double_vector Class Reference

Container class for a vector of double. More...

#include <double_vector.h>

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List of all members.

Public Member Functions
	double_vector ()
	double_vector (const double_vector &)
	~double_vector ()
int	size () const
int	resize (int _size)
double &	operator[] (int k_vertex)
double	operator[] (int k_vertex) const
double_vector &	operator= (const double_vector &)
int	add (double value)
int	add (std::vector< double > &_int_list)
Private Attributes
std::vector< double >	double_list
Friends
bool	operator== (const double_vector &cont_1, const double_vector &cont_2)
	test equality
bool	operator!= (const double_vector &cont_1, const double_vector &cont_2)
	test equality

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Detailed Description

Container class for a vector of double.

Mainly use to set a vector of double_vector for multiple purpose

Definition at line 47 of file double_vector.h.

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Constructor & Destructor Documentation

double_vector::double_vector

(

)

Definition at line 23 of file double_vector.cpp.

References double_list.

                            :
double_list()
{
  double_list.resize(0);
}

double_vector::double_vector

(

const double_vector &

_V

)

Definition at line 29 of file double_vector.cpp.

References double_list.

                                                   :
  double_list()
{
  double_list.resize(_V.double_list.size());
  for(int k=0;k<int(double_list.size());double_list[k]=_V.double_list[k],k++);
}

double_vector::~double_vector

(

)

Definition at line 36 of file double_vector.cpp.

References double_list.

{
  double_list.resize(0);
}

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Member Function Documentation

int double_vector::size

(

)

const

Definition at line 41 of file double_vector.cpp.

References double_list.

Referenced by operator==().

{
  return double_list.size();
}

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int double_vector::resize

(

int

_size

)

Definition at line 46 of file double_vector.cpp.

References double_list.

{
  if(_size>=0)
    {
      double_list.resize(_size);
      return(0);
    }
  else
    {printf("error in resize in double_vector, size[%d] is not correct\n",_size);exit(-1);}

  return(-1);
}

double & double_vector::operator[]

(

int

k_vertex

)

Definition at line 59 of file double_vector.cpp.

References double_list.

{
  if(k_vertex<0 || k_vertex>=int(double_list.size()))
    {printf("Error in operator [] in double_vector, k_vertex [%d] is not correct because double_list.size()=[%d] \n",k_vertex,double_list.size());exit(-1);}
  return double_list[k_vertex];
}  

double double_vector::operator[]

(

int

k_vertex

)

const

Definition at line 65 of file double_vector.cpp.

References double_list.

{
  if(k_vertex<0 || k_vertex>=int(double_list.size()))
    {printf("Error in operator [] in double_vector, k_vertex [%d] is not correct because double_list.size()=[%d] \n",k_vertex,double_list.size());exit(-1);}
  return double_list[k_vertex];
}  

double_vector & double_vector::operator=

(

const double_vector &

_V

)

Definition at line 73 of file double_vector.cpp.

References double_list.

{
  double_list.resize(_V.double_list.size());
  for(int k=0;k<int(_V.double_list.size());k++)
    double_list[k] = _V.double_list[k];
  return *this;
}

int double_vector::add

(

double

value

)

Definition at line 82 of file double_vector.cpp.

References double_list.

Referenced by Mesh_object::build_normal_intermediate(), and Mesh_object::build_normal_per_vertex().

{
  double_list.push_back(value);
  return(0);
}

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int double_vector::add

(

std::vector< double > &

_int_list

)

Definition at line 88 of file double_vector.cpp.

{
  int k=0;
  for(k=0;k<int(_double_list.size());k++)
    add(_double_list[k]);
  return 0;
}

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Friends And Related Function Documentation

bool operator==	(	const double_vector &	cont_1,
		const double_vector &	cont_2
	)			[friend]

test equality

Definition at line 96 of file double_vector.cpp.

{
  double epsilon=0.00001;
  if(cont_1.size()!=cont_2.size())
    return 0;
  for(int k=0;k<int(cont_1.size());k++)
    if(fabs(cont_1[k]-cont_2[k])>epsilon)
      return 0;
  return 1;
}

bool operator!=	(	const double_vector &	cont_1,
		const double_vector &	cont_2
	)			[friend]

test equality

Definition at line 106 of file double_vector.cpp.

{
  if(cont_1==cont_2)
    return 0;
  return 1;
}

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Member Data Documentation

std::vector<double> double_vector::double_list [private]

Definition at line 73 of file double_vector.h.

Referenced by add(), double_vector(), operator=(), operator[](), resize(), size(), and ~double_vector().

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

• header/double_vector.h
• src/double_vector.cpp