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    • Product Method (Int32, Int32)
    • Product Method (Int32[], Int32[])
    • Product Method (Int32, Int32, Int32[])
  • Product Method (Int32[], Int32[])

IteratorsProduct Method (Int32, Int32)

Extreme Optimization Numerical Libraries for .NET Professional
Enumerates the indexes of the Cartesian product of the specified length from a set of the specified size.

Namespace:  Extreme.Mathematics
Assembly:  Extreme.Numerics (in Extreme.Numerics.dll) Version: 8.1.1
Syntax

C#
VB
C++
F#
Copy
public static IEnumerable<int[]> Product(
	int[] counts,
	int[] result
)
Public Shared Function Product ( 
	counts As Integer(),
	result As Integer()
) As IEnumerable(Of Integer())
public:
static IEnumerable<array<int>^>^ Product(
	array<int>^ counts, 
	array<int>^ result
)
static member Product : 
        counts : int[] * 
        result : int[] -> IEnumerable<int[]> 

Parameters

counts
Type: SystemInt32
An array containing the length of each dimension.
result
Type: SystemInt32
An array that is to hold the result.

Return Value

Type: IEnumerableInt32
A sequence of integer arrays that contain the indexes of all selections of elements from sets of size counts.
Exceptions

ExceptionCondition
ArgumentNullException

counts is .

DimensionMismatchException

The length of result is not equal to the length of counts.

Remarks

The indexes are returned each time in the same array, result. Its elements should not be modified. If they are modified, the results are unpredictable.

See Also

Reference

Iterators Class
Product Overload
Extreme.Mathematics Namespace

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