api:dk11:python:tatukgis.pdk.tgis_squarematrix
Table of Contents
TGIS_SquareMatrix class
DK11 for Python | tatukgis.pdk.TGIS_SquareMatrix | Classes | Constructors | Methods | Properties
Square matrix of double precision real numbers.
Syntax
# Python class TGIS_SquareMatrix:
Constructors
Inherited
Overrides
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| __init__() | public | Creates an instance. | |
| __init__(int) | public | Creates an instance. | |
| __init__(TGIS_Matrix) | public | Creates an instance. | |
Methods
Inherited
Overrides
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| Add3DTranslation(float, float, float) | public | Adds translation to a 4D rotation-translation matrix; increases dimension to 4 if smaller, does not change dimension if larger than 4. | |
| Add3DTranslation(TGIS_Vector) | public | Adds translation to a 4D rotation-translation matrix; increases dimension to 4 if smaller, does not change dimension if larger than 4. | |
| Clone | public | Clones the matrix. | |
| Cofactor | public | Computes the cofactor (minor) of the specified matrix element. | |
| Determinant | public | Computes the determinant of the matrix. | |
| Equal | public | Checks if the supplied matrix is equal to the current matrix. | |
| Invert | public | Inverts the matrix. | |
| LUDecomposition | public | Computes the LU (Crout) decomposition of the matrix. | |
| Make2DRotation | public | Makes the 2D rotation matrix. | |
| Make3DRotationX | public | Makes the 3D rotation matrix around the X axis; increases dimension to 3 if smaller, does not change dimension if larger than 3. | |
| Make3DRotationY | public | Makes the 3D rotation matrix around the Y axis; increases dimension to 3 if smaller, does not change dimension if larger than 3. | |
| Make3DRotationZ | public | Makes a 3D rotation matrix around the Z axis; increases dimension to 3 if smaller, does not change dimension if larger than 3. | |
| MakeIdentity | public | Makes the identity matrix. | |
| Multiply(TGIS_SquareMatrix) | public | Multiplies the supplied matrix by the current matrix. | |
| Multiply(TGIS_Vector) | public | Multiplies the supplied vector by the current matrix. | |
| MultiplyBy | public | Multiplies the matrix by a double precision real number. | |
| Solve | public | Solves a system of linear equations of the form Matrix * unknown vector = known vector. | |
| Transpose | public | Transposes the matrix. | |
Properties
2023/08/09 01:59