Uses of Interface org.apache.commons.math.linear.FieldMatrix (Commons Math 2.2 API)

Packages that use FieldMatrix
Package Description

org.apache.commons.math.linear
Linear algebra support.

Packages that use FieldMatrix
Package	Description
org.apache.commons.math.linear	Linear algebra support.

Uses of FieldMatrix in org.apache.commons.math.linear

Classes in org.apache.commons.math.linear that implement FieldMatrix
Modifier and Type	Class	Description
`class`	`AbstractFieldMatrix<T extends FieldElement<T>>`	Basic implementation of `FieldMatrix` methods regardless of the underlying storage.
`class`	`Array2DRowFieldMatrix<T extends FieldElement<T>>`	Implementation of FieldMatrix using a `FieldElement`[][] array to store entries.
`class`	`BlockFieldMatrix<T extends FieldElement<T>>`	Cache-friendly implementation of FieldMatrix using a flat arrays to store square blocks of the matrix.
`class`	`SparseFieldMatrix<T extends FieldElement<T>>`	Sparse matrix implementation based on an open addressed map.

Methods in org.apache.commons.math.linear that return FieldMatrix
Modifier and Type	Method	Description
`FieldMatrix<T>`	AbstractFieldMatrix.`add(FieldMatrix<T> m)`	Compute the sum of this and m.
`FieldMatrix<T>`	Array2DRowFieldMatrix.`add(FieldMatrix<T> m)`	Compute the sum of this and m.
`FieldMatrix<T>`	BlockFieldMatrix.`add(FieldMatrix<T> m)`	Compute the sum of this and m.
`FieldMatrix<T>`	FieldMatrix.`add(FieldMatrix<T> m)`	Compute the sum of this and m.
`abstract FieldMatrix<T>`	AbstractFieldMatrix.`copy()`	Returns a (deep) copy of this.
`FieldMatrix<T>`	Array2DRowFieldMatrix.`copy()`	Returns a (deep) copy of this.
`FieldMatrix<T>`	BlockFieldMatrix.`copy()`	Returns a (deep) copy of this.
`FieldMatrix<T>`	FieldMatrix.`copy()`	Returns a (deep) copy of this.
`FieldMatrix<T>`	SparseFieldMatrix.`copy()`	Returns a (deep) copy of this.
`static <T extends FieldElement<T>> FieldMatrix<T>`	MatrixUtils.`createColumnFieldMatrix(T[] columnData)`	Creates a column `FieldMatrix` using the data from the input array.
`static <T extends FieldElement<T>> FieldMatrix<T>`	MatrixUtils.`createFieldDiagonalMatrix(T[] diagonal)`	Returns a diagonal matrix with specified elements.
`static <T extends FieldElement<T>> FieldMatrix<T>`	MatrixUtils.`createFieldIdentityMatrix(Field<T> field, int dimension)`	Returns `dimension x dimension` identity matrix.
`static <T extends FieldElement<T>> FieldMatrix<T>`	MatrixUtils.`createFieldMatrix(Field<T> field, int rows, int columns)`	Returns a `FieldMatrix` with specified dimensions.
`static <T extends FieldElement<T>> FieldMatrix<T>`	MatrixUtils.`createFieldMatrix(T[][] data)`	Returns a `FieldMatrix` whose entries are the the values in the the input array.
`abstract FieldMatrix<T>`	AbstractFieldMatrix.`createMatrix(int rowDimension, int columnDimension)`	Create a new FieldMatrix of the same type as the instance with the supplied row and column dimensions.
`FieldMatrix<T>`	Array2DRowFieldMatrix.`createMatrix(int rowDimension, int columnDimension)`	Create a new FieldMatrix of the same type as the instance with the supplied row and column dimensions.
`FieldMatrix<T>`	BlockFieldMatrix.`createMatrix(int rowDimension, int columnDimension)`	Create a new FieldMatrix of the same type as the instance with the supplied row and column dimensions.
`FieldMatrix<T>`	FieldMatrix.`createMatrix(int rowDimension, int columnDimension)`	Create a new FieldMatrix of the same type as the instance with the supplied row and column dimensions.
`FieldMatrix<T>`	SparseFieldMatrix.`createMatrix(int rowDimension, int columnDimension)`	Create a new FieldMatrix of the same type as the instance with the supplied row and column dimensions.
`static <T extends FieldElement<T>> FieldMatrix<T>`	MatrixUtils.`createRowFieldMatrix(T[] rowData)`	Creates a row `FieldMatrix` using the data from the input array.
`FieldMatrix<T>`	AbstractFieldMatrix.`getColumnMatrix(int column)`	Returns the entries in column number `column` as a column matrix.
`FieldMatrix<T>`	BlockFieldMatrix.`getColumnMatrix(int column)`	Returns the entries in column number `column` as a column matrix.
`FieldMatrix<T>`	FieldMatrix.`getColumnMatrix(int column)`	Returns the entries in column number `column` as a column matrix.
`FieldMatrix<T>`	FieldDecompositionSolver.`getInverse()`	Get the inverse (or pseudo-inverse) of the decomposed matrix.
`FieldMatrix<T>`	FieldLUDecomposition.`getL()`	Returns the matrix L of the decomposition.
`FieldMatrix<T>`	FieldLUDecompositionImpl.`getL()`	Returns the matrix L of the decomposition.
`FieldMatrix<T>`	FieldLUDecomposition.`getP()`	Returns the P rows permutation matrix.
`FieldMatrix<T>`	FieldLUDecompositionImpl.`getP()`	Returns the P rows permutation matrix.
`FieldMatrix<T>`	AbstractFieldMatrix.`getRowMatrix(int row)`	Returns the entries in row number `row` as a row matrix.
`FieldMatrix<T>`	BlockFieldMatrix.`getRowMatrix(int row)`	Returns the entries in row number `row` as a row matrix.
`FieldMatrix<T>`	FieldMatrix.`getRowMatrix(int row)`	Returns the entries in row number `row` as a row matrix.
`FieldMatrix<T>`	AbstractFieldMatrix.`getSubMatrix(int[] selectedRows, int[] selectedColumns)`	Gets a submatrix.
`FieldMatrix<T>`	AbstractFieldMatrix.`getSubMatrix(int startRow, int endRow, int startColumn, int endColumn)`	Gets a submatrix.
`FieldMatrix<T>`	BlockFieldMatrix.`getSubMatrix(int startRow, int endRow, int startColumn, int endColumn)`	Gets a submatrix.
`FieldMatrix<T>`	FieldMatrix.`getSubMatrix(int[] selectedRows, int[] selectedColumns)`	Gets a submatrix.
`FieldMatrix<T>`	FieldMatrix.`getSubMatrix(int startRow, int endRow, int startColumn, int endColumn)`	Gets a submatrix.
`FieldMatrix<T>`	FieldLUDecomposition.`getU()`	Returns the matrix U of the decomposition.
`FieldMatrix<T>`	FieldLUDecompositionImpl.`getU()`	Returns the matrix U of the decomposition.
`FieldMatrix<T>`	AbstractFieldMatrix.`multiply(FieldMatrix<T> m)`	Returns the result of postmultiplying this by m.
`FieldMatrix<T>`	Array2DRowFieldMatrix.`multiply(FieldMatrix<T> m)`	Returns the result of postmultiplying this by m.
`FieldMatrix<T>`	BlockFieldMatrix.`multiply(FieldMatrix<T> m)`	Returns the result of postmultiplying this by m.
`FieldMatrix<T>`	FieldMatrix.`multiply(FieldMatrix<T> m)`	Returns the result of postmultiplying this by m.
`FieldMatrix<T>`	ArrayFieldVector.`outerProduct(ArrayFieldVector<T> v)`	Compute the outer product.
`FieldMatrix<T>`	ArrayFieldVector.`outerProduct(FieldVector<T> v)`	Compute the outer product.
`FieldMatrix<T>`	ArrayFieldVector.`outerProduct(T[] v)`	Compute the outer product.
`FieldMatrix<T>`	FieldVector.`outerProduct(FieldVector<T> v)`	Compute the outer product.
`FieldMatrix<T>`	FieldVector.`outerProduct(T[] v)`	Compute the outer product.
`FieldMatrix<T>`	SparseFieldVector.`outerProduct(FieldVector<T> v)`	Compute the outer product.
`FieldMatrix<T>`	SparseFieldVector.`outerProduct(SparseFieldVector<T> v)`	Optimized method to compute outer product when both vectors are sparse.
`FieldMatrix<T>`	SparseFieldVector.`outerProduct(T[] v)`	Compute the outer product.
`FieldMatrix<T>`	AbstractFieldMatrix.`preMultiply(FieldMatrix<T> m)`	Returns the result premultiplying this by `m`.
`FieldMatrix<T>`	FieldMatrix.`preMultiply(FieldMatrix<T> m)`	Returns the result premultiplying this by `m`.
`FieldMatrix<T>`	AbstractFieldMatrix.`scalarAdd(T d)`	Returns the result of adding d to each entry of this.
`FieldMatrix<T>`	BlockFieldMatrix.`scalarAdd(T d)`	Returns the result of adding d to each entry of this.
`FieldMatrix<T>`	FieldMatrix.`scalarAdd(T d)`	Returns the result of adding d to each entry of this.
`FieldMatrix<T>`	AbstractFieldMatrix.`scalarMultiply(T d)`	Returns the result multiplying each entry of this by d.
`FieldMatrix<T>`	BlockFieldMatrix.`scalarMultiply(T d)`	Returns the result multiplying each entry of this by d.
`FieldMatrix<T>`	FieldMatrix.`scalarMultiply(T d)`	Returns the result multiplying each entry of this by d.
`FieldMatrix<T>`	FieldDecompositionSolver.`solve(FieldMatrix<T> b)`	Solve the linear equation A × X = B for matrices A.
`FieldMatrix<T>`	AbstractFieldMatrix.`subtract(FieldMatrix<T> m)`	Compute this minus m.
`FieldMatrix<T>`	Array2DRowFieldMatrix.`subtract(FieldMatrix<T> m)`	Compute this minus m.
`FieldMatrix<T>`	BlockFieldMatrix.`subtract(FieldMatrix<T> m)`	Compute this minus m.
`FieldMatrix<T>`	FieldMatrix.`subtract(FieldMatrix<T> m)`	Compute this minus m.
`FieldMatrix<T>`	AbstractFieldMatrix.`transpose()`	Returns the transpose of this matrix.
`FieldMatrix<T>`	BlockFieldMatrix.`transpose()`	Returns the transpose of this matrix.
`FieldMatrix<T>`	FieldMatrix.`transpose()`	Returns the transpose of this matrix.

Methods in org.apache.commons.math.linear with parameters of type FieldMatrix
Modifier and Type	Method	Description
`FieldMatrix<T>`	AbstractFieldMatrix.`add(FieldMatrix<T> m)`	Compute the sum of this and m.
`FieldMatrix<T>`	Array2DRowFieldMatrix.`add(FieldMatrix<T> m)`	Compute the sum of this and m.
`FieldMatrix<T>`	BlockFieldMatrix.`add(FieldMatrix<T> m)`	Compute the sum of this and m.
`FieldMatrix<T>`	FieldMatrix.`add(FieldMatrix<T> m)`	Compute the sum of this and m.
`static Array2DRowRealMatrix`	MatrixUtils.`bigFractionMatrixToRealMatrix(FieldMatrix<BigFraction> m)`	Convert a `FieldMatrix`/`BigFraction` matrix to a `RealMatrix`.
`protected void`	AbstractFieldMatrix.`checkAdditionCompatible(FieldMatrix<T> m)`	Check if a matrix is addition compatible with the instance
`protected void`	AbstractFieldMatrix.`checkMultiplicationCompatible(FieldMatrix<T> m)`	Check if a matrix is multiplication compatible with the instance
`protected void`	AbstractFieldMatrix.`checkSubtractionCompatible(FieldMatrix<T> m)`	Check if a matrix is subtraction compatible with the instance
`static Array2DRowRealMatrix`	MatrixUtils.`fractionMatrixToRealMatrix(FieldMatrix<Fraction> m)`	Convert a `FieldMatrix`/`Fraction` matrix to a `RealMatrix`.
`FieldMatrix<T>`	AbstractFieldMatrix.`multiply(FieldMatrix<T> m)`	Returns the result of postmultiplying this by m.
`FieldMatrix<T>`	Array2DRowFieldMatrix.`multiply(FieldMatrix<T> m)`	Returns the result of postmultiplying this by m.
`FieldMatrix<T>`	BlockFieldMatrix.`multiply(FieldMatrix<T> m)`	Returns the result of postmultiplying this by m.
`FieldMatrix<T>`	FieldMatrix.`multiply(FieldMatrix<T> m)`	Returns the result of postmultiplying this by m.
`FieldMatrix<T>`	AbstractFieldMatrix.`preMultiply(FieldMatrix<T> m)`	Returns the result premultiplying this by `m`.
`FieldMatrix<T>`	FieldMatrix.`preMultiply(FieldMatrix<T> m)`	Returns the result premultiplying this by `m`.
`void`	AbstractFieldMatrix.`setColumnMatrix(int column, FieldMatrix<T> matrix)`	Sets the entries in column number `column` as a column matrix.
`void`	BlockFieldMatrix.`setColumnMatrix(int column, FieldMatrix<T> matrix)`	Sets the entries in column number `column` as a column matrix.
`void`	FieldMatrix.`setColumnMatrix(int column, FieldMatrix<T> matrix)`	Sets the entries in column number `column` as a column matrix.
`void`	AbstractFieldMatrix.`setRowMatrix(int row, FieldMatrix<T> matrix)`	Sets the entries in row number `row` as a row matrix.
`void`	BlockFieldMatrix.`setRowMatrix(int row, FieldMatrix<T> matrix)`	Sets the entries in row number `row` as a row matrix.
`void`	FieldMatrix.`setRowMatrix(int row, FieldMatrix<T> matrix)`	Sets the entries in row number `row` as a row matrix.
`FieldMatrix<T>`	FieldDecompositionSolver.`solve(FieldMatrix<T> b)`	Solve the linear equation A × X = B for matrices A.
`FieldMatrix<T>`	AbstractFieldMatrix.`subtract(FieldMatrix<T> m)`	Compute this minus m.
`FieldMatrix<T>`	Array2DRowFieldMatrix.`subtract(FieldMatrix<T> m)`	Compute this minus m.
`FieldMatrix<T>`	BlockFieldMatrix.`subtract(FieldMatrix<T> m)`	Compute this minus m.
`FieldMatrix<T>`	FieldMatrix.`subtract(FieldMatrix<T> m)`	Compute this minus m.

Constructors in org.apache.commons.math.linear with parameters of type FieldMatrix
Constructor	Description
`FieldLUDecompositionImpl(FieldMatrix<T> matrix)`	Calculates the LU-decomposition of the given matrix.
`SparseFieldMatrix(FieldMatrix<T> other)`	Generic copy constructor.

Uses of Interfaceorg.apache.commons.math.linear.FieldMatrix

Uses of FieldMatrix in org.apache.commons.math.linear

Uses of Interface
org.apache.commons.math.linear.FieldMatrix