CGLA::ArithSqMatFloat< VT, MT, ROWS > Class Template Reference

#include <ArithSqMatFloat.h>

Inheritance diagram for CGLA::ArithSqMatFloat< VT, MT, ROWS >:

Public Types
typedef VT	VectorType
	Vector type.
typedef VT::ScalarType	ScalarType
	The type of a matrix element.
Public Types inherited from CGLA::ArithMatFloat< VT, VT, MT, ROWS >
typedef VT	HVectorType
	Horizontal vector type.
typedef VT	VVectorType
	Vertical vector type.
typedef VT::ScalarType	ScalarType
	The type of a matrix element.

Public Member Functions
const MT &	operator*= (const MT &m2) noexcept
const MT &	operator*= (ScalarType k) noexcept
void	identity ()
Public Member Functions inherited from CGLA::ArithMatFloat< VT, VT, MT, ROWS >
const ScalarType *	get () const
ScalarType *	get ()
const VT &	operator[] (unsigned int i) const
	Const index operator. Returns i'th row of matrix.
VT &	operator[] (unsigned int i)
	Non-const index operator. Returns i'th row of matrix.
bool	operator== (const MT &v) const
	Equality operator.
bool	operator!= (const MT &v) const
	Inequality operator.
const MT	operator* (ScalarType k) const
	Multiply scalar onto matrix. All entries are multiplied by scalar.
const MT	operator/ (ScalarType k) const
	Divide all entries in matrix by scalar.
const MT &	operator*= (ScalarType k)
	Assignment multiplication of matrix by scalar.
const MT &	operator/= (ScalarType k)
	Assignment division of matrix by scalar.
const MT	operator+ (const MT &m1) const
	Add two matrices.
const MT	operator- (const MT &m1) const
	Subtract two matrices.
const MT	operator- () const
	Negate matrix.
const MT &	operator+= (const MT &v)
	Assigment addition of matrices.
const MT &	operator-= (const MT &v)
	Assigment subtraction of matrices.

Protected Member Functions
	ArithSqMatFloat () noexcept
	Construct 0 matrix.
	ArithSqMatFloat (ScalarType _a) noexcept
	Construct matrix where all values are equal to constructor argument.
	ArithSqMatFloat (VT _a, VT _b) noexcept
	Construct 2x2 Matrix from two vectors.
	ArithSqMatFloat (VT _a, VT _b, VT _c) noexcept
	Construct 3x3 Matrix from three vectors.
	ArithSqMatFloat (VT _a, VT _b, VT _c, VT _d) noexcept
	Construct 4x4 Matrix from four vectors.
Protected Member Functions inherited from CGLA::ArithMatFloat< VT, VT, MT, ROWS >
	ArithMatFloat ()
	Construct 0 matrix.
	ArithMatFloat (ScalarType x)
	Construct a matrix where all entries are the same.
	ArithMatFloat (VT_a)
	Construct a matrix where all rows are the same.
	ArithMatFloat (VT_a, VT_b)
	Construct a matrix with two rows.
	ArithMatFloat (VT_a, VT_b, VT_c)
	Construct a matrix with three rows.
	ArithMatFloat (VT_a, VT_b, VT_c, VT_d)
	Construct a matrix with four rows.

Additional Inherited Members
Static Public Member Functions inherited from CGLA::ArithMatFloat< VT, VT, MT, ROWS >
static unsigned int	get_v_dim ()
	Get vertical dimension of matrix.
static unsigned int	get_h_dim ()
	Get horizontal dimension of matrix.
Protected Attributes inherited from CGLA::ArithMatFloat< VT, VT, MT, ROWS >
VT	data [ROWS]
	The actual contents of the matrix.

Detailed Description

template<class VT, class MT, unsigned int ROWS>
class CGLA::ArithSqMatFloat< VT, MT, ROWS >

Template for square matrices.

Some functions like trace and determinant work only on square matrices. To express this in the class hierarchy, ArithSqMatFloat was created. ArithSqMatFloat is derived from ArithMat and contains a few extra facilities applicable only to square matrices.

Member Function Documentation

template<class VT, class MT, unsigned int ROWS>

const MT& CGLA::ArithSqMatFloat< VT, MT, ROWS >::operator*= ( const MT &  m2 )

inlinenoexcept

Assignment multiplication of matrices. This function is not very efficient. This because we need a temporary matrix anyway, so it can't really be made efficient.

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

• CGLA/ArithSqMatFloat.h