Class ComputeVertexConstantAreaTriangleEnergy#

Inheritance Relationships#

Base Type#

Class Documentation#

class ComputeVertexConstantAreaTriangleEnergy : public ComputeForceClass

ComputeVertexConstantAreaTriangleEnergy Compute Vertex Cauchy-Green Streaching Energy For a given triangle t compute contribution from the surface tension caused by change in the surface area.

\( E = \frac{1}{2} \sigma \left(A - A_0\right)^2 \)

where \( A \) is current area of the triangle, \( A_0 \) is the native (given) triangle area, and \( \sigma \) if the surface tension.

Public Functions

inline ComputeVertexConstantAreaTriangleEnergy(SystemClass &system)
inline ~ComputeVertexConstantAreaTriangleEnergy()
inline virtual void set_default_properties(void) override

Set property.

inline virtual void set_property(std::map<std::string, std::map<std::string, std::string>> &region_map) override
inline virtual std::map<std::string, std::string> get_info(void) override

Get the type object.

Returns:

std::string

virtual void compute_energy(void) override

compute energy for the actual configuration

Parameters:

void –

Returns:

void

virtual void compute(void) override

compute force for the actual configuration

Parameters:

void –

Returns:

void

virtual real compute_edge_energy(int) override

compute the energy in a given edge

Parameters:

edge –

Returns:

real

virtual real compute_vertex_energy(int) override

compute the energy in a vertex edge

Parameters:

face –

Returns:

real

virtual void compute_stress(void) override

compute force for the actual configuration

Parameters:

void –

Returns:

void

virtual void compute_atomic_stress(void) override

compute force for the actual configuration

Parameters:

void –

Returns:

void

inline void set_property(std::map<std::string, std::map<std::pair<std::string, std::string>, std::string>> &region_map)
inline void set_property(std::map<std::string, std::map<std::string, std::string>> &region_map)
inline void set_property(std::map<std::string, std::string> &region_map)