Module ojalgo

Package org.ojalgo.array

Class ArrayR256

java.lang.Object

org.ojalgo.array.BasicArray<BigDecimal>

org.ojalgo.array.DenseArray<BigDecimal>

org.ojalgo.array.PlainArray<BigDecimal>

org.ojalgo.array.ReferenceTypeArray<BigDecimal>

org.ojalgo.array.ArrayR256

All Implemented Interfaces:

RandomAccess, Access1D<BigDecimal>, Access1D.Aggregatable<BigDecimal>, Access1D.Collectable<BigDecimal,Mutate1D>, Access1D.Visitable<BigDecimal>, Factory1D.Builder<DenseArray<BigDecimal>>, Mutate1D, Mutate1D.Fillable<BigDecimal>, Mutate1D.Modifiable<BigDecimal>, Mutate1D.Sortable, Structure1D

public class ArrayR256
extends ReferenceTypeArray<BigDecimal>

A one- and/or arbitrary-dimensional array of BigDecimal.

Nested Class Summary

Nested classes/interfaces inherited from class org.ojalgo.array.ReferenceTypeArray

ReferenceTypeArray.Factory<N extends Comparable<N>>

Nested classes/interfaces inherited from class org.ojalgo.array.BasicArray

BasicArray.BaseFactory<N extends Comparable<N>,A extends BasicArray<N>>

Nested classes/interfaces inherited from interface org.ojalgo.structure.Access1D

Access1D.Aggregatable<N extends Comparable<N>>, Access1D.Collectable<N extends Comparable<N>,R extends Mutate1D>, Access1D.ElementView<N extends Comparable<N>>, Access1D.SelectionView<N extends Comparable<N>>, Access1D.Sliceable<N extends Comparable<N>>, Access1D.Visitable<N extends Comparable<N>>

Nested classes/interfaces inherited from interface org.ojalgo.structure.Mutate1D

Mutate1D.Fillable<N extends Comparable<N>>, Mutate1D.Mixable<N extends Comparable<N>>, Mutate1D.Modifiable<N extends Comparable<N>>, Mutate1D.ModifiableReceiver<N extends Comparable<N>>, Mutate1D.Receiver<N extends Comparable<N>>, Mutate1D.Sortable

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

Field Summary

Fields

Modifier and Type	Field	Description
static final ReferenceTypeArray.Factory<BigDecimal>	FACTORY

Fields inherited from class org.ojalgo.array.ReferenceTypeArray

data

Fields inherited from class org.ojalgo.array.PlainArray

CHARACTERISTICS, MAX_SIZE

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ArrayR256(BigDecimal[] data)

Method Summary

Modifier and Type	Method	Description
void	add(int index, double addend)
protected void	add(int index, Comparable<?> addend)
void	axpy(double a, Mutate1D.Modifiable<?> y)	Will calculate y = y + a x, will add "a" times "this" to "y"
byte	byteValue(int index)
double	doubleValue(int index)
protected void	fillOne(int index, Access1D<?> values, long valueIndex)
float	floatValue(int index)
protected int	indexOfLargest(int first, int limit, int step)
int	intValue(int index)
protected boolean	isAbsolute(int index)
protected boolean	isSmall(int index, double comparedTo)
long	longValue(int index)
static ArrayR256	make(int size)
void	set(int index, long value)
short	shortValue(int index)
void	sortAscending()
void	sortDescending()
static ArrayR256	wrap(BigDecimal... data)

Methods inherited from class org.ojalgo.array.ReferenceTypeArray

copyOfData, equals, exchange, fill, fill, fillMatching, fillMatching, fillMatching, fillOne, fillOne, get, hashCode, modify, modify, modify, modify, modify, modify, modifyOne, reset, searchAscending, set, set, set, spliterator, valueOf, valueOf, valueOf, visit, visitOne

Methods inherited from class org.ojalgo.array.PlainArray

add, add, add, add, add, add, add, add, add, add, add, add, byteValue, count, doubleValue, exchange, fill, fill, fillAll, fillAll, fillRange, fillRange, floatValue, get, indexOfLargest, intValue, longValue, modify, modify, modify, modifyOne, set, set, set, set, set, set, set, set, set, set, shortValue, size, visit, visitOne

Methods inherited from class org.ojalgo.array.DenseArray

build

Methods inherited from class org.ojalgo.array.BasicArray

aggregateRange, factory, getMathType, indexOfLargest, isPrimitive, modifyAll, modifyMatching, modifyMatching, modifyRange, supplyTo, toString, visitAll, visitRange, wrapInArray1D, wrapInArray2D, wrapInArrayAnyD

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, dot, elements, nonzeros, select, supplyTo, toList, toRawCopy1D

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

aggregateAll

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

collect

Methods inherited from interface org.ojalgo.structure.Mutate1D.Fillable

fillCompatible

Methods inherited from interface org.ojalgo.structure.Structure1D

count, size

Field Details

FACTORY

public static final ReferenceTypeArray.Factory<BigDecimal> FACTORY

Constructor Details

ArrayR256

protected ArrayR256(BigDecimal[] data)

Method Details

make

public static ArrayR256 make(int size)

wrap

public static ArrayR256 wrap(BigDecimal... data)

add

public void add(int index,
 double addend)

axpy

public void axpy(double a,
 Mutate1D.Modifiable<?> y)

Description copied from interface: Access1D

Will calculate y = y + a x, will add "a" times "this" to "y"

Parameters:

a - The scale

y - The "vector" to update

byteValue

public byte byteValue(int index)

Specified by:

byteValue in interface Access1D<BigDecimal>

Specified by:

byteValue in class PlainArray<BigDecimal>

doubleValue

public double doubleValue(int index)

Specified by:

doubleValue in interface Access1D<BigDecimal>

Overrides:

doubleValue in class PlainArray<BigDecimal>

floatValue

public float floatValue(int index)

Specified by:

floatValue in interface Access1D<BigDecimal>

Specified by:

floatValue in class PlainArray<BigDecimal>

intValue

public int intValue(int index)

Specified by:

intValue in interface Access1D<BigDecimal>

Overrides:

intValue in class PlainArray<BigDecimal>

longValue

public long longValue(int index)

Specified by:

longValue in interface Access1D<BigDecimal>

Overrides:

longValue in class PlainArray<BigDecimal>

set

public void set(int index,
 long value)

Specified by:

set in interface Mutate1D

Specified by:

set in class PlainArray<BigDecimal>

shortValue

public short shortValue(int index)

Specified by:

shortValue in interface Access1D<BigDecimal>

Overrides:

shortValue in class PlainArray<BigDecimal>

sortAscending

public void sortAscending()

Specified by:

sortAscending in interface Mutate1D.Sortable

Specified by:

sortAscending in class PlainArray<BigDecimal>

sortDescending

public void sortDescending()

Specified by:

sortDescending in interface Mutate1D.Sortable

Specified by:

sortDescending in class PlainArray<BigDecimal>

add

protected void add(int index,
 Comparable<?> addend)

Specified by:

add in class PlainArray<BigDecimal>

fillOne

protected void fillOne(int index,
 Access1D<?> values,
 long valueIndex)

Specified by:

fillOne in class PlainArray<BigDecimal>

indexOfLargest

protected int indexOfLargest(int first,
 int limit,
 int step)

Specified by:

indexOfLargest in class PlainArray<BigDecimal>

isAbsolute

protected boolean isAbsolute(int index)

Specified by:

isAbsolute in class PlainArray<BigDecimal>

See Also:

• Scalar.isAbsolute()

isSmall

protected boolean isSmall(int index,
 double comparedTo)

Specified by:

isSmall in class PlainArray<BigDecimal>

See Also:

• NormedVectorSpace.isSmall(double)