Kaskade::DerivativeCheck Namespace Reference

Namespaces
namespace	Private

Functions
template<class Assembler , class Functional , int firstBlock = 0, int lastBlock = Functional::AnsatzVars::noOfVariables>
Functional::Scalar	d1 (Assembler &assembler, Functional const &f, typename Functional::AnsatzVars::VariableSet &x, typename Functional::Scalar tolerance=1e-6, typename Functional::Scalar increment=1e-12, bool toFile=false, std::string const &filename=std::string("d1error"))
template<class Assembler , class Functional , int firstRow = 0, int lastRow = Functional::TestVars::noOfVariables, int firstCol = 0, int lastCol = Functional::AnsatzVars::noOfVariables>
Functional::Scalar	d2 (Assembler &assembler, Functional const &f, typename Functional::AnsatzVars::VariableSet const &x, typename Functional::Scalar increment=1e-12, typename Functional::Scalar tolerance=1e-6, bool toFile=false, std::string const &savefilename=std::string("d2error"))
template<class Vector >
void	vectorToVTK (Vector const &vec, std::string savefilename=std::string("d1error"))
template<class Scalar , class SparseInt >
void	matrixToVTK (MatrixAsTriplet< Scalar, SparseInt > const &matrix, std::string savefilename=std::string("d2error"))

Function Documentation

d1()

template<class Assembler , class Functional , int firstBlock = 0, int lastBlock = Functional::AnsatzVars::noOfVariables>

Functional::Scalar Kaskade::DerivativeCheck::d1	(	Assembler &	assembler,
		Functional const &	f,
		typename Functional::AnsatzVars::VariableSet &	x,
		typename Functional::Scalar	tolerance = 1e-6,
		typename Functional::Scalar	increment = 1e-12,
		bool	toFile = false,
		std::string const &	filename = std::string("d1error")
	)

Definition at line 91 of file check_derivative.hh.

Referenced by Kaskade::PenaltyFunction< Base >::d1(), and Kaskade::Elastomechanics::MaterialLaws::MaterialLawBase< dim_, Scalar_, MaterialLaw >::stress().

d2()

template<class Assembler , class Functional , int firstRow = 0, int lastRow = Functional::TestVars::noOfVariables, int firstCol = 0, int lastCol = Functional::AnsatzVars::noOfVariables>

Functional::Scalar Kaskade::DerivativeCheck::d2	(	Assembler &	assembler,
		Functional const &	f,
		typename Functional::AnsatzVars::VariableSet const &	x,
		typename Functional::Scalar	increment = 1e-12,
		typename Functional::Scalar	tolerance = 1e-6,
		bool	toFile = false,
		std::string const &	savefilename = std::string("d2error")
	)

Definition at line 155 of file check_derivative.hh.

Referenced by Kaskade::PenaltyFunction< Base >::d2(), Kaskade::MatrixAsTriplet< Scalar, SparseIndexInt >::deleteLowerTriangle(), Kaskade::deleteLowerTriangle(), and Kaskade::Elastomechanics::MaterialLaws::MaterialLawBase< dim_, Scalar_, MaterialLaw >::strainToStressMatrix().

matrixToVTK()

template<class Scalar , class SparseInt >

void Kaskade::DerivativeCheck::matrixToVTK	(	MatrixAsTriplet< Scalar, SparseInt > const &	matrix,
		std::string	savefilename = std::string("d2error")
	)

store index pairs

Definition at line 292 of file check_derivative.hh.

vectorToVTK()

template<class Vector >

void Kaskade::DerivativeCheck::vectorToVTK	(	Vector const &	vec,
		std::string	savefilename = std::string("d1error")
	)

Definition at line 223 of file check_derivative.hh.

Referenced by d1().