meshlib.mrmeshpy.Matrix3i Class Reference

Public Member Functions
Matrix3i	__iadd__ (self, Matrix3i b)
Matrix3i	__imatmul__ (self, int b)
None	__init__ (self)
None	__init__ (self, Vector3i x, Vector3i y, Vector3i z)
None	__init__ (self, Matrix3i arg0)
Matrix3i	__isub__ (self, Matrix3i b)
Matrix3i	__itruediv__ (self, int b)
Vector3i	col (self, int i)
int	det (self)
float	norm (self)
int	normSq (self)
int	trace (self)
Matrix3i	transposed (self)
Vector3i	x (self)
None	x (self, Vector3i arg1)

Static Public Member Functions
Matrix3i	fromColumns (Vector3i x, Vector3i y, Vector3i z)
Matrix3i	fromRows (Vector3i x, Vector3i y, Vector3i z)
Matrix3i	identity ()
Matrix3i	scale (int s)
Matrix3i	scale (int sx, int sy, int sz)
Matrix3i	scale (Vector3i s)
Matrix3i	zero ()

Protected Member Functions
Vector3i	_Subscript (self, int row)
Vector3i	_Subscript (self, int row)

Detailed Description

Generated from:  MR::Matrix3i
Aliases:  AffineXf_Vector3i.M, AffineXf_Vector3i.M, Vector3_int_MatrixType, Matrix3_int, Matrix3_int

arbitrary 3x3 matrix
\\ingroup MatrixGroup

Constructor & Destructor Documentation

__init__() [1/3]

None meshlib.mrmeshpy.Matrix3i.__init__

(

self

)

__init__() [2/3]

None meshlib.mrmeshpy.Matrix3i.__init__	(		self,
		Vector3i	x,
		Vector3i	y,
		Vector3i	z )

initializes matrix from its 3 rows

__init__() [3/3]

None meshlib.mrmeshpy.Matrix3i.__init__	(		self,
		Matrix3i	arg0 )

Implicit copy constructor.

Member Function Documentation

__iadd__()

Matrix3i meshlib.mrmeshpy.Matrix3i.__iadd__	(		self,
		Matrix3i	b )

__imatmul__()

Matrix3i meshlib.mrmeshpy.Matrix3i.__imatmul__	(		self,
		int	b )

__isub__()

Matrix3i meshlib.mrmeshpy.Matrix3i.__isub__	(		self,
		Matrix3i	b )

__itruediv__()

Matrix3i meshlib.mrmeshpy.Matrix3i.__itruediv__	(		self,
		int	b )

_Subscript() [1/2]

Vector3i meshlib.mrmeshpy.Matrix3i._Subscript ( self, int row )

protected

row access

_Subscript() [2/2]

Vector3i meshlib.mrmeshpy.Matrix3i._Subscript ( self, int row )

protected

col()

Vector3i meshlib.mrmeshpy.Matrix3i.col	(		self,
		int	i )

column access

det()

int meshlib.mrmeshpy.Matrix3i.det

(

self

)

computes determinant of the matrix

fromColumns()

Matrix3i meshlib.mrmeshpy.Matrix3i.fromColumns ( Vector3i x, Vector3i y, Vector3i 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()

Matrix3i meshlib.mrmeshpy.Matrix3i.fromRows ( Vector3i x, Vector3i y, Vector3i z )

static

constructs a matrix from its 3 rows

identity()

Matrix3i meshlib.mrmeshpy.Matrix3i.identity ( )

static

norm()

float meshlib.mrmeshpy.Matrix3i.norm

(

self

)

normSq()

int meshlib.mrmeshpy.Matrix3i.normSq

(

self

)

compute sum of squared matrix elements

scale() [1/3]

Matrix3i meshlib.mrmeshpy.Matrix3i.scale ( int s )

static

returns a matrix that scales uniformly

scale() [2/3]

Matrix3i meshlib.mrmeshpy.Matrix3i.scale ( int sx, int sy, int sz )

static

returns a matrix that has its own scale along each axis

scale() [3/3]

Matrix3i meshlib.mrmeshpy.Matrix3i.scale ( Vector3i s )

static

trace()

int meshlib.mrmeshpy.Matrix3i.trace

(

self

)

computes trace of the matrix

transposed()

Matrix3i meshlib.mrmeshpy.Matrix3i.transposed

(

self

)

computes transposed matrix

x() [1/2]

Vector3i meshlib.mrmeshpy.Matrix3i.x

(

self

)

rows, identity matrix by default

x() [2/2]

None meshlib.mrmeshpy.Matrix3i.x	(		self,
		Vector3i	arg1 )

zero()

Matrix3i meshlib.mrmeshpy.Matrix3i.zero ( )

static

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

• mrmeshpy.pyi