index Class

Defines an N-dimensional index point.

template <
   int _Rank
>
class index;

Parameters

• _Rank
  The rank, or number of dimensions.

Members

Public Constructors

Name	Description
index::index Constructor	Initializes a new instance of the index class.

Public Operators

Name	Description
index::operator-- Operator	Decrements each element of the index object.
index::operator(mod)= Operator	Calculates the modulus (remainder) of each element in the index object when that element is divided by a number.
index::operator*= Operator	Multiplies each element of the index object by a number.
index::operator/= Operator	Divides each element of the index object by a number.
index::operator[] Operator	Returns the element that's at the specified index.
index::operator++ Operator	Increments each element of the index object.
index::operator+= Operator	Adds the specified number to each element of the index object.
index::operator= Operator	Copies the contents of the specified index object into this one.
index::operator-= Operator	Subtracts the specified number from each element of the index object.

Public Constants

Name	Description
index::rank Constant	Stores the rank of the index object.

Inheritance Hierarchy

index

Remarks

The index structure represents a coordinate vector of N integers that specifies a unique position in an N-dimensional space. The values in the vector are ordered from most significant to least significant. You can retrieve the values of the components using index::operator= Operator.

Requirements

Header: amp.h

Namespace: Concurrency

See Also

Reference

Concurrency Namespace (C++ AMP)