Uses of Package
org.apache.commons.math.linear

Packages that use org.apache.commons.math.linear
org.apache.commons.math.linear Linear algebra support. 
org.apache.commons.math.ode This package provides classes to solve Ordinary Differential Equations problems. 
org.apache.commons.math.ode.nonstiff This package provides classes to solve non-stiff Ordinary Differential Equations problems. 
org.apache.commons.math.ode.sampling This package provides classes to handle sampling steps during Ordinary Differential Equations integration. 
org.apache.commons.math.optimization This package provides common interfaces for the optimization algorithms provided in sub-packages. 
org.apache.commons.math.optimization.linear This package provides optimization algorithms for linear constrained problems. 
org.apache.commons.math.random Random number and random data generators. 
org.apache.commons.math.stat.correlation Correlations/Covariance computations. 
org.apache.commons.math.stat.descriptive Generic univariate summary statistic objects. 
org.apache.commons.math.stat.descriptive.moment Summary statistics based on moments. 
org.apache.commons.math.stat.regression Statistical routines involving multivariate data. 
 

Classes in org.apache.commons.math.linear used by org.apache.commons.math.linear
AbstractFieldMatrix
          Basic implementation of FieldMatrix methods regardless of the underlying storage.
AbstractRealMatrix
          Basic implementation of RealMatrix methods regardless of the underlying storage.
AnyMatrix
          Interface defining very basic matrix operations.
Array2DRowFieldMatrix
          Implementation of FieldMatrix using a FieldElement[][] array to store entries.
Array2DRowRealMatrix
          Implementation of RealMatrix using a double[][] array to store entries and LU decomposition to support linear system solution and inverse.
ArrayFieldVector
          This class implements the FieldVector interface with a FieldElement array.
ArrayRealVector
          This class implements the RealVector interface with a double array.
BigMatrix
          Deprecated. as of 2.0, replaced by FieldMatrix with a BigReal parameter
BigMatrixImpl
          Deprecated. as of 2.0, replaced by Array2DRowFieldMatrix with a BigReal parameter
BlockFieldMatrix
          Cache-friendly implementation of FieldMatrix using a flat arrays to store square blocks of the matrix.
BlockRealMatrix
          Cache-friendly implementation of RealMatrix using a flat arrays to store square blocks of the matrix.
CholeskyDecomposition
          An interface to classes that implement an algorithm to calculate the Cholesky decomposition of a real symmetric positive-definite matrix.
DecompositionSolver
          Interface handling decomposition algorithms that can solve A × X = B.
EigenDecomposition
          An interface to classes that implement an algorithm to calculate the eigen decomposition of a real matrix.
FieldDecompositionSolver
          Interface handling decomposition algorithms that can solve A × X = B.
FieldLUDecomposition
          An interface to classes that implement an algorithm to calculate the LU-decomposition of a real matrix.
FieldMatrix
          Interface defining field-valued matrix with basic algebraic operations.
FieldMatrixChangingVisitor
          Interface defining a visitor for matrix entries.
FieldMatrixPreservingVisitor
          Interface defining a visitor for matrix entries.
FieldVector
          Interface defining a field-valued vector with basic algebraic operations.
InvalidMatrixException
          Thrown when a system attempts an operation on a matrix, and that matrix does not satisfy the preconditions for the aforementioned operation.
LUDecomposition
          An interface to classes that implement an algorithm to calculate the LU-decomposition of a real matrix.
MatrixIndexException
          Thrown when an operation addresses a matrix coordinate (row, col) which is outside of the dimensions of a matrix.
MatrixVisitorException
          Thrown when a visitor encounters an error while processing a matrix entry.
NonSquareMatrixException
          Thrown when an operation defined only for square matrices is applied to non-square ones.
NotPositiveDefiniteMatrixException
          This class represents exceptions thrown when a matrix expected to be positive definite is not.
NotSymmetricMatrixException
          This class represents exceptions thrown when a matrix expected to be symmetric is not
OpenMapRealMatrix
          Sparse matrix implementation based on an open addressed map.
OpenMapRealVector
          This class implements the RealVector interface with a OpenIntToDoubleHashMap backing store.
QRDecomposition
          An interface to classes that implement an algorithm to calculate the QR-decomposition of a real matrix.
RealMatrix
          Interface defining a real-valued matrix with basic algebraic operations.
RealMatrixChangingVisitor
          Interface defining a visitor for matrix entries.
RealMatrixImpl
          Deprecated. as of 2.0 replaced by Array2DRowRealMatrix
RealMatrixPreservingVisitor
          Interface defining a visitor for matrix entries.
RealVector
          Interface defining a real-valued vector with basic algebraic operations.
RealVectorFormat
          Formats a vector in components list format "{v0; v1; ...; vk-1}".
SingularValueDecomposition
          An interface to classes that implement an algorithm to calculate the Singular Value Decomposition of a real matrix.
SparseFieldMatrix
          Sparse matrix implementation based on an open addressed map.
SparseFieldVector
          This class implements the FieldVector interface with a OpenIntToFieldHashMap backing store.
SparseRealMatrix
          Marker interface for RealMatrix implementations that require sparse backing storage
SparseRealVector
          Marker interface for RealVectors that require sparse backing storage
 

Classes in org.apache.commons.math.linear used by org.apache.commons.math.ode
Array2DRowRealMatrix
          Implementation of RealMatrix using a double[][] array to store entries and LU decomposition to support linear system solution and inverse.
RealMatrix
          Interface defining a real-valued matrix with basic algebraic operations.
 

Classes in org.apache.commons.math.linear used by org.apache.commons.math.ode.nonstiff
Array2DRowRealMatrix
          Implementation of RealMatrix using a double[][] array to store entries and LU decomposition to support linear system solution and inverse.
 

Classes in org.apache.commons.math.linear used by org.apache.commons.math.ode.sampling
Array2DRowRealMatrix
          Implementation of RealMatrix using a double[][] array to store entries and LU decomposition to support linear system solution and inverse.
 

Classes in org.apache.commons.math.linear used by org.apache.commons.math.optimization
RealMatrix
          Interface defining a real-valued matrix with basic algebraic operations.
 

Classes in org.apache.commons.math.linear used by org.apache.commons.math.optimization.linear
RealVector
          Interface defining a real-valued vector with basic algebraic operations.
 

Classes in org.apache.commons.math.linear used by org.apache.commons.math.random
NotPositiveDefiniteMatrixException
          This class represents exceptions thrown when a matrix expected to be positive definite is not.
RealMatrix
          Interface defining a real-valued matrix with basic algebraic operations.
 

Classes in org.apache.commons.math.linear used by org.apache.commons.math.stat.correlation
RealMatrix
          Interface defining a real-valued matrix with basic algebraic operations.
 

Classes in org.apache.commons.math.linear used by org.apache.commons.math.stat.descriptive
RealMatrix
          Interface defining a real-valued matrix with basic algebraic operations.
 

Classes in org.apache.commons.math.linear used by org.apache.commons.math.stat.descriptive.moment
RealMatrix
          Interface defining a real-valued matrix with basic algebraic operations.
 

Classes in org.apache.commons.math.linear used by org.apache.commons.math.stat.regression
RealMatrix
          Interface defining a real-valued matrix with basic algebraic operations.
RealVector
          Interface defining a real-valued vector with basic algebraic operations.
 



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