Interface DecompositionDoubleCalculations
- All Known Subinterfaces:
BaseBigDecimalMatrix
,BaseBigIntegerMatrix
,BaseBooleanMatrix
,BaseDoubleMatrix
,BaseGenericMatrix<T>
,BaseNumberMatrix<T>
,BaseObjectMatrix
,BigDecimalMatrix
,BigDecimalMatrix2D
,BigDecimalMatrixMultiD
,BigIntegerMatrix
,BigIntegerMatrix2D
,BigIntegerMatrixMultiD
,BooleanMatrix
,BooleanMatrix2D
,ByteArrayMatrix
,ByteArrayMatrix2D
,ByteMatrix
,ByteMatrix2D
,CanPerformCalculations
,CharMatrix
,CharMatrix2D
,DenseBigDecimalMatrix
,DenseBigDecimalMatrix2D
,DenseBigDecimalMatrixMultiD
,DenseBigIntegerMatrix
,DenseBigIntegerMatrix2D
,DenseBooleanMatrix
,DenseBooleanMatrix2D
,DenseByteArrayMatrix
,DenseByteArrayMatrix2D
,DenseByteMatrix
,DenseByteMatrix2D
,DenseCharMatrix
,DenseCharMatrix2D
,DenseDoubleMatrix
,DenseDoubleMatrix2D
,DenseDoubleMatrixMultiD
,DenseFloatMatrix
,DenseFloatMatrix2D
,DenseGenericMatrix<T>
,DenseGenericMatrix2D<T>
,DenseGenericMatrixMultiD<T>
,DenseIntMatrix
,DenseIntMatrix2D
,DenseLongMatrix
,DenseLongMatrix2D
,DenseMatrix
,DenseMatrix2D
,DenseMatrixMultiD
,DenseNumberMatrix<T>
,DenseNumberMatrix2D<T>
,DenseNumberMatrixMultiD<T>
,DenseObjectMatrix
,DenseObjectMatrix2D
,DenseObjectMatrixMultiD
,DenseShortMatrix
,DenseShortMatrix2D
,DenseStringMatrix
,DenseStringMatrix2D
,DoubleCalculations
,DoubleMatrix
,DoubleMatrix2D
,DoubleMatrixMultiD
,FileOrDirectoryMatrix
,FloatMatrix
,FloatMatrix2D
,GeneralDoubleCalculations
,GenericMatrix<T>
,GenericMatrix2D<T>
,GenericMatrixMultiD<T>
,GraphMatrix<N,
,E> IntMatrix
,IntMatrix2D
,ListMatrix<T>
,LongMatrix
,LongMatrix2D
,MapMatrix<K,
,V> Matrix
,Matrix2D
,MatrixMultiD
,NumberMatrix<T>
,NumberMatrix2D<T>
,NumberMatrixMultiD<T>
,ObjectMatrix
,ObjectMatrix2D
,ObjectMatrixMultiD
,SetMatrix<A>
,ShortMatrix
,ShortMatrix2D
,SparseBigDecimalMatrix
,SparseBigDecimalMatrix2D
,SparseBigDecimalMatrixMultiD
,SparseBigIntegerMatrix
,SparseBigIntegerMatrix2D
,SparseBooleanMatrix
,SparseBooleanMatrix2D
,SparseByteArrayMatrix
,SparseByteArrayMatrix2D
,SparseByteMatrix
,SparseByteMatrix2D
,SparseCharMatrix
,SparseCharMatrix2D
,SparseDoubleMatrix
,SparseDoubleMatrix2D
,SparseDoubleMatrixMultiD
,SparseFloatMatrix
,SparseFloatMatrix2D
,SparseGenericMatrix<T>
,SparseGenericMatrix2D<T>
,SparseGenericMatrixMultiD<T>
,SparseIntMatrix
,SparseIntMatrix2D
,SparseLongMatrix
,SparseLongMatrix2D
,SparseMatrix
,SparseMatrix2D
,SparseMatrixMultiD
,SparseNumberMatrix<T>
,SparseNumberMatrix2D<T>
,SparseNumberMatrixMultiD<T>
,SparseObjectMatrix
,SparseObjectMatrix2D
,SparseObjectMatrixMultiD
,SparseShortMatrix
,SparseShortMatrix2D
,SparseStringMatrix
,SparseStringMatrix2D
,StringMatrix
,StringMatrix2D
,TextBlock
,TextSentence
,TextToken
,TreeMatrix<T>
- All Known Implementing Classes:
AbstractBigDecimalMatrix
,AbstractBigIntegerMatrix
,AbstractBooleanMatrix
,AbstractByteArrayMatrix
,AbstractByteMatrix
,AbstractCharMatrix
,AbstractCommonsMathDenseDoubleMatrix2D
,AbstractDenseBigDecimalMatrix
,AbstractDenseBigDecimalMatrix2D
,AbstractDenseBigIntegerMatrix
,AbstractDenseBigIntegerMatrix2D
,AbstractDenseBooleanMatrix
,AbstractDenseBooleanMatrix2D
,AbstractDenseByteArrayMatrix
,AbstractDenseByteArrayMatrix2D
,AbstractDenseByteMatrix
,AbstractDenseByteMatrix2D
,AbstractDenseCharMatrix
,AbstractDenseCharMatrix2D
,AbstractDenseDoubleMatrix2D
,AbstractDenseDoubleMatrixMultiD
,AbstractDenseFloatMatrix
,AbstractDenseFloatMatrix2D
,AbstractDenseGenericMatrix
,AbstractDenseGenericMatrix2D
,AbstractDenseIntMatrix
,AbstractDenseIntMatrix2D
,AbstractDenseJDBCMatrix2D
,AbstractDenseLongMatrix
,AbstractDenseLongMatrix2D
,AbstractDenseObjectMatrix
,AbstractDenseObjectMatrix2D
,AbstractDenseShortMatrix
,AbstractDenseShortMatrix2D
,AbstractDenseStringMatrix
,AbstractDenseStringMatrix2D
,AbstractDoubleMatrix
,AbstractDoubleMatrix2D
,AbstractDoubleMatrixMultiD
,AbstractFloatMatrix
,AbstractGenericMatrix
,AbstractGraphMatrix
,AbstractIntMatrix
,AbstractListMatrix
,AbstractLongMatrix
,AbstractMapMatrix
,AbstractMapMatrixList
,AbstractMapToSparseMatrixWrapper
,AbstractMapToTiledMatrix2DWrapper
,AbstractMatrix
,AbstractNumberMatrix
,AbstractObjectMatrix
,AbstractSetMatrix
,AbstractShortMatrix
,AbstractSparseBigDecimalMatrix
,AbstractSparseBigDecimalMatrix2D
,AbstractSparseBigIntegerMatrix
,AbstractSparseBigIntegerMatrix2D
,AbstractSparseBooleanMatrix
,AbstractSparseBooleanMatrix2D
,AbstractSparseByteArrayMatrix
,AbstractSparseByteArrayMatrix2D
,AbstractSparseByteMatrix
,AbstractSparseByteMatrix2D
,AbstractSparseCharMatrix
,AbstractSparseCharMatrix2D
,AbstractSparseDoubleMatrix
,AbstractSparseDoubleMatrix2D
,AbstractSparseFloatMatrix
,AbstractSparseFloatMatrix2D
,AbstractSparseGenericMatrix
,AbstractSparseGenericMatrix2D
,AbstractSparseIntMatrix
,AbstractSparseIntMatrix2D
,AbstractSparseLongMatrix
,AbstractSparseLongMatrix2D
,AbstractSparseObjectMatrix
,AbstractSparseObjectMatrix2D
,AbstractSparseShortMatrix
,AbstractSparseShortMatrix2D
,AbstractSparseStringMatrix
,AbstractSparseStringMatrix2D
,AbstractStringMatrix
,AbstractTreeMatrix
,ArrayDenseBigDecimalMatrix2D
,ArrayDenseBigIntegerMatrix2D
,ArrayDenseBooleanMatrix2D
,ArrayDenseByteMatrix2D
,ArrayDenseCharMatrix2D
,ArrayDenseDoubleMatrix2D
,ArrayDenseFloatMatrix2D
,ArrayDenseIntMatrix2D
,ArrayDenseLongMatrix2D
,ArrayDenseObjectMatrix2D
,ArrayDenseShortMatrix2D
,ArrayDenseStringMatrix2D
,AvailableProcessorsMatrix
,BenchmarkConfig
,BigDecimalCalculationMatrix
,BigIntegerCalculationMatrix
,BitSetDenseBooleanMatrix2D
,BlockDenseDoubleMatrix2D
,BooleanCalculationMatrix
,BufferedObjectMatrix
,ByteCalculationMatrix
,CharCalculationMatrix
,ClientMatrix
,ColtDenseDoubleMatrix2D
,ColtSparseDoubleMatrix2D
,CommonsMathArrayDenseDoubleMatrix2D
,CommonsMathBlockDenseDoubleMatrix2D
,DefaultDenseBigDecimalMatrix2D
,DefaultDenseBigIntegerMatrix2D
,DefaultDenseByteMatrix2D
,DefaultDenseCharMatrix2D
,DefaultDenseDoubleMatrix2D
,DefaultDenseDoubleMatrixMultiD
,DefaultDenseFloatMatrix2D
,DefaultDenseGenericMatrix2D
,DefaultDenseIntMatrix2D
,DefaultDenseLongMatrix2D
,DefaultDenseObjectMatrix2D
,DefaultDenseObjectMatrixMultiD
,DefaultDenseShortMatrix2D
,DefaultDenseStringMatrix2D
,DefaultGraphMatrix
,DefaultListMatrix
,DefaultMapMatrix
,DefaultSetMatrix
,DefaultSparseBigDecimalMatrix
,DefaultSparseBigIntegerMatrix
,DefaultSparseBooleanMatrix
,DefaultSparseByteMatrix
,DefaultSparseCharMatrix
,DefaultSparseColumnObjectMatrix2D
,DefaultSparseDoubleMatrix
,DefaultSparseDoubleVector1D
,DefaultSparseFloatMatrix
,DefaultSparseGenericMatrix
,DefaultSparseIntMatrix
,DefaultSparseLongMatrix
,DefaultSparseObjectMatrix
,DefaultSparseRowDoubleMatrix2D
,DefaultSparseRowObjectMatrix2D
,DefaultSparseShortMatrix
,DefaultSparseStringMatrix
,DefaultTextBlock
,DefaultTextSentence
,DefaultTextToken
,DefaultTiledObjectMatrix2D
,DefaultTreeMatrix
,DenseCSVStringMatrix2D
,DenseDerbyMatrix2D
,DenseFileMatrix
,DenseHSQLDBMatrix2D
,DenseMySQLMatrix2D
,DensePostgreSQLMatrix2D
,DirectoryMatrix
,DoubleCalculationMatrix
,EmptyMatrix
,FileFormatMatrix
,FileMatrix
,FloatCalculationMatrix
,HttpMatrix
,ImageMatrix
,IndexedSparseDoubleMatrix2D
,IntCalculationMatrix
,IrisMatrix
,JamaDenseDoubleMatrix2D
,JBlasDenseDoubleMatrix2D
,JDBCCatalogListMatrix
,JDBCCatalogMatrix
,JDBCMapMatrix
,JDBCSetMatrix
,JDBCSparseObjectMatrix
,La4JDenseDoubleMatrix2D
,LocalhostMatrix
,LongCalculationMatrix
,MandelbrotMatrix
,MatrixLibraries
,MatrixUIDefaults
,MemoryUsageMatrix
,MessageMatrix
,MessagesMatrix
,MortonDenseDoubleMartrix2D
,NetworkInterfaceMatrix
,NetworkMatrix
,ObjectCalculationMatrix
,ObjectTreeMatrix
,OperatingSystemMatrix
,RandomSeedMatrix
,RemoteHostMatrix
,RemoteObjectMatrixUDP
,RunningThreadsMatrix
,SerializedSparseObjectMatrix
,ServerObjectMatrixUDP
,ShortCalculationMatrix
,SparseCSVMatrix
,SparseFeatureVector
,StringCalculationMatrix
,SubnetMatrix
,SynchronizedGenericMatrix
,SystemEnvironmentMatrix
,SystemPropertiesMatrix
,SystemTimeMatrix
,TextContentMatrix
,TimeSeriesMatrix
,UJMPPluginsMatrix
,UJMPSettings
,VecMathDenseDoubleMatrix2D
,VolatileSparseObjectMatrix
,WaveMatrix
,WelcomeMatrix
,ZipEntryMatrix
,ZipFileMatrix
public interface DecompositionDoubleCalculations
-
Method Summary
Modifier and TypeMethodDescriptionchol()
Calculates a Cholesky decomposition of the matrix.Matrix[]
eig()
Calculates the Eigen decomposition of the matrix.Matrix[]
eigSymm()
Calculates the Eigen decomposition of a symmetric matrix.ginv()
Calculates a generalized inverse of the Matrixinv()
Calculates the inverse of the Matrix using either LUDecomposition (for square matrices) or QRDecomposition (otherwise).invSPD()
Calculates the inverse of a symmetric positive definite Matrix using Cholesky Decomposition.invSymm()
Calculates the inverse of the Matrix using either LUDecomposition (for square matrices) or QRDecomposition (otherwise).Matrix[]
lu()
Calculates a LU decomposition of the matrix.pinv()
Calculates the pseudo inverse of the Matrix using Singular Value Decomposition.pinv
(int k) Calculates the pseudo inverse of the Matrix using a low rank approximation of the Singular Value Decomposition.princomp()
Projects the matrix into the space of the principal components.Matrix[]
qr()
Calculates a QR decomposition of the matrix.Solve A*X = BSolve A*X = BSolve A*X = BMatrix[]
svd()
Calculates the singular value decomposition of the matrix: A = U*S*V'Matrix[]
svd
(int k) Calculates a low rank approximation of the singular value decomposition of the matrix: A = U*S*V' but considers only the k largest singular values.
-
Method Details
-
inv
Matrix inv()Calculates the inverse of the Matrix using either LUDecomposition (for square matrices) or QRDecomposition (otherwise).- Returns:
- Inverse of the matrix
-
invSymm
Matrix invSymm()Calculates the inverse of the Matrix using either LUDecomposition (for square matrices) or QRDecomposition (otherwise).- Returns:
- Inverse of the matrix
-
invSPD
Matrix invSPD()Calculates the inverse of a symmetric positive definite Matrix using Cholesky Decomposition.- Returns:
- Inverse of the matrix
-
solve
Solve A*X = B- Parameters:
b
- right hand side- Returns:
- solution for X if A is square, least squares solution otherwise
-
solveSymm
Solve A*X = B- Parameters:
b
- right hand side- Returns:
- solution for X if A is square, least squares solution otherwise
-
solveSPD
Solve A*X = B- Parameters:
b
- right hand side- Returns:
- solution for X if A is square, least squares solution otherwise
-
pinv
Matrix pinv()Calculates the pseudo inverse of the Matrix using Singular Value Decomposition.- Returns:
- Pseudo inverse of the Matrix
-
pinv
Calculates the pseudo inverse of the Matrix using a low rank approximation of the Singular Value Decomposition. Considers only the k largest singular values. This speeds up processing for large matrices.- Parameters:
k
- number of singular values to consider- Returns:
- Pseudo inverse of the Matrix
-
ginv
Matrix ginv()Calculates a generalized inverse of the Matrix- Returns:
- Pseudo inverse of the Matrix
-
princomp
Matrix princomp()Projects the matrix into the space of the principal components.- Returns:
- Matrix projected on principal components.
-
svd
Matrix[] svd()Calculates the singular value decomposition of the matrix: A = U*S*V'- Returns:
- Singular value decomposition of the matrix.
-
svd
Calculates a low rank approximation of the singular value decomposition of the matrix: A = U*S*V' but considers only the k largest singular values. This speeds up processing for large matrices.- Parameters:
k
- number of singular values to consider- Returns:
- Singular value decomposition of the matrix.
-
eig
Matrix[] eig()Calculates the Eigen decomposition of the matrix.- Returns:
- Eigen decomposition of the matrix.
-
eigSymm
Matrix[] eigSymm()Calculates the Eigen decomposition of a symmetric matrix.- Returns:
- Eigen decomposition of the matrix.
-
qr
Matrix[] qr()Calculates a QR decomposition of the matrix.- Returns:
- QR decomposition of the matrix.
-
lu
Matrix[] lu()Calculates a LU decomposition of the matrix.- Returns:
- LU decomposition of the matrix.
-
chol
Matrix chol()Calculates a Cholesky decomposition of the matrix.- Returns:
- Cholesky decomposition of the matrix.
-