strides.hpp File Reference

Memory layout specification for tensor dimensions in the Tannic Tensor Library. More...

#include <array>
#include <cstddef>
#include <stdexcept>
#include <ostream>
#include "concepts.hpp"
#include "shape.hpp"
#include "indexing.hpp"
#include "exceptions.hpp"

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Classes
class	tannic::Strides
	Represents the memory strides associated with a tensor shape. More...

Namespaces
namespace	tannic

Functions
constexpr bool	tannic::operator== (Strides const &first, Strides const &second)
	Equality comparison for strides.
std::ostream &	tannic::operator<< (std::ostream &os, Strides const &strides)

Detailed Description

Memory layout specification for tensor dimensions in the Tannic Tensor Library.

Author

Eric Hermosis

Date

2025

Defines tannic::Strides, which determines how elements are spaced in memory across tensor dimensions. Key features:

• Memory layout control: Row-major (default), column-major, or custom striding.
• Constexpr support: Compile-time stride computation.
• Shape integration: Auto-computes contiguous strides from Shape.
• Negative indexing: Python-style dimension access
  

All expression-like objects in the library expose an Strides as part of their interface, making this file central to the Tannic design.

See also

Shape.hpp (tensor dimensions), Indexing.hpp (negative index handling)