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Matrix2D - Class in <Unnamed>

This Matrix2D class provides a base for exploring two-dimensional transformations.

Matrix2D() - Constructor for class Matrix2D

construct the ZERO matrix (all elements are 0)

Matrix2D(double[][]) - Constructor for class Matrix2D

constructs a Matrix2D object from the elements of the given 3×n array of double.

Matrix2D(double[]) - Constructor for class Matrix2D

constructs a Matrix2D object from the given 3n-element array of double (row major).

Matrix2D(double, double, double, double, double, double, double, double, double) - Constructor for class Matrix2D

constructs a Matrix2D object from the 9 doubles.

Matrix2D(Matrix2D) - Constructor for class Matrix2D

Constructs a Matrix2D object using the elements of the Matrix2D parameter

mul(Matrix2D) - Method in class Matrix2D

Constructs and returns a new Matrix2D object consisting of the matrix product

mul(double[][]) - Method in class Matrix2D

Constructs and returns a new Matrix2D object consisting of the matrix product

mul(Transform2D) - Method in class Transform2D

Returns the product of the matrix elements of this Transform2D object (multiplicand) and the parameter (multiplier) by calling Matrix2D's mul method.