MatlabNumericArray.DoubleArrayType

public static final class DoubleArrayType<T>

An array type of dimension 2 or greater which holds doubles. Instances for dimensions 2 through 9 are available as public static fields. This class is unconditionally thread-safe.

Parameters:
  • <T> – an array of 2 or more dimensions which holds doubles

Fields

DIM_2

public static final DoubleArrayType<double[][]> DIM_2

Representation of double[][] class.

DIM_3

public static final DoubleArrayType<double[][][]> DIM_3

Representation of double[][][] class.

DIM_4

public static final DoubleArrayType<double[][][][]> DIM_4

Representation of double[][][][] class.

DIM_5

public static final DoubleArrayType<double[][][][][]> DIM_5

Representation of double[][][][][] class.

DIM_6

public static final DoubleArrayType<double[][][][][][]> DIM_6

Representation of double[][][][][][] class.

DIM_7

public static final DoubleArrayType<double[][][][][][][]> DIM_7

Representation of double[][][][][][][] class.

DIM_8

public static final DoubleArrayType<double[][][][][][][][]> DIM_8

Representation of double[][][][][][][][] class.

DIM_9

public static final DoubleArrayType<double[][][][][][][][][]> DIM_9

Representation of double[][][][][][][][][] class.

Methods

getArrayClass

public Class<T> getArrayClass()

The type of array. The array holds doubles, and may be of any dimension 2 or greater.

getDimensions

public int getDimensions()

The number of dimensions of the array type.

getInstance

public static <T> DoubleArrayType<T> getInstance(Class<T> arrayType)

Gets an instance of DoubleArrayType<T> where T is the type of arrayType. T must be an array of 1 or more dimensions that holds doubles. This is intended for getting array types in excess of 9 dimensions, as dimensions 2 through 9 are represented by constants DIM_2 ... DIM_9. Contrived example usage: DoubleArrayType<double[][][]> type3D = DoubleArrayType.getInstance(double[][][].class);

Parameters:
  • <T> –
  • arrayType –
Throws:

getInstance

static DoubleArrayType<?> getInstance(int dimensions)

getInstanceUnsafe

static <T> DoubleArrayType<T> getInstanceUnsafe(Class<T> arrayType)

Behaves the same as getInstance(java.lang.Class) except that double[] is valid. This is needed by some of the recursive algorithms in MatlabNumericArray.

toString

public String toString()

Returns a brief description of this double array type. The exact details of this representation are unspecified and are subject to change.