Module ojalgo

Package org.ojalgo.matrix

Class MatrixR128

java.lang.Object

org.ojalgo.matrix.BasicMatrix<Quadruple,MatrixR128>

org.ojalgo.matrix.MatrixR128

All Implemented Interfaces:

Group, Group.Additive<MatrixR128>, NormedVectorSpace<MatrixR128,Quadruple>, Operation, Operation.Addition<MatrixR128>, Operation.Multiplication<MatrixR128>, Operation.Subtraction<MatrixR128>, ScalarOperation, ScalarOperation.Addition<MatrixR128,Quadruple>, ScalarOperation.Division<MatrixR128,Quadruple>, ScalarOperation.Multiplication<MatrixR128,Quadruple>, ScalarOperation.Subtraction<MatrixR128,Quadruple>, VectorSpace<MatrixR128,Quadruple>, Matrix2D<Quadruple,MatrixR128>, Provider2D, Provider2D.Condition, Provider2D.Determinant<Quadruple>, Provider2D.Eigenpairs, Provider2D.Hermitian, Provider2D.Inverse<MatrixR128>, Provider2D.Rank, Provider2D.Solution<MatrixR128>, Provider2D.Symmetric, Provider2D.Trace<Quadruple>, Access1D<Quadruple>, Access1D.Aggregatable<Quadruple>, Access2D<Quadruple>, Access2D.Aggregatable<Quadruple>, Access2D.Collectable<Quadruple,TransformableRegion<Quadruple>>, Operate2D<Quadruple,MatrixR128>, Structure1D, Structure2D, Structure2D.Logical<Access2D<Quadruple>,MatrixR128>, Structure2D.ReducibleTo1D<MatrixR128>, NumberContext.Enforceable<MatrixR128>

public final class MatrixR128
extends BasicMatrix<Quadruple,MatrixR128>

A matrix (linear algebra) with Real NumberSet.R elements, approximated by 128-bit floating-point values (implemented using dual 64-bit double). (2 x 64 = 128)

See Also:

• BasicMatrix
• Quadruple

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	MatrixR128.DenseReceiver
static final class	MatrixR128.Factory
static final class	MatrixR128.SparseReceiver

Nested classes/interfaces inherited from interface org.ojalgo.structure.Access2D

Access2D.Aggregatable<N extends Comparable<N>>, Access2D.Collectable<N extends Comparable<N>,R extends Mutate2D>, Access2D.ColumnView<N extends Comparable<N>>, Access2D.ElementView<N extends Comparable<N>>, Access2D.RowView<N extends Comparable<N>>, Access2D.SelectionView<N extends Comparable<N>>, Access2D.Sliceable<N extends Comparable<N>>, Access2D.Visitable<N extends Comparable<N>>

Nested classes/interfaces inherited from interface org.ojalgo.algebra.Group

Group.Additive<T>, Group.Multiplicative<T>

Nested classes/interfaces inherited from interface org.ojalgo.algebra.Operation

Operation.Addition<T>, Operation.Division<T>, Operation.Multiplication<T>, Operation.Subtraction<T>

Nested classes/interfaces inherited from interface org.ojalgo.matrix.Provider2D

Provider2D.Condition, Provider2D.Determinant<N extends Comparable<N>>, Provider2D.Eigenpairs, Provider2D.Hermitian, Provider2D.Inverse<M>, Provider2D.Rank, Provider2D.Solution<M>, Provider2D.Symmetric, Provider2D.Trace<N extends Comparable<N>>

Nested classes/interfaces inherited from interface org.ojalgo.algebra.ScalarOperation

ScalarOperation.Addition<T,N extends Comparable<N>>, ScalarOperation.Division<T,N extends Comparable<N>>, ScalarOperation.Multiplication<T,N extends Comparable<N>>, ScalarOperation.Subtraction<T,N extends Comparable<N>>

Nested classes/interfaces inherited from interface org.ojalgo.structure.Structure1D

Structure1D.BasicMapper<T>, Structure1D.IndexMapper<T>, Structure1D.IntIndex, Structure1D.Logical<S extends Structure1D,B extends Structure1D.Logical<S,B>>, Structure1D.LongIndex, Structure1D.LoopCallback

Nested classes/interfaces inherited from interface org.ojalgo.structure.Structure2D

Structure2D.IntRowColumn, Structure2D.Logical<S extends Structure2D,B extends Structure2D.Logical<S,B>>, Structure2D.LongRowColumn, Structure2D.ReducibleTo1D<R extends Structure1D>, Structure2D.Reshapable, Structure2D.RowColumnKey<R,C>, Structure2D.RowColumnMapper<R,C>

Field Summary

Fields

Modifier and Type	Field	Description
static final MatrixR128.Factory	FACTORY

Constructor Summary

Constructors

Constructor	Description
MatrixR128(ElementsSupplier<Quadruple> supplier)	This method is for internal use only - YOU should NOT use it!

Method Summary

Modifier and Type	Method	Description
MatrixR128.DenseReceiver	copy()	The returned instance can have its elements mutated in various ways, while the size/shape is fixed.
(package private) Cholesky<Quadruple>	newCholesky(Structure2D typical)
(package private) DeterminantTask<Quadruple>	newDeterminantTask(Structure2D template)
(package private) Eigenvalue<Quadruple>	newEigenvalue(Structure2D typical)
(package private) MatrixR128	newInstance(ElementsSupplier<Quadruple> store)
(package private) InverterTask<Quadruple>	newInverterTask(Structure2D template)
(package private) LDL<Quadruple>	newLDL(Structure2D typical)
(package private) LU<Quadruple>	newLU(Structure2D typical)
(package private) QR<Quadruple>	newQR(Structure2D typical)
(package private) SingularValue<Quadruple>	newSingularValue(Structure2D typical)
(package private) SolverTask<Quadruple>	newSolverTask(Structure2D templateBody, Structure2D templateRHS)

Methods inherited from class org.ojalgo.matrix.BasicMatrix

above, above, above, add, add, add, aggregateColumn, aggregateDiagonal, aggregateRange, aggregateRow, below, below, below, bidiagonal, calculateFrobeniusNorm, calculateInfinityNorm, calculateOneNorm, column, column, columns, columns, conjugate, count, countColumns, countRows, diagonal, diagonally, divide, divide, doubleValue, doubleValue, enforce, equals, get, get, get, getColDim, getCondition, getDeterminant, getEigenpairs, getRank, getRowDim, getTrace, hashCode, hermitian, hessenberg, indexOfLargest, invert, isHermitian, isSmall, isSymmetric, left, left, left, limits, logical, multiply, multiply, multiply, negate, newLDU, norm, offsets, onAll, onAll, onAll, onAll, onAll, onAll, onAny, onColumns, onColumns, onCompatible, onCompatible, onMatching, onMatching, onRows, onRows, power, reduceColumns, reduceRows, repeat, right, right, right, row, row, rows, rows, select, select, signum, size, solve, store, subtract, subtract, subtract, superimpose, supplier, supplyTo, symmetric, toScalar, toString, transpose, triangular, tridiagonal

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.ojalgo.structure.Access1D

asCollectable1D, asKeyed1D, asList, axpy, dot, select, supplyTo, toList, toRawCopy1D

Methods inherited from interface org.ojalgo.structure.Access1D.Aggregatable

aggregateAll

Methods inherited from interface org.ojalgo.structure.Access2D

asCollectable2D, asKeyed2D, byteValue, byteValue, byteValue, byteValue, columns, doubleValue, doubleValue, elements, floatValue, floatValue, floatValue, floatValue, intValue, intValue, intValue, intValue, longValue, longValue, longValue, longValue, nonzeros, rows, shortValue, shortValue, shortValue, shortValue, toRawCopy2D

Methods inherited from interface org.ojalgo.structure.Access2D.Aggregatable

aggregateColumn, aggregateDiagonal, aggregateRow, reduceColumns, reduceRows

Methods inherited from interface org.ojalgo.structure.Access2D.Collectable

collect

Methods inherited from interface org.ojalgo.matrix.Matrix2D

equals

Methods inherited from interface org.ojalgo.algebra.ScalarOperation.Addition

add

Methods inherited from interface org.ojalgo.algebra.ScalarOperation.Division

divide

Methods inherited from interface org.ojalgo.algebra.ScalarOperation.Multiplication

multiply

Methods inherited from interface org.ojalgo.algebra.ScalarOperation.Subtraction

subtract

Methods inherited from interface org.ojalgo.structure.Structure2D

firstInColumn, firstInRow, getMaxDim, getMinDim, isEmpty, isFat, isScalar, isSquare, isTall, isVector, limitOfColumn, limitOfRow

Methods inherited from interface org.ojalgo.structure.Structure2D.Logical

superimpose

Field Details

FACTORY

public static final MatrixR128.Factory FACTORY

Constructor Details

MatrixR128

MatrixR128(ElementsSupplier<Quadruple> supplier)

This method is for internal use only - YOU should NOT use it!

Method Details

copy

public MatrixR128.DenseReceiver copy()

Description copied from class: BasicMatrix

The returned instance can have its elements mutated in various ways, while the size/shape is fixed.

Specified by:

copy in class BasicMatrix<Quadruple,MatrixR128>

Returns:

A fully mutable matrix builder with the elements initially set to a copy of this matrix – always creates a full dense copy.

See Also:

• BasicMatrix.logical()

newCholesky

Cholesky<Quadruple> newCholesky(Structure2D typical)

Specified by:

newCholesky in class BasicMatrix<Quadruple,MatrixR128>

newDeterminantTask

DeterminantTask<Quadruple> newDeterminantTask(Structure2D template)

Specified by:

newDeterminantTask in class BasicMatrix<Quadruple,MatrixR128>

newEigenvalue

Eigenvalue<Quadruple> newEigenvalue(Structure2D typical)

Specified by:

newEigenvalue in class BasicMatrix<Quadruple,MatrixR128>

newInstance

MatrixR128 newInstance(ElementsSupplier<Quadruple> store)

Specified by:

newInstance in class BasicMatrix<Quadruple,MatrixR128>

newInverterTask

InverterTask<Quadruple> newInverterTask(Structure2D template)

Specified by:

newInverterTask in class BasicMatrix<Quadruple,MatrixR128>

newLDL

LDL<Quadruple> newLDL(Structure2D typical)

Specified by:

newLDL in class BasicMatrix<Quadruple,MatrixR128>

newLU

LU<Quadruple> newLU(Structure2D typical)

Specified by:

newLU in class BasicMatrix<Quadruple,MatrixR128>

newQR

QR<Quadruple> newQR(Structure2D typical)

Specified by:

newQR in class BasicMatrix<Quadruple,MatrixR128>

newSingularValue

SingularValue<Quadruple> newSingularValue(Structure2D typical)

Specified by:

newSingularValue in class BasicMatrix<Quadruple,MatrixR128>

newSolverTask

SolverTask<Quadruple> newSolverTask(Structure2D templateBody,
 Structure2D templateRHS)

Specified by:

newSolverTask in class BasicMatrix<Quadruple,MatrixR128>