HyperElasticProblem Class Reference

Hyperelastic problem class. More...

Public Member Functions
	HyperElasticProblem (fem::Form< T > &L, fem::Form< T > &J, const std::vector< fem::DirichletBC< T > > &bcs)
	Constructor.
virtual	~HyperElasticProblem ()
	Destructor.
std::pair< int, bool >	solve (Vec x)
	Newton Solver.
void	F (const Vec x)
	Compute F at current point x.
void	J (const Vec, Mat A)
	Compute J = F' at current point x.

Public Attributes
double	rtol = 1e-9
	Relative convergence tolerance.
double	atol = 1e-10
	Absolute convergence tolerance.

Detailed Description

Hyperelastic problem class.

Member Function Documentation

solve()

std::pair< int, bool > solve ( Vec x )

inline

Newton Solver.

Parameters

x	Solution vector

Returns

Iteration count and flag indicating convergence

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The documentation for this class was generated from the following file:

• /__w/dolfinx/dolfinx/cpp/demo/hyperelasticity/main.cpp