0) | |
| real_type | ly () const |
Equivalent to l(1) | |
| real_type | lz () const |
Equivalent to l(2) | |
| real_type | hx () const |
Equivalent to h(0) | |
| real_type | hy () const |
Equivalent to h(1) | |
| real_type | hz () const |
Equivalent to h(2) | |
| unsigned | nx () const |
Equivalent to n(0) | |
| unsigned | ny () const |
Equivalent to n(1) | |
| unsigned | nz () const |
Equivalent to n(2) | |
| unsigned | Nx () const |
Equivalent to N(0) | |
| unsigned | Ny () const |
Equivalent to N(1) | |
| unsigned | Nz () const |
Equivalent to N(2) | |
| dg::bc | bcx () const |
Equivalent to bc(0) | |
| dg::bc | bcy () const |
Equivalent to bc(1) | |
| dg::bc | bcz () const |
Equivalent to bc(2) | |
| RealGrid< real_type, 1 > | gx () const |
Equivalent to grid(0) | |
| RealGrid< real_type, 1 > | gy () const |
Equivalent to grid(1) | |
| RealGrid< real_type, 1 > | gz () const |
Equivalent to grid(2) | |
| std::array< unsigned, Nd > | start () const |
Start coordinate in C-order for dg::file::NcHyperslab. | |
| std::array< unsigned, Nd > | count () const |
Count vector in C-order for dg::file::NcHyperslab. | |
| std::enable_if_t<(Md >=2), void > | multiplyCellNumbers (real_type fx, real_type fy) |
| Multiply the number of cells in the first two dimensions with a given factor. | |
| std::enable_if_t<(Md==1), void > | set (unsigned new_n, unsigned new_Nx) |
| Set n and N in a 1-dimensional grid. | |
| std::enable_if_t<(Md==2), void > | set (unsigned new_n, unsigned new_Nx, unsigned new_Ny) |
| Set n and N in a 2-dimensional grid. | |
| std::enable_if_t<(Md==3), void > | set (unsigned new_n, unsigned new_Nx, unsigned new_Ny, unsigned new_Nz) |
| Set n and N in a 3-dimensional grid. | |
| void | set (unsigned new_n, std::array< unsigned, Nd > new_N) |
Same as set( {new_n, new_n,...}, new_N); | |
| void | set (std::array< unsigned, Nd > new_n, std::array< unsigned, Nd > new_N) |
| Set the number of polynomials and cells. | |
| void | set (std::array< real_type, Nd > new_p, std::array< real_type, Nd > new_q, std::array< unsigned, Nd > new_n, std::array< unsigned, Nd > new_N, std::array< dg::bc, Nd > new_bcs) |
| Reset the entire grid. | |
| void | set_axis (unsigned coord, unsigned new_n, unsigned new_N) |
Set n and N for axis coord. | |
| void | set_pq (std::array< real_type, Nd > new_p, std::array< real_type, Nd > new_q) |
| Reset the boundaries of the grid. | |
| void | set_bcs (std::array< dg::bc, Nd > new_bcs) |
| Reset the boundary conditions of the grid. | |
| unsigned | size () const |
| The total number of points. | |
| void | display (std::ostream &os=std::cout) const |
| Display. | |
| std::enable_if_t<(Md==1), bool > | contains (real_type x) const |
| Check if the grid contains a point. | |
| bool | contains (const Vector &x) const |
| Check if the grid contains a point. | |
Additional Inherited Members | |
| Public Types inherited from dg::aRealTopology< real_type, 3 > | |
| using | value_type |
| value type of abscissas and weights | |
| using | host_vector |
| using | host_grid |
| Associated realisation. | |
| Static Public Member Functions inherited from dg::aRealTopology< real_type, 3 > | |
| static constexpr unsigned | ndim () |
| Dimensionality == Nd. | |
| Protected Member Functions inherited from dg::aRealGeometry3d< real_type > | |
| aRealGeometry3d (const aRealGeometry3d &src)=default | |
| aRealGeometry3d & | operator= (const aRealGeometry3d &src)=default |
| Protected Member Functions inherited from dg::aRealTopology< real_type, 3 > | |
| ~aRealTopology ()=default | |
| disallow deletion through base class pointer | |
| aRealTopology ()=default | |
| default constructor | |
| aRealTopology (std::array< real_type, Nd > p, std::array< real_type, Nd > q, std::array< unsigned, Nd > n, std::array< unsigned, Nd > N, std::array< dg::bc, Nd > bcs) | |
| Construct a topology directly from points and dimensions. | |
| aRealTopology (const std::array< RealGrid< real_type, 1 >, Nd > &axes) | |
| Construct a topology as the product of 1d axes grids. | |
| aRealTopology (const aRealTopology &src)=default | |
| aRealTopology & | operator= (const aRealTopology &src)=default |
| virtual void | do_set (std::array< unsigned, Nd > new_n, std::array< unsigned, Nd > new_N)=0 |
| Set the number of polynomials and cells. | |
| virtual void | do_set (std::array< dg::bc, Nd > new_bcs)=0 |
| Reset the boundary conditions of the grid. | |
| virtual void | do_set_pq (std::array< real_type, Nd > new_p, std::array< real_type, Nd > new_q)=0 |
| Reset the boundaries of the grid. | |
Detailed Description
template<class real_type>
struct dg::RealCartesianRefinedGrid3d< real_type >
struct dg::RealCartesianRefinedGrid3d< real_type >
Refined RealCartesian grid.
Constructor & Destructor Documentation
◆ RealCartesianRefinedGrid3d()
template<class real_type >
|
inline |
Member Function Documentation
◆ clone()
template<class real_type >
|
inlinevirtual |
Geometries are cloneable.
Implements dg::aRealGeometry3d< real_type >.
The documentation for this struct was generated from the following file:
- topology/refined_grid.h
