lin::internal::Dimensions< D, typename > Class Template Reference

Tracks the runtime dimensions of a tensor object. More...

#include <lin/core/types/dimensions.hpp>

Public Member Functions
constexpr	Dimensions (Dimensions< D > const &)=default
constexpr	Dimensions (Dimensions< D > &&)=default
constexpr Dimensions< D > &	operator= (Dimensions< D > const &)=default
constexpr Dimensions< D > &	operator= (Dimensions< D > &&)=default
constexpr size_t	rows () const
constexpr size_t	cols () const
constexpr void	resize (size_t r, size_t c)
	Resizes a tensor's dimensions. More...

Detailed Description

template<class D, typename = void>
class lin::internal::Dimensions< D, typename >

Tracks the runtime dimensions of a tensor object.

Template Parameters

D	Derived type.

This functionality is broken out as a separate object so we only include member variables for tensor dimensions that aren't of a fixed size. There is a template specialization of this class for each of the following cases:

• Fixed rows and columns.
• Fixed rows and strictly bounded columns.
• Strictly bounded rows and fixed columns.
• Strictly bounded rows and columns.

The specialization for fixed rows and columns, for example, has no additional member variables while the the specialization for fixed rows and stricly bounded columns requires one additional member variables to track the number of columns at runtime.

See also

internal::Base

internal::has_fixed_rows

internal::has_fixed_cols

internal::has_strictly_bounded_rows

internal::has_strictly_bounded_cols

Member Function Documentation

template<class D, typename = void>

constexpr size_t lin::internal::Dimensions< D, typename >::rows ( ) const

inline

Returns

Number of rows.

template<class D, typename = void>

constexpr size_t lin::internal::Dimensions< D, typename >::cols ( ) const

inline

Returns

Number of columns.

template<class D, typename = void>

constexpr void lin::internal::Dimensions< D, typename >::resize ( size_t  r, size_t  c  )

inline

Resizes a tensor's dimensions.

Parameters

r	Number of rows.
c	Number of columns.

Lin assertions errors will be triggered if the requested dimensions aren't possible given the tensor's traits.

See also

internal::has_fixed_rows

internal::has_fixed_cols

internal::has_strictly_bounded_rows

internal::has_strictly_bounded_cols

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The documentation for this class was generated from the following file:

• include/lin/core/types/dimensions.hpp