GooseFEM::Element::Quad4::MidPoint Namespace Reference

midpoint quadrature: quadrature points in the middle of the element:: More...

Functions
size_t	nip ()
	Number of integration points:: More...
array_type::tensor< double, 2 >	xi ()
	Integration point coordinates (local coordinates). More...
array_type::tensor< double, 1 >	w ()
	Integration point weights. More...

Detailed Description

midpoint quadrature: quadrature points in the middle of the element::

 + ------- +
 |         |
 |    0    |
 |         |
 + ------- +

Function Documentation

nip()

size_t GooseFEM::Element::Quad4::MidPoint::nip ( )

inline

Number of integration points::

 nip = 1

Returns

unsigned int

Definition at line 183 of file ElementQuad4.h.

w()

array_type::tensor< double, 1 > GooseFEM::Element::Quad4::MidPoint::w ( )

inline

Integration point weights.

Returns

Coordinates [nip].

Definition at line 211 of file ElementQuad4.h.

xi()

array_type::tensor< double, 2 > GooseFEM::Element::Quad4::MidPoint::xi ( )

inline

Integration point coordinates (local coordinates).

Returns

Coordinates [nip, ndim], with ndim = 2.

Definition at line 193 of file ElementQuad4.h.