//////////////////////////////////////////////////////////////////// More...
Public Types | |
| typedef double(* | HeightFctPt) (const double &x) |
| Function pointer to function, h(x), that may be used to specify the "height" of the domain, by assigning the function values to the spine heights. More... | |
Public Member Functions | |
| SimpleSpineMesh (const unsigned &nx, const unsigned &ny, const double &lx, const double &h, GeomObject *substrate_pt, TimeStepper *time_stepper_pt=&Mesh::Default_TimeStepper) | |
| Constructor: Pass number of elements in x-direction, number of elements in y-direction, length in x direction, initial height of mesh, and pointer to timestepper (defaults to Steady timestepper) More... | |
| HeightFctPt & | height_fct_pt () |
| Access function: Pointer to height function. More... | |
| double | height_fct (const double &x) |
| Height function – this is called by update_spine_heights() when spine heights are assigned. More... | |
| void | update_spine_heights () |
| Update the spine heights according to the function specified by height_fct_pt(). More... | |
| virtual void | spine_node_update (SpineNode *spine_node_pt) |
| General node update function implements pure virtual function defined in SpineMesh base class and performs specific node update actions: Nodes are located along vertical "spines" that emanate from the "substrate" (the lower wall) specified by a GeomObject. More... | |
Private Attributes | |
| double | Default_height |
| Default height. More... | |
| HeightFctPt | Height_fct_pt |
| Pointer to height function. More... | |
| GeomObject * | Substrate_pt |
| Pointer to GeomObject that specifies the "substrate" (the lower wall) More... | |
Detailed Description
template<class ELEMENT>
class SimpleSpineMesh< ELEMENT >
////////////////////////////////////////////////////////////////////
Simple spine mesh class derived from standard 2D mesh. Vertical lines of nodes are located on spines.
Definition at line 89 of file simple_spine_channel.cc.
Member Typedef Documentation
◆ HeightFctPt
| typedef double(* SimpleSpineMesh< ELEMENT >::HeightFctPt) (const double &x) |
Function pointer to function, h(x), that may be used to specify the "height" of the domain, by assigning the function values to the spine heights.
Definition at line 110 of file simple_spine_channel.cc.
Constructor & Destructor Documentation
◆ SimpleSpineMesh()
| SimpleSpineMesh< ELEMENT >::SimpleSpineMesh | ( | const unsigned & | nx, |
| const unsigned & | ny, | ||
| const double & | lx, | ||
| const double & | h, | ||
| GeomObject * | substrate_pt, | ||
| TimeStepper * | time_stepper_pt = &Mesh::Default_TimeStepper |
||
| ) |
Constructor: Pass number of elements in x-direction, number of elements in y-direction, length in x direction, initial height of mesh, and pointer to timestepper (defaults to Steady timestepper)
Constructor for spine 2D mesh: Pass number of elements in x-direction, number of elements in y-direction, axial length and height of layer, pointer to geometric object that specifies the substrate (the lower wall) and pointer to timestepper (defaults to Static timestepper).
The mesh contains a layer of spine-ified fluid elements (of type ELEMENT; e.g SpineElement<QCrouzeixRaviartElement<2>)
Definition at line 206 of file simple_spine_channel.cc.
References SimpleSpineMesh< ELEMENT >::Substrate_pt.
Member Function Documentation
◆ height_fct()
|
inline |
Height function – this is called by update_spine_heights() when spine heights are assigned.
Definition at line 121 of file simple_spine_channel.cc.
◆ height_fct_pt()
|
inline |
Access function: Pointer to height function.
Definition at line 113 of file simple_spine_channel.cc.
◆ spine_node_update()
|
inlinevirtual |
General node update function implements pure virtual function defined in SpineMesh base class and performs specific node update actions: Nodes are located along vertical "spines" that emanate from the "substrate" (the lower wall) specified by a GeomObject.
Definition at line 157 of file simple_spine_channel.cc.
◆ update_spine_heights()
|
inline |
Update the spine heights according to the function specified by height_fct_pt().
Definition at line 137 of file simple_spine_channel.cc.
Member Data Documentation
◆ Default_height
|
private |
Default height.
Definition at line 184 of file simple_spine_channel.cc.
◆ Height_fct_pt
|
private |
Pointer to height function.
Definition at line 187 of file simple_spine_channel.cc.
◆ Substrate_pt
|
private |
Pointer to GeomObject that specifies the "substrate" (the lower wall)
Definition at line 190 of file simple_spine_channel.cc.
Referenced by SimpleSpineMesh< ELEMENT >::SimpleSpineMesh().
The documentation for this class was generated from the following file: