meshlib.mrmeshpy.Matrix4ll Class Reference

Public Member Functions
int	__call__ (self, int row, int col)
int	__call__ (self, int row, int col)
Matrix4ll	__iadd__ (self, Matrix4ll b)
Matrix4ll	__imatmul__ (self, int b)
None	__init__ (self)
None	__init__ (self, Vector4ll x, Vector4ll y, Vector4ll z, Vector4ll w)
None	__init__ (self, Matrix3ll r, Vector3ll t)
None	__init__ (self, Matrix4ll arg0)
Matrix4ll	__isub__ (self, Matrix4ll b)
Matrix4ll	__itruediv__ (self, int b)
Vector4ll	col (self, int i)
int	data (self)
int	data (self)
int	det (self)
Matrix3ll	getRotation (self)
Vector3ll	getTranslation (self)
Matrix4ll	inverse (self)
float	norm (self)
int	normSq (self)
None	setRotation (self, Matrix3ll rot)
None	setTranslation (self, Vector3ll t)
Matrix3ll	submatrix3 (self, int i, int j)
int	trace (self)
Matrix4ll	transposed (self)
Vector4ll	x (self)
None	x (self, Vector4ll arg1)

Static Public Member Functions
Matrix4ll	identity ()
Matrix4ll	scale (int s)
Matrix4ll	zero ()

Protected Member Functions
Vector4ll	_Subscript (self, int row)
Vector4ll	_Subscript (self, int row)

Detailed Description

Generated from:  MR::Matrix4ll
Aliases:  Vector4_long_long_MatrixType, Matrix4_long_long, Matrix4_long_long

arbitrary 4x4 matrix
\\ingroup MatrixGroup

Constructor & Destructor Documentation

__init__() [1/4]

None meshlib.mrmeshpy.Matrix4ll.__init__

(

self

)

__init__() [2/4]

None meshlib.mrmeshpy.Matrix4ll.__init__	(		self,
		Vector4ll	x,
		Vector4ll	y,
		Vector4ll	z,
		Vector4ll	w )

initializes matrix from 4 row-vectors

__init__() [3/4]

None meshlib.mrmeshpy.Matrix4ll.__init__	(		self,
		Matrix3ll	r,
		Vector3ll	t )

construct from rotation matrix and translation vector

__init__() [4/4]

None meshlib.mrmeshpy.Matrix4ll.__init__	(		self,
		Matrix4ll	arg0 )

Implicit copy constructor.

Member Function Documentation

__call__() [1/2]

int meshlib.mrmeshpy.Matrix4ll.__call__	(		self,
		int	row,
		int	col )

element access

__call__() [2/2]

int meshlib.mrmeshpy.Matrix4ll.__call__	(		self,
		int	row,
		int	col )

__iadd__()

Matrix4ll meshlib.mrmeshpy.Matrix4ll.__iadd__	(		self,
		Matrix4ll	b )

__imatmul__()

Matrix4ll meshlib.mrmeshpy.Matrix4ll.__imatmul__	(		self,
		int	b )

__isub__()

Matrix4ll meshlib.mrmeshpy.Matrix4ll.__isub__	(		self,
		Matrix4ll	b )

__itruediv__()

Matrix4ll meshlib.mrmeshpy.Matrix4ll.__itruediv__	(		self,
		int	b )

_Subscript() [1/2]

Vector4ll meshlib.mrmeshpy.Matrix4ll._Subscript ( self, int row )

protected

row access

_Subscript() [2/2]

Vector4ll meshlib.mrmeshpy.Matrix4ll._Subscript ( self, int row )

protected

col()

Vector4ll meshlib.mrmeshpy.Matrix4ll.col	(		self,
		int	i )

column access

data() [1/2]

int meshlib.mrmeshpy.Matrix4ll.data

(

self

)

data() [2/2]

int meshlib.mrmeshpy.Matrix4ll.data

(

self

)

det()

int meshlib.mrmeshpy.Matrix4ll.det

(

self

)

computes determinant of the matrix

getRotation()

Matrix3ll meshlib.mrmeshpy.Matrix4ll.getRotation

(

self

)

getTranslation()

Vector3ll meshlib.mrmeshpy.Matrix4ll.getTranslation

(

self

)

identity()

Matrix4ll meshlib.mrmeshpy.Matrix4ll.identity ( )

static

inverse()

Matrix4ll meshlib.mrmeshpy.Matrix4ll.inverse

(

self

)

computes inverse matrix

norm()

float meshlib.mrmeshpy.Matrix4ll.norm

(

self

)

normSq()

int meshlib.mrmeshpy.Matrix4ll.normSq

(

self

)

compute sum of squared matrix elements

scale()

Matrix4ll meshlib.mrmeshpy.Matrix4ll.scale ( int s )

static

returns a matrix that scales uniformly

setRotation()

None meshlib.mrmeshpy.Matrix4ll.setRotation	(		self,
		Matrix3ll	rot )

setTranslation()

None meshlib.mrmeshpy.Matrix4ll.setTranslation	(		self,
		Vector3ll	t )

submatrix3()

Matrix3ll meshlib.mrmeshpy.Matrix4ll.submatrix3	(		self,
		int	i,
		int	j )

computes submatrix of the matrix with excluded i-th row and j-th column

trace()

int meshlib.mrmeshpy.Matrix4ll.trace

(

self

)

computes trace of the matrix

transposed()

Matrix4ll meshlib.mrmeshpy.Matrix4ll.transposed

(

self

)

computes transposed matrix

x() [1/2]

Vector4ll meshlib.mrmeshpy.Matrix4ll.x

(

self

)

rows, identity matrix by default

x() [2/2]

None meshlib.mrmeshpy.Matrix4ll.x	(		self,
		Vector4ll	arg1 )

zero()

Matrix4ll meshlib.mrmeshpy.Matrix4ll.zero ( )

static

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

• mrmeshpy.pyi