SundanceProblemTesting.cpp File Reference

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Namespaces

namespace Sundance

Functions

bool Sundance::checkErrorNorms (const Mesh &mesh, const CellFilter &filter, const Expr &numSoln, const Expr &exactSoln, const QuadratureFamily &quad, double L2Tol, double H1SemiTol, double H1Tol)

This function checks the L2 and H1 norms and the H1 seminorm of an error against a specified tolerance.

double Sundance::fitPower (const Array< double > &h, const Array< double > &err)

Compute the exponent $p$ that best fits the measured errors to a power law $\epsilon=A h^p$ .


Namespaces
namespace	Sundance
Functions
bool	Sundance::checkErrorNorms (const Mesh &mesh, const CellFilter &filter, const Expr &numSoln, const Expr &exactSoln, const QuadratureFamily &quad, double L2Tol, double H1SemiTol, double H1Tol)
	This function checks the L2 and H1 norms and the H1 seminorm of an error against a specified tolerance.
double	Sundance::fitPower (const Array< double > &h, const Array< double > &err)
	Compute the exponent that best fits the measured errors to a power law $\epsilon=A h^p$ .