#include <dims.h>

Public Member Functions
	dim4 ()
	dim4 (unsigned x, unsigned y=1, unsigned z=1, unsigned w=1)
	If only `x` is specified, constructs column vector.
	dim4 (unsigned ndims, const unsigned *dims)
	dim4 (const dim4 &)
unsigned	elements () const
	Number of elements (product of dimensions)
unsigned	rest (unsigned i) const
	Product of dimension `i` and following.
unsigned	ndims () const
	Number of dimensions.
bool	isempty () const
	Is empty array?
bool	isscalar () const
	Is scalar array (one element)?
bool	isvector () const
	Is array vector (row or column or scalar)?
bool	iscolumn () const
	Is column vector?
bool	isrow () const
	Is row vector?
unsigned &	operator[] (unsigned)
	Get specified dimension.
unsigned	operator[] (unsigned) const
bool	operator== (const dim4 &) const
bool	operator!= (const dim4 &) const
dim4 &	operator= (const dim4 &)
Friends
std::ostream &	operator<< (std::ostream &, const dim4 &)

Detailed Description

Examples:: examples/blackscholes/blackscholes.cpp, examples/image/image_demo.cpp, and examples/optical_flow/optical_flow.cpp.

Constructor & Destructor Documentation

dim4 ( )

If only x is specified, constructs column vector.

dim4 ( const dim4 & )

unsigned elements ( ) const

Number of elements (product of dimensions)

unsigned rest ( unsigned i ) const

Product of dimension i and following.

unsigned ndims ( ) const

Number of dimensions.

bool isempty ( ) const [inline]

Is empty array?

bool isscalar ( ) const [inline]

Is scalar array (one element)?

bool isvector ( ) const [inline]

Is array vector (row or column or scalar)?

bool iscolumn ( ) const [inline]

Is column vector?

bool isrow ( ) const [inline]

Is row vector?

unsigned& operator[] ( unsigned )

Get specified dimension.

unsigned operator[] ( unsigned ) const

bool operator== ( const dim4 & ) const

bool operator!= ( const dim4 & ) const

dim4& operator= ( const dim4 & )

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