org.ojalgo.access
Class SimpleArray<N extends Number>

java.lang.Object
  org.ojalgo.access.SimpleArray<N>

All Implemented Interfaces:

Access1D<N>

Direct Known Subclasses:

SimpleArray.Big, SimpleArray.Complex, SimpleArray.Primitive

public abstract class SimpleArray<N extends Number>
extends Object
implements Access1D<N>

The purpose of (use case for) this class is to provide a minimal class that implements the Access1D interface and is mutable. Further the user can assume that a SimpleArray instance really is an SimpleArray.Big instance (and correspondingly for Double and ComplexNumber). Therefore it is safe to type cast and reference the data attribute.

Author:

apete

Nested Class Summary

static class	SimpleArray.Big
static class	SimpleArray.Complex
static class	SimpleArray.Primitive

Field Summary

int

length

Method Summary

double	doubleValue(int anInd)
N	get(int anInd)
static SimpleArray.Big	makeBig(int aLength)
static SimpleArray.Complex	makeComplex(int aLength)
static SimpleArray.Primitive	makePrimitive(int aLength)
abstract void	set(int anInd, double aNmbr)
abstract void	set(int anInd, N aNmbr)
int	size()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

length

public final int length

Method Detail

makeBig

public static final SimpleArray.Big makeBig(int aLength)

makeComplex

public static final SimpleArray.Complex makeComplex(int aLength)

makePrimitive

public static final SimpleArray.Primitive makePrimitive(int aLength)

set

public abstract void set(int anInd,
                         double aNmbr)

set

public abstract void set(int anInd,
                         N aNmbr)

size

public int size()

Returns:

The total number of elements contained in this structure

doubleValue

public double doubleValue(int anInd)

get

public N get(int anInd)