Uses of Class
org.apache.commons.math.linear.InvalidMatrixException

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

  • Uses of InvalidMatrixException in org.apache.commons.math.linear

    Subclasses of InvalidMatrixException in org.apache.commons.math.linear
    Modifier and Type
    Class
    Description
    class 
    NonSquareMatrixException
    Thrown when an operation defined only for square matrices is applied to non-square ones.
    class 
    SingularMatrixException
    Thrown when a matrix is singular.
    Methods in org.apache.commons.math.linear that throw InvalidMatrixException
    Modifier and Type
    Method
    Description
    double
    SingularValueDecompositionImpl.getConditionNumber()
    Return the condition number of the matrix.
    RealMatrix
    EigenDecompositionImpl.getD()
    Returns the block diagonal matrix D of the decomposition.
    double
    AbstractRealMatrix.getDeterminant()
    Deprecated.
    BigDecimal
    BigMatrix.getDeterminant()
    Deprecated.
    Returns the determinant of this matrix.
    BigDecimal
    BigMatrixImpl.getDeterminant()
    Deprecated.
    Returns the determinant of this matrix.
    RealVector
    EigenDecompositionImpl.getEigenvector(int i)
    Returns a copy of the ith eigenvector of the original matrix.
    double
    EigenDecompositionImpl.getImagEigenvalue(int i)
    Returns the imaginary part of the ith eigenvalue of the original matrix.
    double[]
    EigenDecompositionImpl.getImagEigenvalues()
    Returns a copy of the imaginary parts of the eigenvalues of the original matrix.
    RealMatrix
    DecompositionSolver.getInverse()
    Get the inverse (or pseudo-inverse) of the decomposed matrix.
    FieldMatrix<T>
    FieldDecompositionSolver.getInverse()
    Get the inverse (or pseudo-inverse) of the decomposed matrix.
    protected BigMatrix
    BigMatrixImpl.getLUMatrix()
    Deprecated.
    Returns the LU decomposition as a BigMatrix.
    double
    SingularValueDecompositionImpl.getNorm()
    Returns the L2 norm of the matrix.
    double
    EigenDecompositionImpl.getRealEigenvalue(int i)
    Returns the real part of the ith eigenvalue of the original matrix.
    double[]
    EigenDecompositionImpl.getRealEigenvalues()
    Returns a copy of the real parts of the eigenvalues of the original matrix.
    RealMatrix
    SingularValueDecompositionImpl.getS()
    Returns the diagonal matrix Σ of the decomposition.
    double[]
    SingularValueDecompositionImpl.getSingularValues()
    Returns the diagonal elements of the matrix Σ of the decomposition.
    RealMatrix
    SingularValueDecompositionImpl.getU()
    Returns the matrix U of the decomposition.
    RealMatrix
    SingularValueDecompositionImpl.getUT()
    Returns the transpose of the matrix U of the decomposition.
    RealMatrix
    EigenDecompositionImpl.getV()
    Returns the matrix V of the decomposition.
    RealMatrix
    SingularValueDecompositionImpl.getV()
    Returns the matrix V of the decomposition.
    RealMatrix
    EigenDecompositionImpl.getVT()
    Returns the transpose of the matrix V of the decomposition.
    RealMatrix
    SingularValueDecompositionImpl.getVT()
    Returns the transpose of the matrix V of the decomposition.
    RealMatrix
    AbstractRealMatrix.inverse()
    Deprecated.
    BigMatrix
    BigMatrix.inverse()
    Deprecated.
    Returns the inverse of this matrix.
    BigMatrix
    BigMatrixImpl.inverse()
    Deprecated.
    Returns the inverse matrix if this matrix is invertible.
    RealMatrix
    RealMatrix.inverse()
    Deprecated.
    as of release 2.0, replaced by new LUDecompositionImpl(m).getSolver().getInverse()
    void
    AbstractRealMatrix.luDecompose()
    Deprecated.
    as of release 2.0, replaced by LUDecomposition
    void
    BigMatrixImpl.luDecompose()
    Deprecated.
    Computes a new LU decompostion for this matrix, storing the result for use by other methods.
    void
    AbstractFieldMatrix.setColumn(int column, T[] array)
    Sets the entries in column number column as a column matrix.
    void
    AbstractRealMatrix.setColumn(int column, double[] array)
    Sets the entries in column number column as a column matrix.
    void
    BlockFieldMatrix.setColumn(int column, T[] array)
    Sets the entries in column number column as a column matrix.
    void
    BlockRealMatrix.setColumn(int column, double[] array)
    Sets the entries in column number column as a column matrix.
    void
    FieldMatrix.setColumn(int column, T[] array)
    Sets the entries in column number column as a column matrix.
    void
    RealMatrix.setColumn(int column, double[] array)
    Sets the entries in column number column as a column matrix.
    void
    AbstractFieldMatrix.setColumnMatrix(int column, FieldMatrix<T> matrix)
    Sets the entries in column number column as a column matrix.
    void
    AbstractRealMatrix.setColumnMatrix(int column, RealMatrix 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
    BlockRealMatrix.setColumnMatrix(int column, RealMatrix 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
    RealMatrix.setColumnMatrix(int column, RealMatrix matrix)
    Sets the entries in column number column as a column matrix.
    void
    AbstractFieldMatrix.setColumnVector(int column, FieldVector<T> vector)
    Sets the entries in column number column as a vector.
    void
    AbstractRealMatrix.setColumnVector(int column, RealVector vector)
    Sets the entries in column number column as a vector.
    void
    BlockFieldMatrix.setColumnVector(int column, FieldVector<T> vector)
    Sets the entries in column number column as a vector.
    void
    BlockRealMatrix.setColumnVector(int column, RealVector vector)
    Sets the entries in column number column as a vector.
    void
    FieldMatrix.setColumnVector(int column, FieldVector<T> vector)
    Sets the entries in column number column as a vector.
    void
    RealMatrix.setColumnVector(int column, RealVector vector)
    Sets the entries in column number column as a vector.
    void
    AbstractFieldMatrix.setRow(int row, T[] array)
    Sets the entries in row number row as a row matrix.
    void
    AbstractRealMatrix.setRow(int row, double[] array)
    Sets the entries in row number row as a row matrix.
    void
    BlockFieldMatrix.setRow(int row, T[] array)
    Sets the entries in row number row as a row matrix.
    void
    BlockRealMatrix.setRow(int row, double[] array)
    Sets the entries in row number row as a row matrix.
    void
    FieldMatrix.setRow(int row, T[] array)
    Sets the entries in row number row as a row matrix.
    void
    RealMatrix.setRow(int row, double[] array)
    Sets the entries in row number row as a row matrix.
    void
    AbstractFieldMatrix.setRowMatrix(int row, FieldMatrix<T> matrix)
    Sets the entries in row number row as a row matrix.
    void
    AbstractRealMatrix.setRowMatrix(int row, RealMatrix matrix)
    Sets the entries in row number row as a row matrix.
    void
    BlockFieldMatrix.setRowMatrix(int row, BlockFieldMatrix<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
    BlockRealMatrix.setRowMatrix(int row, BlockRealMatrix matrix)
    Sets the entries in row number row as a row matrix.
    void
    BlockRealMatrix.setRowMatrix(int row, RealMatrix 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.
    void
    RealMatrix.setRowMatrix(int row, RealMatrix matrix)
    Sets the entries in row number row as a row matrix.
    void
    AbstractFieldMatrix.setRowVector(int row, FieldVector<T> vector)
    Sets the entries in row number row as a vector.
    void
    AbstractRealMatrix.setRowVector(int row, RealVector vector)
    Sets the entries in row number row as a vector.
    void
    BlockFieldMatrix.setRowVector(int row, FieldVector<T> vector)
    Sets the entries in row number row as a vector.
    void
    BlockRealMatrix.setRowVector(int row, RealVector vector)
    Sets the entries in row number row as a vector.
    void
    FieldMatrix.setRowVector(int row, FieldVector<T> vector)
    Sets the entries in row number row as a vector.
    void
    RealMatrix.setRowVector(int row, RealVector vector)
    Sets the entries in row number row as a vector.
    double[]
    AbstractRealMatrix.solve(double[] b)
    Deprecated.
    RealMatrix
    AbstractRealMatrix.solve(RealMatrix b)
    Deprecated.
    BigDecimal[]
    BigMatrix.solve(BigDecimal[] b)
    Deprecated.
    Returns the solution vector for a linear system with coefficient matrix = this and constant vector = b.
    BigMatrix
    BigMatrix.solve(BigMatrix b)
    Deprecated.
    Returns a matrix of (column) solution vectors for linear systems with coefficient matrix = this and constant vectors = columns of b.
    BigDecimal[]
    BigMatrixImpl.solve(double[] b)
    Deprecated.
    Returns a matrix of (column) solution vectors for linear systems with coefficient matrix = this and constant vectors = columns of b.
    BigDecimal[]
    BigMatrixImpl.solve(BigDecimal[] b)
    Deprecated.
    Returns a matrix of (column) solution vectors for linear systems with coefficient matrix = this and constant vectors = columns of b.
    BigMatrix
    BigMatrixImpl.solve(BigMatrix b)
    Deprecated.
    Returns a matrix of (column) solution vectors for linear systems with coefficient matrix = this and constant vectors = columns of b.
    double[]
    DecompositionSolver.solve(double[] b)
    Solve the linear equation A × X = B for matrices A.
    RealMatrix
    DecompositionSolver.solve(RealMatrix b)
    Solve the linear equation A × X = B for matrices A.
    RealVector
    DecompositionSolver.solve(RealVector b)
    Solve the linear equation A × X = B for matrices A.
    FieldMatrix<T>
    FieldDecompositionSolver.solve(FieldMatrix<T> b)
    Solve the linear equation A × X = B for matrices A.
    FieldVector<T>
    FieldDecompositionSolver.solve(FieldVector<T> b)
    Solve the linear equation A × X = B for matrices A.
    T[]
    FieldDecompositionSolver.solve(T[] b)
    Solve the linear equation A × X = B for matrices A.
    double[]
    RealMatrix.solve(double[] b)
    Deprecated.
    as of release 2.0, replaced by DecompositionSolver.solve(double[])
    RealMatrix
    RealMatrix.solve(RealMatrix b)
    Deprecated.
    as of release 2.0, replaced by DecompositionSolver.solve(RealMatrix)
    Constructors in org.apache.commons.math.linear that throw InvalidMatrixException
    Modifier
    Constructor
    Description
     
    EigenDecompositionImpl(double[] main, double[] secondary, double splitTolerance)
    Calculates the eigen decomposition of the symmetric tridiagonal matrix.
     
    EigenDecompositionImpl(RealMatrix matrix, double splitTolerance)
    Calculates the eigen decomposition of the given symmetric matrix.
     
    LUDecompositionImpl(RealMatrix matrix)
    Calculates the LU-decomposition of the given matrix.
     
    SingularValueDecompositionImpl(RealMatrix matrix)
    Calculates the compact Singular Value Decomposition of the given matrix.