de.javagl.nd.arrays.d

Class DoubleArrayFunctionsND

java.lang.Object

de.javagl.nd.arrays.d.DoubleArrayFunctionsND

public class DoubleArrayFunctionsND
extends Object

Methods that operate on DoubleArrayND instances and perform bulk operations with functional interfaces

Method Summary

Modifier and Type	Method and Description
static MutableDoubleArrayND	apply(DoubleArrayND a0, DoubleArrayND a1, java.util.function.DoubleBinaryOperator op, MutableDoubleArrayND result) Applies the given binary operator to each pair of elements from the given arrays, and stores the result in the given result array.
static MutableDoubleArrayND	apply(DoubleArrayND a0, java.util.function.DoubleUnaryOperator op, MutableDoubleArrayND result) Applies the given unary operator to the elements from the given array, and stores the result in the given result array.
static void	set(MutableDoubleArrayND a0, java.util.function.DoubleSupplier s) Assigns to each element of the given array the value that is provided by the given supplier.

Methods inherited from class java.lang.Object

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

Method Detail

set

public static void set(MutableDoubleArrayND a0,
                       java.util.function.DoubleSupplier s)

Assigns to each element of the given array the value that is provided by the given supplier.

Parameters:

a0 - The array

s - The supplier

apply

public static MutableDoubleArrayND apply(DoubleArrayND a0,
                                         DoubleArrayND a1,
                                         java.util.function.DoubleBinaryOperator op,
                                         MutableDoubleArrayND result)

Applies the given binary operator to each pair of elements from the given arrays, and stores the result in the given result array.

If the given result array is null, then a new array will be created and returned.

The source arrays and the target array may be identical.

Parameters:

a0 - The first array

a1 - The second array

op - The operator to apply

result - The array that will store the result

Returns:

The result

Throws:

IllegalArgumentException - If the given arrays do not have equal sizes.

apply

public static MutableDoubleArrayND apply(DoubleArrayND a0,
                                         java.util.function.DoubleUnaryOperator op,
                                         MutableDoubleArrayND result)

Applies the given unary operator to the elements from the given array, and stores the result in the given result array.

If the given result array is null, then a new array will be created and returned.

The source array and the target array may be identical.

Parameters:

a0 - The array

op - The operator to apply

result - The array that will store the result

Returns:

The result

Throws:

IllegalArgumentException - If the given arrays do not have equal sizes.