ConformTransformationP1TriangleJacobian Class Reference

#include <ConformTransformation.hpp>

Collaboration diagram for ConformTransformationP1TriangleJacobian:

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List of all members.

Public Types
typedef ConformTransformationP1Triangle	AssociatedTransformation
Public Member Functions
const TinyMatrix< 3, 3, real_t > &	invJacobian () const
const real_t &	invJacobian (const size_t i, const size_t j) const
	Returns the value of the invert of the jacobian.
const real_t &	jacobianDet () const
	returns the jacobian of the transformation
	ConformTransformationP1TriangleJacobian (const ConformTransformationP1Triangle &T)
Private Member Functions
void	dx (const real_t &x, const real_t &y, const real_t &z, TinyVector< 3, real_t > &__result) const
void	dy (const real_t &x, const real_t &y, const real_t &z, TinyVector< 3, real_t > &__result) const
void	dz (const real_t &x, const real_t &y, const real_t &z, TinyVector< 3, real_t > &__result) const
Private Attributes
const ConformTransformationP1Triangle &	__T
TinyMatrix< 3, 3 >	__invJacobian
real_t	__det

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Detailed Description

Definition at line 177 of file ConformTransformation.hpp.

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Member Typedef Documentation

typedef ConformTransformationP1Triangle ConformTransformationP1TriangleJacobian::AssociatedTransformation

Definition at line 180 of file ConformTransformation.hpp.

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Constructor & Destructor Documentation

ConformTransformationP1TriangleJacobian::ConformTransformationP1TriangleJacobian

(

const ConformTransformationP1Triangle &

T

)

[inline]

Definition at line 230 of file ConformTransformation.hpp.

References __det, ConformTransformationP1Triangle::__T, __T, and Cell::volume().

    : __T(T),
      __invJacobian(0),
      __det(0)
  {
//     throw ErrorHandler(__FILE__,__LINE__,
//                     "not implemented",
//                     ErrorHandler::unexpected);

    //     for (size_t i=0; i<3; ++i)
    //       __invJacobian(i,i) = 1./(__T.__h[i]);

    __det = 2*__T.__T.volume();
  }

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Member Function Documentation

void ConformTransformationP1TriangleJacobian::dx	(	const real_t &	x,
		const real_t &	y,
		const real_t &	z,
		TinyVector< 3, real_t > &	__result
	)			const [inline, private]

Definition at line 189 of file ConformTransformation.hpp.

  {
    //     __result = __T.__h[0]*x;
  }

void ConformTransformationP1TriangleJacobian::dy	(	const real_t &	x,
		const real_t &	y,
		const real_t &	z,
		TinyVector< 3, real_t > &	__result
	)			const [inline, private]

Definition at line 195 of file ConformTransformation.hpp.

  {
    //     __result = __T.__h[1]*y;
  }

void ConformTransformationP1TriangleJacobian::dz	(	const real_t &	x,
		const real_t &	y,
		const real_t &	z,
		TinyVector< 3, real_t > &	__result
	)			const [inline, private]

Definition at line 201 of file ConformTransformation.hpp.

  {
    //     __result = __T.__h[2]*z;
  }

const TinyMatrix<3,3,real_t>& ConformTransformationP1TriangleJacobian::invJacobian

(

)

const [inline]

return the invert of the transposed of the jacobian of the transformation.

Definition at line 213 of file ConformTransformation.hpp.

References __invJacobian.

  {
    return __invJacobian;
  }

const real_t& ConformTransformationP1TriangleJacobian::invJacobian	(	const size_t	i,
		const size_t	j
	)			const [inline]

Returns the value of the invert of the jacobian.

Definition at line 219 of file ConformTransformation.hpp.

References __invJacobian.

  {
    return __invJacobian(i,j);
  }

const real_t& ConformTransformationP1TriangleJacobian::jacobianDet

(

)

const [inline]

returns the jacobian of the transformation

Definition at line 225 of file ConformTransformation.hpp.

References __det.

  {
    return __det;
  }

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Member Data Documentation

const ConformTransformationP1Triangle& ConformTransformationP1TriangleJacobian::__T [private]

Definition at line 183 of file ConformTransformation.hpp.

Referenced by ConformTransformationP1TriangleJacobian().

TinyMatrix<3,3> ConformTransformationP1TriangleJacobian::__invJacobian [private]

Definition at line 185 of file ConformTransformation.hpp.

Referenced by invJacobian().

real_t ConformTransformationP1TriangleJacobian::__det [private]

Definition at line 187 of file ConformTransformation.hpp.

Referenced by ConformTransformationP1TriangleJacobian(), and jacobianDet().

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

• ConformTransformation.hpp