A struct to store the quadrature data. List of data are. More...

#include <quadData.h>

Collaboration diagram for fe::QuadData:

Public Member Functions
void	print (int nt=0, int lvl=0) const
	Prints the information. More...

std::string	printStr (int nt=0, int lvl=0) const
	Prints the information. More...

	QuadData ()
	Constructor.

Data Fields
std::vector< std::vector< double > >	d_derShapes
	Value of derivative of shape functions at quad point p. More...

double	d_detJ
	Determinant of the Jacobian of the map from reference element to the element.

std::vector< std::vector< double > >	d_J
	Jacobian of the map from reference element to the element. More...

util::Point3	d_p
	Quadrature point in 1-d, 2-d or 3-d.

std::vector< double >	d_shapes
	Value of shape functions at quad point p. More...

double	d_w
	Quadrature weight.

Detailed Description

A struct to store the quadrature data. List of data are.

Member Function Documentation

◆ print()

void fe::QuadData::print	(	int	nt = `0`,
		int	lvl = `0`
	)		const

inline

Prints the information.

Parameters

nt	Number of tabs to append before printing
lvl	Information level (higher means more information)

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◆ printStr()

std::string fe::QuadData::printStr	(	int	nt = `0`,
		int	lvl = `0`
	)		const

inline

Prints the information.

Parameters

nt	Number of tabs to append before printing
lvl	Information level (higher means more information)

Returns: The resulting string

Referenced by print().

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Field Documentation

◆ d_derShapes

std::vector<std::vector<double> > fe::QuadData::d_derShapes

Value of derivative of shape functions at quad point p.

Size will be the number of vertices the element has. E.g. for triangle element shapes will have three entries.

x-derivative of ith shape function is d_derShapes[i][0]

y-derivative of ith shape function is d_derShapes[i][1]

Referenced by fe::LineElem::init(), fe::QuadElem::init(), fe::TetElem::init(), fe::TriElem::init(), and printStr().

◆ d_J

std::vector<std::vector<double> > fe::QuadData::d_J

Jacobian of the map from reference element to the element.

In 1-d, size is 1, 2-d size is $2\times 2$ , and in 3-d size is $3\times 3$ .

Referenced by fe::LineElem::init(), fe::QuadElem::init(), fe::TetElem::init(), fe::TriElem::init(), and printStr().

◆ d_shapes

std::vector<double> fe::QuadData::d_shapes

Value of shape functions at quad point p.

Size will be the number of vertices the element has. E.g. for triangle element shapes will have three entries.

Referenced by fe::LineElem::init(), fe::QuadElem::init(), fe::TetElem::init(), fe::TriElem::init(), printStr(), and test::testTriElemTime().

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

/root/project/src/fe/quadData.h

Public Member Functions

Data Fields