meshlib.mrmeshpy.Matrix3b Class Reference

Public Member Functions
Matrix3b	__iadd__ (self, Matrix3b b)
Matrix3b	__imatmul__ (self, bool b)
None	__init__ (self)
None	__init__ (self, Vector3b x, Vector3b y, Vector3b z)
None	__init__ (self, Matrix3b arg0)
Matrix3b	__isub__ (self, Matrix3b b)
Matrix3b	__itruediv__ (self, bool b)
Vector3b	col (self, int i)
bool	det (self)
float	norm (self)
bool	normSq (self)
bool	trace (self)
Matrix3b	transposed (self)
Vector3b	x (self)
None	x (self, Vector3b arg1)

Static Public Member Functions
Matrix3b	fromColumns (Vector3b x, Vector3b y, Vector3b z)
Matrix3b	fromRows (Vector3b x, Vector3b y, Vector3b z)
Matrix3b	identity ()
Matrix3b	scale (bool s)
Matrix3b	scale (bool sx, bool sy, bool sz)
Matrix3b	scale (Vector3b s)
Matrix3b	zero ()

Protected Member Functions
Vector3b	_Subscript (self, int row)
Vector3b	_Subscript (self, int row)

Detailed Description

Generated from:  MR::Matrix3b
Aliases:  Vector3_bool_MatrixType, AffineXf_Vector3b.M, AffineXf_Vector3b.M, Matrix3_bool, Matrix3_bool

arbitrary 3x3 matrix
\\ingroup MatrixGroup

Constructor & Destructor Documentation

__init__() [1/3]

None meshlib.mrmeshpy.Matrix3b.__init__

(

self

)

__init__() [2/3]

None meshlib.mrmeshpy.Matrix3b.__init__	(		self,
		Vector3b	x,
		Vector3b	y,
		Vector3b	z )

initializes matrix from its 3 rows

__init__() [3/3]

None meshlib.mrmeshpy.Matrix3b.__init__	(		self,
		Matrix3b	arg0 )

Implicit copy constructor.

Member Function Documentation

__iadd__()

Matrix3b meshlib.mrmeshpy.Matrix3b.__iadd__	(		self,
		Matrix3b	b )

__imatmul__()

Matrix3b meshlib.mrmeshpy.Matrix3b.__imatmul__	(		self,
		bool	b )

__isub__()

Matrix3b meshlib.mrmeshpy.Matrix3b.__isub__	(		self,
		Matrix3b	b )

__itruediv__()

Matrix3b meshlib.mrmeshpy.Matrix3b.__itruediv__	(		self,
		bool	b )

_Subscript() [1/2]

Vector3b meshlib.mrmeshpy.Matrix3b._Subscript ( self, int row )

protected

row access

_Subscript() [2/2]

Vector3b meshlib.mrmeshpy.Matrix3b._Subscript ( self, int row )

protected

col()

Vector3b meshlib.mrmeshpy.Matrix3b.col	(		self,
		int	i )

column access

det()

bool meshlib.mrmeshpy.Matrix3b.det

(

self

)

computes determinant of the matrix

fromColumns()

Matrix3b meshlib.mrmeshpy.Matrix3b.fromColumns ( Vector3b x, Vector3b y, Vector3b z )

static

constructs a matrix from its 3 columns;
use this method to get the matrix that transforms basis vectors ( plusX, plusY, plusZ ) into vectors ( x, y, z ) respectively

fromRows()

Matrix3b meshlib.mrmeshpy.Matrix3b.fromRows ( Vector3b x, Vector3b y, Vector3b z )

static

constructs a matrix from its 3 rows

identity()

Matrix3b meshlib.mrmeshpy.Matrix3b.identity ( )

static

norm()

float meshlib.mrmeshpy.Matrix3b.norm

(

self

)

normSq()

bool meshlib.mrmeshpy.Matrix3b.normSq

(

self

)

compute sum of squared matrix elements

scale() [1/3]

Matrix3b meshlib.mrmeshpy.Matrix3b.scale ( bool s )

static

returns a matrix that scales uniformly

scale() [2/3]

Matrix3b meshlib.mrmeshpy.Matrix3b.scale ( bool sx, bool sy, bool sz )

static

returns a matrix that has its own scale along each axis

scale() [3/3]

Matrix3b meshlib.mrmeshpy.Matrix3b.scale ( Vector3b s )

static

trace()

bool meshlib.mrmeshpy.Matrix3b.trace

(

self

)

computes trace of the matrix

transposed()

Matrix3b meshlib.mrmeshpy.Matrix3b.transposed

(

self

)

computes transposed matrix

x() [1/2]

Vector3b meshlib.mrmeshpy.Matrix3b.x

(

self

)

rows, identity matrix by default

x() [2/2]

None meshlib.mrmeshpy.Matrix3b.x	(		self,
		Vector3b	arg1 )

zero()

Matrix3b meshlib.mrmeshpy.Matrix3b.zero ( )

static

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

• mrmeshpy.pyi