Uses of Class
org.gridfour.util.jama.Matrix

Packages that use Matrix

Package	Description
org.gridfour.util.jama	This package includes the public-domain JAMA matrix library implementation.

Uses of Matrix in org.gridfour.util.jama

Methods in org.gridfour.util.jama that return Matrix

Modifier and Type	Method and Description
Matrix	Matrix.arrayLeftDivide(Matrix B) Element-by-element left division, C = A.\B
Matrix	Matrix.arrayLeftDivideEquals(Matrix B) Element-by-element left division in place, A = A.\B
Matrix	Matrix.arrayRightDivide(Matrix B) Element-by-element right division, C = A./B
Matrix	Matrix.arrayRightDivideEquals(Matrix B) Element-by-element right division in place, A = A./B
Matrix	Matrix.arrayTimes(Matrix B) Element-by-element multiplication, C = A.*B
Matrix	Matrix.arrayTimesEquals(Matrix B) Element-by-element multiplication in place, A = A.*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	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	LUDecomposition.getU() Return upper triangular factor
static Matrix	Matrix.identity(int m, int n) Generate identity matrix
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
static Matrix	Matrix.read(BufferedReader input) Read a matrix from a stream.
Matrix	LUDecomposition.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 org.gridfour.util.jama with parameters of type Matrix

Modifier and Type	Method and Description
Matrix	Matrix.arrayLeftDivide(Matrix B) Element-by-element left division, C = A.\B
Matrix	Matrix.arrayLeftDivideEquals(Matrix B) Element-by-element left division in place, A = A.\B
Matrix	Matrix.arrayRightDivide(Matrix B) Element-by-element right division, C = A./B
Matrix	Matrix.arrayRightDivideEquals(Matrix B) Element-by-element right division in place, A = A./B
Matrix	Matrix.arrayTimes(Matrix B) Element-by-element multiplication, C = A.*B
Matrix	Matrix.arrayTimesEquals(Matrix B) Element-by-element multiplication in place, A = A.*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.
Matrix	LUDecomposition.solve(Matrix B) Solve A*X = B
Matrix	Matrix.times(Matrix B) Linear algebraic matrix multiplication, A * B

Constructors in org.gridfour.util.jama with parameters of type Matrix

Constructor and Description
LUDecomposition(Matrix A) LU Decomposition Structure to access L, U and piv.