Uses of Class
lejos.util.Matrix

Packages that use Matrix

lejos.util

More utility classes

Uses of Matrix in lejos.util

Methods in lejos.util that return Matrix

Matrix	Matrix.arrayLeftDivide(Matrix B) Element-by-element left division, C = A.
Matrix	Matrix.arrayLeftDivideEquals(Matrix B) Element-by-element left division in place, A = A.
Matrix	Matrix.arrayRightDivide(Matrix B) Element-by-element right division, C = A.
Matrix	Matrix.arrayRightDivideEquals(Matrix B) Element-by-element right division in place, A = A.
Matrix	Matrix.arrayTimes(Matrix B) Element-by-element multiplication, C = A.
Matrix	Matrix.arrayTimesEquals(Matrix B)
static Matrix	Matrix.constructWithCopy(double[][] A) Construct a matrix from a copy of a 2-D array.
Matrix	Matrix.copy() Make a deep copy of a matrix
Matrix	KalmanFilter.getCovariance()
Matrix	KalmanFilter.getGain()
Matrix	LUDecomposition.getL() Return lower triangular factor
Matrix	Matrix.getMatrix(int[] r, int[] c) Get a submatrix.
Matrix	Matrix.getMatrix(int[] r, int j0, int j1) Get a submatrix.
Matrix	Matrix.getMatrix(int i0, int i1, int[] c) Get a submatrix.
Matrix	Matrix.getMatrix(int i0, int i1, int j0, int j1) Get a submatrix.
Matrix	KalmanFilter.getMean()
Matrix	KalmanFilter.getPredictedCovariance()
Matrix	KalmanFilter.getPredictedMean()
Matrix	LUDecomposition.getU() Return upper triangular factor
static Matrix	Matrix.identity(int m, int n) Generate identity matrix
Matrix	Matrix.inverse() Matrix inverse or pseudoinverse
Matrix	Matrix.minus(Matrix B) C = A - B
Matrix	Matrix.minusEquals(Matrix B) A = A - B
Matrix	Matrix.plus(Matrix B) C = A + B
Matrix	Matrix.plusEquals(Matrix B) A = A + B
static Matrix	Matrix.random(int m, int n) Generate matrix with random elements
Matrix	LUDecomposition.solve(Matrix B) Solve A*X = B
Matrix	Matrix.solve(Matrix B) Solve A*X = B
Matrix	Matrix.times(double s) Multiply a matrix by a scalar, C = s*A
Matrix	Matrix.times(Matrix B) Linear algebraic matrix multiplication, A * B
Matrix	Matrix.timesEquals(double s) Multiply a matrix by a scalar in place, A = s*A
Matrix	Matrix.transpose() Matrix transpose.
Matrix	Matrix.uminus() Unary minus

Methods in lejos.util with parameters of type Matrix

Matrix	Matrix.arrayLeftDivide(Matrix B) Element-by-element left division, C = A.
Matrix	Matrix.arrayLeftDivideEquals(Matrix B) Element-by-element left division in place, A = A.
Matrix	Matrix.arrayRightDivide(Matrix B) Element-by-element right division, C = A.
Matrix	Matrix.arrayRightDivideEquals(Matrix B) Element-by-element right division in place, A = A.
Matrix	Matrix.arrayTimes(Matrix B) Element-by-element multiplication, C = A.
Matrix	Matrix.arrayTimesEquals(Matrix B)
Matrix	Matrix.minus(Matrix B) C = A - B
Matrix	Matrix.minusEquals(Matrix B) A = A - B
Matrix	Matrix.plus(Matrix B) C = A + B
Matrix	Matrix.plusEquals(Matrix B) A = A + B
void	Matrix.setMatrix(int[] r, int[] c, Matrix X) Set a submatrix.
void	Matrix.setMatrix(int[] r, int j0, int j1, Matrix X) Set a submatrix.
void	Matrix.setMatrix(int i0, int i1, int[] c, Matrix X) Set a submatrix.
void	Matrix.setMatrix(int i0, int i1, int j0, int j1, Matrix X) Set a submatrix.
void	KalmanFilter.setState(Matrix mean, Matrix covariance)
Matrix	LUDecomposition.solve(Matrix B) Solve A*X = B
Matrix	Matrix.solve(Matrix B) Solve A*X = B
Matrix	Matrix.times(Matrix B) Linear algebraic matrix multiplication, A * B
void	KalmanFilter.update(Matrix control, Matrix measurement)

Constructors in lejos.util with parameters of type Matrix

KalmanFilter(Matrix a, Matrix b, Matrix c, Matrix q, Matrix r)

LUDecomposition(Matrix A)
LU Decomposition