core/vnl/vnl_copy.cxx File Reference

#include "vnl_copy.h"
#include <vcl_cassert.h>
#include <vcl_complex.h>
#include <vnl/vnl_vector.h>
#include <vnl/vnl_matrix.h>
#include <vnl/vnl_diag_matrix.h>

Go to the source code of this file.

Defines
#define	VNL_COPY_INSTANTIATE0(S, T)   template void vnl_copy(S const *, T *, unsigned )
#define	vnl_copy_macro(S, D)
#define	vnl_copy_dumb(S)
#define	VNL_COPY_INSTANTIATE(S, T)
#define	VNL_COPY_INSTANTIATE_twoway(S, T)
Functions
template<class S , class T >
void	vnl_copy (S const *src, T *dst, unsigned n)
	Easy conversion between vectors and matrices templated over different types.
template<class S , class T >
void	vnl_copy (S const &src, T &dst)
	Easy conversion between vectors and matrices templated over different types.
	VNL_COPY_INSTANTIATE0 (float, double)
	VNL_COPY_INSTANTIATE0 (double, float)
	VNL_COPY_INSTANTIATE0 (double, long double)
	VNL_COPY_INSTANTIATE0 (long double, double)
	vnl_copy_macro (float, double)
	vnl_copy_macro (double, float)
	vnl_copy_macro (double, long double)
	vnl_copy_macro (long double, double)
	vnl_copy_dumb (float)
	vnl_copy_dumb (double)
	VNL_COPY_INSTANTIATE (float, float)
	VNL_COPY_INSTANTIATE (double, double)
	VNL_COPY_INSTANTIATE_twoway (float, double)
	VNL_COPY_INSTANTIATE_twoway (vcl_complex< float >, vcl_complex< double >)
	VNL_COPY_INSTANTIATE_twoway (double, long double)
	VNL_COPY_INSTANTIATE_twoway (vcl_complex< double >, vcl_complex< long double >)

---

Detailed Description

Author:

fsm

Definition in file vnl_copy.cxx.

---

Define Documentation

#define vnl_copy_dumb

(

S

)

Value:

VCL_DEFINE_SPECIALIZATION \
void vnl_copy(S const *src, S *dst, unsigned n) \
{ \
  for (unsigned int i=0; i<n; ++i) \
    dst[i] = src[i]; \
}

Definition at line 59 of file vnl_copy.cxx.

#define VNL_COPY_INSTANTIATE	(		S,
			T
	)

Value:

template void vnl_copy(vnl_vector<S > const &, vnl_vector<T > &); \
template void vnl_copy(vnl_matrix<S > const &, vnl_matrix<T > &); \
template void vnl_copy(vnl_diag_matrix<S > const &, vnl_diag_matrix<T > &)

Definition at line 72 of file vnl_copy.cxx.

#define VNL_COPY_INSTANTIATE0	(		S,
			T
	)		template void vnl_copy(S const *, T *, unsigned )

Definition at line 35 of file vnl_copy.cxx.

#define VNL_COPY_INSTANTIATE_twoway	(		S,
			T
	)

Value:

VNL_COPY_INSTANTIATE(S, T); \
VNL_COPY_INSTANTIATE(T, S)

Definition at line 80 of file vnl_copy.cxx.

#define vnl_copy_macro	(		S,
			D
	)

Value:

VCL_DEFINE_SPECIALIZATION \
void vnl_copy(vcl_complex<S> const *src, vcl_complex<D> *dst, unsigned n) \
{ \
  for (unsigned int i=0; i<n; ++i) \
    dst[i] = vcl_complex<D>((D)vcl_real(src[i]), (D)vcl_imag(src[i])); \
}

Definition at line 45 of file vnl_copy.cxx.

---

Function Documentation

template<class S , class T >

void vnl_copy	(	S const *	src,
		T *	dst,
		unsigned	n
	)

Easy conversion between vectors and matrices templated over different types.

Definition at line 19 of file vnl_copy.cxx.

template<class S , class T >

void vnl_copy	(	S const &	src,
		T &	dst
	)

Easy conversion between vectors and matrices templated over different types.

Definition at line 26 of file vnl_copy.cxx.

vnl_copy_dumb

(

float

)

vnl_copy_dumb

(

double

)

VNL_COPY_INSTANTIATE	(	float	,
		float
	)

VNL_COPY_INSTANTIATE	(	double	,
		double
	)

VNL_COPY_INSTANTIATE0	(	float	,
		double
	)

VNL_COPY_INSTANTIATE0	(	double	,
		float
	)

VNL_COPY_INSTANTIATE0	(	double	,
		long	double
	)

VNL_COPY_INSTANTIATE0	(	long	double,
		double
	)

VNL_COPY_INSTANTIATE_twoway	(	float	,
		double
	)

VNL_COPY_INSTANTIATE_twoway	(	vcl_complex< float >	,
		vcl_complex< double >
	)

VNL_COPY_INSTANTIATE_twoway	(	double	,
		long	double
	)

VNL_COPY_INSTANTIATE_twoway	(	vcl_complex< double >	,
		vcl_complex< long double >
	)

vnl_copy_macro	(	float	,
		double
	)

vnl_copy_macro	(	double	,
		float
	)

vnl_copy_macro	(	double	,
		long	double
	)

vnl_copy_macro	(	long	double,
		double
	)