convenience wrapper over apf::Matrix<3,3> More...

Inheritance diagram for apf::Matrix3x3:

Public Member Functions
	Matrix3x3 ()
	required default constructor

	Matrix3x3 (double a11, double a12, double a13, double a21, double a22, double a23, double a31, double a32, double a33)
	component-wise constructor More...

	Matrix3x3 (Matrix< 3, 3 > const &other)
	constructor from base type

void	toArray (double(*array)[3]) const
	write matrix to an array More...

Public Member Functions inherited from apf::Matrix< 3, 3 >
	Matrix ()
	mandatory

	Matrix (Vector< N > const *vectors)
	construct from an array More...

Matrix< M, N >	operator+ (Matrix< M, N > const &b) const
	add two matrices

Matrix< M, N >	operator- (Matrix< M, N > const &b) const
	subtract two matrices

Matrix< M, N >	operator* (double s) const
	multiply a matrix by a scalar

Vector< M >	operator* (Vector< N > const &b) const
	multiply a matrix by a vector

Matrix< M, O >	operator* (Matrix< N, O > const &b) const
	multiply two matrices More...

Matrix< M, N >	operator/ (double s) const
	divide a matrix by a scalar

Detailed Description

convenience wrapper over apf::Matrix<3,3>

like apf::Vector3, this provides component-wise initialization

Definition at line 178 of file apfMatrix.h.

Constructor & Destructor Documentation

inline

component-wise constructor

this is useful for hardcoded matrices

Definition at line 185 of file apfMatrix.h.

     {
       (*this)[0] = Vector3(a11,a12,a13);
       (*this)[1] = Vector3(a21,a22,a23);
       (*this)[2] = Vector3(a31,a32,a33);
     }

void apf::Matrix3x3::toArray ( double(*) array[3] ) const

inline

write matrix to an array

Definition at line 199 of file apfMatrix.h.

     {
       for (std::size_t i=0; i < 3; ++i)
       for (std::size_t j=0; j < 3; ++j)
         array[i][j] = (*this)[i][j];
     }

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