gnu.lists

Class F64Vector

java.lang.Object

gnu.lists.AbstractSequence<E>

gnu.lists.SimpleVector<java.lang.Double>

gnu.lists.F64Vector

All Implemented Interfaces:

BoundedHashable, Array<java.lang.Double>, AVector<java.lang.Double>, Consumable, GVector<java.lang.Double>, Sequence<java.lang.Double>, java.io.Externalizable, java.io.Serializable, java.lang.Comparable, java.lang.Iterable<java.lang.Double>, java.util.Collection<java.lang.Double>, java.util.List<java.lang.Double>, java.util.RandomAccess

public class F64Vector
extends SimpleVector<java.lang.Double>
implements java.lang.Comparable, GVector<java.lang.Double>

Simple adjustable-length vector of 64-bit doubles.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected static double[]	empty

Fields inherited from class gnu.lists.SimpleVector

COPY_ON_WRITE, GAP_FLAG, info, MAX_GAP_SIZE, READ_ONLY_FLAG, SHARED_FLAG, SUBRANGE_FLAG, VERY_SIMPLE_FLAG

Fields inherited from class gnu.lists.AbstractSequence

noInts

Fields inherited from interface gnu.lists.Sequence

ATTRIBUTE_VALUE, BOOLEAN_VALUE, CDATA_VALUE, CHAR_VALUE, COMMENT_VALUE, DOCUMENT_VALUE, DOUBLE_VALUE, ELEMENT_VALUE, EOF_VALUE, eofValue, FLOAT_VALUE, INT_S16_VALUE, INT_S32_VALUE, INT_S64_VALUE, INT_S8_VALUE, INT_U16_VALUE, INT_U32_VALUE, INT_U64_VALUE, INT_U8_VALUE, OBJECT_VALUE, PRIM_VALUE, PROCESSING_INSTRUCTION_VALUE, TEXT_BYTE_VALUE

Constructor Summary

Constructors

Constructor and Description
F64Vector()
F64Vector(double[] data) Reuses the argument without making a copy.
F64Vector(double[] values, int offset, int length) Makes a copy of (part of) the argument array.
F64Vector(int size)
F64Vector(int size, double value)

Method Summary

Modifier and Type	Method and Description
void	add(double v)
static F64Vector	cast(java.lang.Object value)
static F64Vector	castOrNull(java.lang.Object obj)
protected void	clearBuffer(int start, int count)
int	compareTo(java.lang.Object obj)
void	consumePosRange(int iposStart, int iposEnd, Consumer out)
void	copyBuffer(int length)
java.lang.Double	get(int index) See java.util.List.
double[]	getBuffer()
int	getBufferLength() Get the allocated length of the data buffer.
double	getDouble(int index)
double	getDoubleRaw(int index)
int	getElementKind()
java.lang.Double	getRaw(int index) Given an "effective index", return element as object.
java.lang.String	getTag() This is convenience hack for printing "uniform vectors" (srfi 4).
protected F64Vector	newInstance(int newLength)
protected void	setBuffer(java.lang.Object buffer)
void	setDouble(int index, double value)
void	setDoubleRaw(int index, double value)
void	setRaw(int index, java.lang.Double value) Given an "effective index", set selected element.

Methods inherited from class gnu.lists.SimpleVector

add, add, addPos, addSpace, asImmutable, checkCanWrite, delete, doCopyOnWrite, effectiveIndex, fill, forEach, gapReserve, gapReserveGeneric, getGapEnd, getGapSize, getGapStart, getOffsetBits, getRowMajor, getSegment, getSegment, getSegmentReadOnly, getSizeBits, isAfterPos, isGapBuffer, isReadOnly, isSubRange, isVerySimple, length, readExternal, setGapBounds, setGapBounds, setInfoField, setReadOnly, shift, size, toDataArray, writeExternal

Methods inherited from class gnu.lists.AbstractSequence

addAll, addAll, badRank, boundedHash, checkRank, clear, compare, compare, compare, consume, consume, consumeNext, contains, containsAll, copyPos, createPos, createRelativePos, effectiveIndex, effectiveIndex, effectiveIndex, effectiveIndex, elements, endPos, equals, equals, fill, fillPosRange, firstAttributePos, firstChildPos, firstChildPos, fromEndIndex, get, get, get, get, getAttribute, getAttributeLength, getBooleanRaw, getByteRaw, getCharRaw, getContainingSequenceSize, getFloatRaw, getIndexDifference, getInt, getInt, getInt, getInt, getInt, getIntRaw, getIterator, getIterator, getIteratorAtPos, getLongRaw, getLowBound, getNextKind, getNextTypeName, getNextTypeObject, getPosNext, getPosPrevious, getShortRaw, getSize, getSize, gotoAttributesStart, gotoChildrenStart, gotoParent, hashCode, hasNext, hasPrevious, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, nextIndex, nextIndex, nextMatching, nextPos, parentPos, previousPos, rank, releasePos, remove, remove, removeAll, removePos, removePosRange, retainAll, set, set, setAt, setPosNext, setPosPrevious, stableCompare, startPos, subList, subSequence, subSequencePos, toArray, toArray, toString, toString, unsupported, unsupportedException

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface gnu.lists.Array

asImmutable, effectiveIndex, effectiveIndex, effectiveIndex, effectiveIndex, effectiveIndex, get, get, get, get, getBooleanRaw, getByteRaw, getCharRaw, getFloatRaw, getInt, getInt, getInt, getInt, getInt, getIntRaw, getLongRaw, getLowBound, getRowMajor, getShortRaw, getSize, getSize, isEmpty, rank, set

Methods inherited from interface gnu.lists.Sequence

elements, fill, getInt, isEmpty, set, size

Methods inherited from interface java.util.List

add, add, addAll, addAll, clear, contains, containsAll, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, replaceAll, retainAll, sort, spliterator, subList, toArray, toArray

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface gnu.lists.Consumable

consume

Methods inherited from interface gnu.kawa.util.BoundedHashable

boundedHash

Field Detail

empty

protected static double[] empty

Constructor Detail

F64Vector

public F64Vector()

F64Vector

public F64Vector(int size,
                 double value)

F64Vector

public F64Vector(int size)

F64Vector

public F64Vector(double[] data)

Reuses the argument without making a copy.

F64Vector

public F64Vector(double[] values,
                 int offset,
                 int length)

Makes a copy of (part of) the argument array.

Method Detail

getBufferLength

public int getBufferLength()

Get the allocated length of the data buffer.

Specified by:

getBufferLength in class SimpleVector<java.lang.Double>

copyBuffer

public void copyBuffer(int length)

Specified by:

copyBuffer in class SimpleVector<java.lang.Double>

getBuffer

public double[] getBuffer()

Specified by:

getBuffer in class SimpleVector<java.lang.Double>

setBuffer

protected void setBuffer(java.lang.Object buffer)

Specified by:

setBuffer in class SimpleVector<java.lang.Double>

getDouble

public final double getDouble(int index)

getDoubleRaw

public final double getDoubleRaw(int index)

Specified by:

getDoubleRaw in interface Array<java.lang.Double>

Overrides:

getDoubleRaw in class AbstractSequence<java.lang.Double>

get

public final java.lang.Double get(int index)

Description copied from interface: Sequence

See java.util.List.

Specified by:

get in interface Array<java.lang.Double>

Specified by:

get in interface Sequence<java.lang.Double>

Specified by:

get in interface java.util.List<java.lang.Double>

Overrides:

get in class AbstractSequence<java.lang.Double>

getRaw

public final java.lang.Double getRaw(int index)

Description copied from interface: Array

Given an "effective index", return element as object.

Specified by:

getRaw in interface Array<java.lang.Double>

Overrides:

getRaw in class AbstractSequence<java.lang.Double>

setDouble

public final void setDouble(int index,
                            double value)

setDoubleRaw

public final void setDoubleRaw(int index,
                               double value)

setRaw

public final void setRaw(int index,
                         java.lang.Double value)

Description copied from class: AbstractSequence

Given an "effective index", set selected element.

Specified by:

setRaw in interface Array<java.lang.Double>

Overrides:

setRaw in class AbstractSequence<java.lang.Double>

add

public void add(double v)

clearBuffer

protected void clearBuffer(int start,
                           int count)

Specified by:

clearBuffer in class SimpleVector<java.lang.Double>

newInstance

protected F64Vector newInstance(int newLength)

Specified by:

newInstance in class SimpleVector<java.lang.Double>

castOrNull

public static F64Vector castOrNull(java.lang.Object obj)

cast

public static F64Vector cast(java.lang.Object value)

getElementKind

public int getElementKind()

Specified by:

getElementKind in interface Array<java.lang.Double>

Overrides:

getElementKind in class AbstractSequence<java.lang.Double>

getTag

public java.lang.String getTag()

Description copied from class: SimpleVector

This is convenience hack for printing "uniform vectors" (srfi 4). It may go away without notice!

Overrides:

getTag in class SimpleVector<java.lang.Double>

consumePosRange

public void consumePosRange(int iposStart,
                            int iposEnd,
                            Consumer out)

Overrides:

consumePosRange in class AbstractSequence<java.lang.Double>

compareTo

public int compareTo(java.lang.Object obj)

Specified by:

compareTo in interface java.lang.Comparable