container_base< r_option > Class Template Reference

A class representing the whole simulation region. More...

#include <container.hh>


Public Member Functions

 container_base (fpoint xa, fpoint xb, fpoint ya, fpoint yb, fpoint za, fpoint zb, int xn, int yn, int zn, bool xper, bool yper, bool zper, int memi)
 ~container_base ()
void draw_particles (const char *filename)
void draw_particles ()
void draw_particles (ostream &os)
void draw_particles_pov (const char *filename)
void draw_particles_pov ()
void draw_particles_pov (ostream &os)
void import (istream &is)
void import ()
void import (const char *filename)
void region_count ()
void clear ()
void draw_cells_gnuplot (const char *filename, fpoint xmin, fpoint xmax, fpoint ymin, fpoint ymax, fpoint zmin, fpoint zmax)
void draw_cells_gnuplot (const char *filename)
void draw_cells_pov (const char *filename, fpoint xmin, fpoint xmax, fpoint ymin, fpoint ymax, fpoint zmin, fpoint zmax)
void draw_cells_pov (const char *filename)
void store_cell_volumes (fpoint *bb)
fpoint packing_fraction (fpoint *bb, fpoint cx, fpoint cy, fpoint cz, fpoint r)
fpoint packing_fraction (fpoint *bb, fpoint xmin, fpoint xmax, fpoint ymin, fpoint ymax, fpoint zmin, fpoint zmax)
fpoint sum_cell_volumes ()
void compute_all_cells ()
void print_all (ostream &os)
void print_all ()
void print_all (const char *filename)
void print_all_neighbor (ostream &os)
void print_all_neighbor ()
void print_all_neighbor (const char *filename)
void print_all_custom (const char *format, ostream &os)
void print_all_custom (const char *format)
void print_all_custom (const char *format, const char *filename)
template<class n_option >
bool compute_cell_sphere (voronoicell_base< n_option > &c, int i, int j, int k, int ijk, int s)
template<class n_option >
bool compute_cell_sphere (voronoicell_base< n_option > &c, int i, int j, int k, int ijk, int s, fpoint x, fpoint y, fpoint z)
template<class n_option >
bool compute_cell (voronoicell_base< n_option > &c, int i, int j, int k, int ijk, int s)
template<class n_option >
bool compute_cell (voronoicell_base< n_option > &c, int i, int j, int k, int ijk, int s, fpoint x, fpoint y, fpoint z)
void put (int n, fpoint x, fpoint y, fpoint z)
void put (int n, fpoint x, fpoint y, fpoint z, fpoint r)
void add_wall (wall &w)
bool point_inside (fpoint x, fpoint y, fpoint z)
bool point_inside_walls (fpoint x, fpoint y, fpoint z)

Protected Member Functions

template<class n_option >
void print_all_internal (voronoicell_base< n_option > &c, ostream &os)
template<class n_option >
void print_all_custom_internal (voronoicell_base< n_option > &c, const char *format, ostream &os)
template<class n_option >
bool initialize_voronoicell (voronoicell_base< n_option > &c, fpoint x, fpoint y, fpoint z)
void add_particle_memory (int i)
void add_list_memory ()

Protected Attributes

const fpoint ax
const fpoint bx
const fpoint ay
const fpoint by
const fpoint az
const fpoint bz
const fpoint xsp
const fpoint ysp
const fpoint zsp
const int nx
const int ny
const int nz
const int nxy
const int nxyz
const int hx
const int hy
const int hz
const int hxy
const int hxyz
const bool xperiodic
const bool yperiodic
const bool zperiodic
int * co
int * mem
int ** id
unsigned int * mask
int * sl
unsigned int mv
int s_start
int s_end
int s_size
fpoint ** p
wall ** walls
int wall_number
int current_wall_size
r_option radius
int sz
fpointmrad

Friends

class voropp_loop
class radius_poly


Detailed Description

template<class r_option>
class container_base< r_option >

A class representing the whole simulation region.

The container class represents the whole simulation region. The container constructor sets up the geometry and periodicity, and divides the geometry into rectangular grid of blocks, each of which handles the particles in a particular area. Routines exist for putting in particles, importing particles from standard input, and carrying out Voronoi calculations.

Definition at line 33 of file container.hh.


Constructor & Destructor Documentation

template<class r_option >
container_base< r_option >::container_base ( fpoint  xa,
fpoint  xb,
fpoint  ya,
fpoint  yb,
fpoint  za,
fpoint  zb,
int  xn,
int  yn,
int  zn,
bool  xper,
bool  yper,
bool  zper,
int  memi 
) [inline]

Container constructor. The first six arguments set the corners of the box to be (xa,ya,za) and (xb,yb,zb). The box is then divided into an nx by ny by nz grid of blocks, set by the following three arguments. The next three arguments are booleans, which set the periodicity in each direction. The final argument sets the amount of memory allocated to each block.

Definition at line 20 of file container.cc.

template<class r_option >
container_base< r_option >::~container_base (  )  [inline]

Container destructor - free memory.

Definition at line 135 of file container.cc.


Member Function Documentation

template<class r_option >
void container_base< r_option >::add_list_memory (  )  [inline, protected]

Add list memory.

Definition at line 270 of file container.cc.

template<class r_option >
void container_base< r_option >::add_particle_memory ( int  i  )  [inline, protected]

Increase memory for a particular region.

Definition at line 251 of file container.cc.

template<class r_option >
void container_base< r_option >::add_wall ( wall w  )  [inline]

Adds a wall to the container.

Parameters:
[in] &w a wall object to be added.

Definition at line 1516 of file container.cc.

template<class r_option >
void container_base< r_option >::clear (  )  [inline]

Clears a container of particles.

Definition at line 325 of file container.cc.

template<class r_option >
void container_base< r_option >::compute_all_cells (  )  [inline]

This function computes all the cells in the container, but does nothing with the output. It is useful for measuring the pure computation time of the Voronoi algorithm, without any extraneous calculations, such as volume evaluation or cell output.

Definition at line 396 of file container.cc.

template<class r_option >
template<class n_option >
bool container_base< r_option >::compute_cell ( voronoicell_base< n_option > &  c,
int  i,
int  j,
int  k,
int  ijk,
int  s,
fpoint  x,
fpoint  y,
fpoint  z 
) [inline]

This routine computes a Voronoi cell for a single particle in the container. It can be called by the user, but is also forms the core part of several of the main functions, such as store_cell_volumes(), print_all(), and the drawing routines. The algorithm constructs the cell by testing over the neighbors of the particle, working outwards until it reaches those particles which could not possibly intersect the cell. For maximum efficiency, this algorithm is divided into three parts. In the first section, the algorithm tests over the blocks which are in the immediate vicinity of the particle, by making use of one of the precomputed worklists. The code then continues to test blocks on the worklist, but also begins to construct a list of neighboring blocks outside the worklist which may need to be test. In the third section, the routine starts testing these neighboring blocks, evaluating whether or not a particle in them could possibly intersect the cell. For blocks that intersect the cell, it tests the particles in that block, and then adds the block neighbors to the list of potential places to consider.

Parameters:
[in] &c a reference to a voronoicell object.
[in] (i,j,k) the coordinates of the block that the test particle is in.
[in] ijk the index of the block that the test particle is in, set to i+nx*(j+ny*k).
[in] s the index of the particle within the test block.
[in] (x,y,z) The coordinates of the particle.
[in] s the index of the particle within the test block.

Definition at line 852 of file container.cc.

template<class r_option >
template<class n_option >
bool container_base< r_option >::compute_cell ( voronoicell_base< n_option > &  c,
int  i,
int  j,
int  k,
int  ijk,
int  s 
) [inline]

A overloaded version of compute_cell, that sets up the x, y, and z variables. It can be run by the user, and it is also called multiple times by the functions print_all(), store_cell_volumes(), and the output routines.

Parameters:
[in] &c a reference to a voronoicell object.
[in] (i,j,k) the coordinates of the block that the test particle is in.
[in] ijk the index of the block that the test particle is in, set to i+nx*(j+ny*k).
[in] s the index of the particle within the test block.

Definition at line 821 of file container.cc.

template<class r_option >
template<class n_option >
bool container_base< r_option >::compute_cell_sphere ( voronoicell_base< n_option > &  c,
int  i,
int  j,
int  k,
int  ijk,
int  s,
fpoint  x,
fpoint  y,
fpoint  z 
) [inline]

This routine is a simpler alternative to compute_cell(), that constructs the cell by testing over successively larger spherical shells of particles. For a container that is homogeneously filled with particles, this routine runs as fast as compute_cell(). However, it rapidly becomes inefficient for cases when the particles are not homogeneously distributed, or where parts of the container might not be filled. In that case, the spheres may grow very large before being cut off, leading to poor efficiency.

Parameters:
[in] &c a reference to a voronoicell object.
[in] (i,j,k) the coordinates of the block that the test particle is in.
[in] ijk the index of the block that the test particle is in, set to i+nx*(j+ny*k).
[in] s the index of the particle within the test block.
[in] (x,y,z) The coordinates of the particle.

Definition at line 764 of file container.cc.

template<class r_option >
template<class n_option >
bool container_base< r_option >::compute_cell_sphere ( voronoicell_base< n_option > &  c,
int  i,
int  j,
int  k,
int  ijk,
int  s 
) [inline]

A overloaded version of compute_cell_sphere(), that sets up the x, y, and z variables.

Parameters:
[in] &c a reference to a voronoicell object.
[in] (i,j,k) the coordinates of the block that the test particle is in.
[in] ijk the index of the block that the test particle is in, set to i+nx*(j+ny*k).
[in] s the index of the particle within the test block.

Definition at line 805 of file container.cc.

template<class r_option >
void container_base< r_option >::draw_cells_gnuplot ( const char *  filename  )  [inline]

If only a filename is supplied to draw_cells_gnuplot(), then assume that we are calculating the entire simulation region.

Definition at line 356 of file container.cc.

template<class r_option >
void container_base< r_option >::draw_cells_gnuplot ( const char *  filename,
fpoint  xmin,
fpoint  xmax,
fpoint  ymin,
fpoint  ymax,
fpoint  zmin,
fpoint  zmax 
) [inline]

Computes the Voronoi cells for all particles within a box with corners (xmin,ymin,zmin) and (xmax,ymax,zmax), and saves the output in a format that can be read by gnuplot.

Definition at line 334 of file container.cc.

template<class r_option >
void container_base< r_option >::draw_cells_pov ( const char *  filename  )  [inline]

If only a filename is supplied to draw_cells_pov(), then assume that we are calculating the entire simulation region.

Definition at line 387 of file container.cc.

template<class r_option >
void container_base< r_option >::draw_cells_pov ( const char *  filename,
fpoint  xmin,
fpoint  xmax,
fpoint  ymin,
fpoint  ymax,
fpoint  zmin,
fpoint  zmax 
) [inline]

Computes the Voronoi cells for all particles within a box with corners (xmin,ymin,zmin) and (xmax,ymax,zmax), and saves the output in a format that can be read by gnuplot.

Definition at line 364 of file container.cc.

template<class r_option >
void container_base< r_option >::draw_particles ( ostream &  os  )  [inline]

Dumps all the particle positions and identifies to a file.

Parameters:
[in] os an output stream to write to.

Definition at line 152 of file container.cc.

template<class r_option >
void container_base< r_option >::draw_particles (  )  [inline]

An overloaded version of the draw_particles() routine, that just prints to standard output.

Definition at line 166 of file container.cc.

template<class r_option >
void container_base< r_option >::draw_particles ( const char *  filename  )  [inline]

An overloaded version of the draw_particles() routine, that outputs the particle positions to a file.

Parameters:
[in] filename the file to write to.

Definition at line 174 of file container.cc.

template<class r_option >
void container_base< r_option >::draw_particles_pov ( ostream &  os  )  [inline]

Dumps all the particle positions in the POV-Ray format.

Definition at line 183 of file container.cc.

template<class r_option >
void container_base< r_option >::draw_particles_pov (  )  [inline]

An overloaded version of the draw_particles_pov() routine, that just prints to standard output.

Definition at line 199 of file container.cc.

template<class r_option >
void container_base< r_option >::draw_particles_pov ( const char *  filename  )  [inline]

An overloaded version of the draw_particles_pov() routine, that outputs the particle positions to a file.

Parameters:
[in] filename the file to write to.

Definition at line 207 of file container.cc.

template<class r_option >
void container_base< r_option >::import ( const char *  filename  )  [inline]

An overloaded version of the import routine, that reads in particles from a particular file.

Parameters:
[in] filename The name of the file to read from.

Definition at line 304 of file container.cc.

template<class r_option >
void container_base< r_option >::import (  )  [inline]

An overloaded version of the import routine, that reads the standard input.

Definition at line 296 of file container.cc.

template<class r_option >
void container_base< r_option >::import ( istream &  is  )  [inline]

Import a list of particles from standard input.

Definition at line 289 of file container.cc.

template<class r_option >
template<class n_option >
bool container_base< r_option >::initialize_voronoicell ( voronoicell_base< n_option > &  c,
fpoint  x,
fpoint  y,
fpoint  z 
) [inline, protected]

Initialize the Voronoi cell to be the entire container. For non-periodic coordinates, this is set by the position of the walls. For periodic coordinates, the space is equally divided in either direction from the particle's initial position. That makes sense since those boundaries would be made by the neighboring periodic images of this particle.

Definition at line 713 of file container.cc.

template<class r_option >
fpoint container_base< r_option >::packing_fraction ( fpoint bb,
fpoint  xmin,
fpoint  xmax,
fpoint  ymin,
fpoint  ymax,
fpoint  zmin,
fpoint  zmax 
) [inline]

Computes the local packing fraction at a point, by summing the volumes of all particles within test box, and dividing by the sum of their Voronoi volumes that were previous computed using the store_cell_volumes() function.

Parameters:
[in] *bb an array holding the Voronoi volumes of the particles.
[in] (xmin,ymin,zmin) the minimum coordinates of the box.
[in] (xmax,ymax,zmax) the maximum coordinates of the box.

Definition at line 457 of file container.cc.

template<class r_option >
fpoint container_base< r_option >::packing_fraction ( fpoint bb,
fpoint  cx,
fpoint  cy,
fpoint  cz,
fpoint  r 
) [inline]

Computes the local packing fraction at a point, by summing the volumes of all particles within a test sphere, and dividing by the sum of their Voronoi volumes that were previous computed using the store_cell_volumes() function.

Parameters:
[in] *bb an array holding the Voronoi volumes of the particles.
[in] (cx,cy,cz) the center of the test sphere.
[in] r the radius of the test sphere.

Definition at line 430 of file container.cc.

template<class r_option >
bool container_base< r_option >::point_inside ( fpoint  x,
fpoint  y,
fpoint  z 
) [inline]

This function tests to see if a given vector lies within the container bounds and any walls.

Parameters:
[in] (x,y,z) The position vector to be tested.
Returns:
True if the point is inside the container, false if the point is outside.

Definition at line 731 of file container.cc.

template<class r_option >
bool container_base< r_option >::point_inside_walls ( fpoint  x,
fpoint  y,
fpoint  z 
) [inline]

This function tests to see if a give vector lies within the walls that have been added to the container, but does not specifically check whether the vector lies within the container bounds.

Parameters:
[in] (x,y,z) The position vector to be tested.
Returns:
True if the point is inside the container, false if the point is outside.

Definition at line 743 of file container.cc.

template<class r_option >
void container_base< r_option >::print_all ( const char *  filename  )  [inline]

An overloaded version of print_all(), which outputs the result to a particular file.

Parameters:
[in] filename The name of the file to write to.

Definition at line 669 of file container.cc.

template<class r_option >
void container_base< r_option >::print_all (  )  [inline]

An overloaded version of print_all(), which just prints to standard output.

Definition at line 660 of file container.cc.

template<class r_option >
void container_base< r_option >::print_all ( ostream &  os  )  [inline]

Prints a list of all particle labels, positions, and Voronoi volumes to the standard output.

Parameters:
[in] os The output stream to print to.

Definition at line 653 of file container.cc.

template<class r_option >
void container_base< r_option >::print_all_custom ( const char *  format,
const char *  filename 
) [inline]

An overloaded version of print_all_custom(), which outputs the result to a particular file.

Parameters:
[in] format the format of the output lines, using control sequences to denote the different cell statistics.
[in] filename The name of the file to write to.

Definition at line 538 of file container.cc.

template<class r_option >
void container_base< r_option >::print_all_custom ( const char *  format  )  [inline]

An overloaded version of print_all_custom() that prints to standard output.

Parameters:
[in] format the format of the output lines, using control sequences to denote the different cell statistics.

Definition at line 528 of file container.cc.

template<class r_option >
void container_base< r_option >::print_all_custom ( const char *  format,
ostream &  os 
) [inline]

Computes the Voronoi cells for all particles in the container, and for each cell, outputs a line containing custom information about the cell structure. The output format is specified using an input string with control sequences similar to the standard C printf() routine. Full information about the control sequences is available at http://math.lbl.gov/voro++/doc/custom.html

Parameters:
[in] format the format of the output lines, using control sequences to denote the different cell statistics.
[in] &os an open output stream to write to.

Definition at line 497 of file container.cc.

template<class r_option >
template<class n_option >
void container_base< r_option >::print_all_custom_internal ( voronoicell_base< n_option > &  c,
const char *  format,
ostream &  os 
) [inline, protected]

The internal part of the print_all_custom() routine, that can be called with either a voronoicell class (if no neighbor computations are needed) or with a voronoicell_neighbor class (if neighbor computations are needed).

Parameters:
[in] &c a Voronoi cell object to use for the computation.
[in] format the format of the output lines, using control sequences to denote the different cell statistics.
[in] &os an open output stream to write to.

Definition at line 554 of file container.cc.

template<class r_option >
template<class n_option >
void container_base< r_option >::print_all_internal ( voronoicell_base< n_option > &  c,
ostream &  os 
) [inline, protected]

The internal part of the print_all() and print_all_neighbor() routines, that computes all of the Voronoi cells, and then outputs simple information about them. The routine can be called with either a voronoicell class (if no neighbor computations are needed) or with a voronoicell_neighbor class (if neighbor computations are needed).

Parameters:
[in] &c a Voronoi cell object to use for the computation.
[in] &os an open output stream to write to.

Definition at line 632 of file container.cc.

template<class r_option >
void container_base< r_option >::print_all_neighbor ( const char *  filename  )  [inline]

An overloaded version of print_all_neighbor(), which outputs the result to a particular file

Parameters:
[in] filename The name of the file to write to.

Definition at line 698 of file container.cc.

template<class r_option >
void container_base< r_option >::print_all_neighbor (  )  [inline]

An overloaded version of print_all_neighbor(), which just prints to standard output.

Definition at line 689 of file container.cc.

template<class r_option >
void container_base< r_option >::print_all_neighbor ( ostream &  os  )  [inline]

Prints a list of all particle labels, positions, Voronoi volumes, and a list of neighboring particles to an output stream.

Parameters:
[in] os The output stream to print to.

Definition at line 681 of file container.cc.

template<class r_option >
void container_base< r_option >::put ( int  n,
fpoint  x,
fpoint  y,
fpoint  z,
fpoint  r 
) [inline]

Put a particle into the correct region of the container.

Parameters:
[in] n The numerical ID of the inserted particle.
[in] (x,y,z) The position vector of the inserted particle.
[in] r The radius of the particle.

Definition at line 235 of file container.cc.

template<class r_option >
void container_base< r_option >::put ( int  n,
fpoint  x,
fpoint  y,
fpoint  z 
) [inline]

Put a particle into the correct region of the container.

Definition at line 216 of file container.cc.

template<class r_option >
void container_base< r_option >::region_count (  )  [inline]

Outputs the number of particles within each region.

Definition at line 314 of file container.cc.

template<class r_option >
void container_base< r_option >::store_cell_volumes ( fpoint bb  )  [inline]

Computes the Voronoi volumes for all the particles, and stores the results according to the particle label in the fpoint array bb.

Definition at line 408 of file container.cc.

template<class r_option >
fpoint container_base< r_option >::sum_cell_volumes (  )  [inline]

Computes the Voronoi volumes for all the particles, and stores the results according to the particle label in the fpoint array bb.

Definition at line 479 of file container.cc.


Field Documentation

template<class r_option>
const fpoint container_base< r_option >::ax [protected]

The minimum x coordinate of the container.

Definition at line 81 of file container.hh.

template<class r_option>
const fpoint container_base< r_option >::ay [protected]

The minimum y coordinate of the container.

Definition at line 85 of file container.hh.

template<class r_option>
const fpoint container_base< r_option >::az [protected]

The minimum z coordinate of the container.

Definition at line 89 of file container.hh.

template<class r_option>
const fpoint container_base< r_option >::bx [protected]

The maximum x coordinate of the container.

Definition at line 83 of file container.hh.

template<class r_option>
const fpoint container_base< r_option >::by [protected]

The maximum y coordinate of the container.

Definition at line 87 of file container.hh.

template<class r_option>
const fpoint container_base< r_option >::bz [protected]

The maximum z coordinate of the container.

Definition at line 91 of file container.hh.

template<class r_option>
int* container_base< r_option >::co [protected]

This array holds the number of particles within each computational box of the container.

Definition at line 138 of file container.hh.

template<class r_option>
int container_base< r_option >::current_wall_size [protected]

The current amount of memory allocated for walls.

Definition at line 174 of file container.hh.

template<class r_option>
const int container_base< r_option >::hx [protected]

The number of boxes in the x direction for the searching mask.

Definition at line 115 of file container.hh.

template<class r_option>
const int container_base< r_option >::hxy [protected]

A constant, set to the value of hx multiplied by hy, which is used in the routines which step through mask boxes in sequence.

Definition at line 123 of file container.hh.

template<class r_option>
const int container_base< r_option >::hxyz [protected]

A constant, set to the value of hx*hy*hz, which is used in the routines which step through mask boxes in sequence.

Definition at line 126 of file container.hh.

template<class r_option>
const int container_base< r_option >::hy [protected]

The number of boxes in the y direction for the searching mask.

Definition at line 117 of file container.hh.

template<class r_option>
const int container_base< r_option >::hz [protected]

The number of boxes in the z direction for the searching mask.

Definition at line 119 of file container.hh.

template<class r_option>
int** container_base< r_option >::id [protected]

This array holds the numerical IDs of each particle in each computational box.

Definition at line 147 of file container.hh.

template<class r_option>
unsigned int* container_base< r_option >::mask [protected]

This array is used as a mask.

Definition at line 149 of file container.hh.

template<class r_option>
int* container_base< r_option >::mem [protected]

This array holds the maximum amount of particle memory for each computational box of the container. If the number of particles in a particular box ever approaches this limit, more is allocated using the add_particle_memory() function.

Definition at line 144 of file container.hh.

template<class r_option>
fpoint* container_base< r_option >::mrad [protected]

An array to hold the minimum distances associated with the worklists. This array is initialized during container construction, by the initialize_radii() routine.

Definition at line 195 of file container.hh.

template<class r_option>
unsigned int container_base< r_option >::mv [protected]

This sets the current value being used to mark tested blocks in the mask.

Definition at line 155 of file container.hh.

template<class r_option>
const int container_base< r_option >::nx [protected]

The number of boxes in the x direction.

Definition at line 102 of file container.hh.

template<class r_option>
const int container_base< r_option >::nxy [protected]

A constant, set to the value of nx multiplied by ny, which is used in the routines which step through boxes in sequence.

Definition at line 110 of file container.hh.

template<class r_option>
const int container_base< r_option >::nxyz [protected]

A constant, set to the value of nx*ny*nz, which is used in the routines which step through boxes in sequence.

Definition at line 113 of file container.hh.

template<class r_option>
const int container_base< r_option >::ny [protected]

The number of boxes in the y direction.

Definition at line 104 of file container.hh.

template<class r_option>
const int container_base< r_option >::nz [protected]

The number of boxes in the z direction.

Definition at line 106 of file container.hh.

template<class r_option>
fpoint** container_base< r_option >::p [protected]

A two dimensional array holding particle positions. For the derived container_poly class, this also holds particle radii.

Definition at line 167 of file container.hh.

template<class r_option>
r_option container_base< r_option >::radius [protected]

This object contains all the functions for handling how the particle radii should be treated. If the template is instantiated with the radius_mono class, then this object contains mostly blank routines that do nothing to the cell computation, to compute the basic Voronoi diagram. If the template is instantiated with the radius_poly calls, then this object provides routines for modifying the Voronoi cell computation in order to create the radical Voronoi tessellation.

Definition at line 184 of file container.hh.

template<class r_option>
int container_base< r_option >::s_end [protected]

The position of the last element on the search list to be considered.

Definition at line 161 of file container.hh.

template<class r_option>
int container_base< r_option >::s_size [protected]

The current size of the search list.

Definition at line 163 of file container.hh.

template<class r_option>
int container_base< r_option >::s_start [protected]

The position of the first element on the search list to be considered.

Definition at line 158 of file container.hh.

template<class r_option>
int* container_base< r_option >::sl [protected]

This array is used to store the list of blocks to test during the Voronoi cell computation.

Definition at line 152 of file container.hh.

template<class r_option>
int container_base< r_option >::sz [protected]

The amount of memory in the array structure for each particle. This is set to 3 when the basic class is initialized, so that the array holds (x,y,z) positions. If the container class is initialized as part of the derived class container_poly, then this is set to 4, to also hold the particle radii.

Definition at line 191 of file container.hh.

template<class r_option>
int container_base< r_option >::wall_number [protected]

The current number of wall objects, initially set to zero.

Definition at line 172 of file container.hh.

template<class r_option>
wall** container_base< r_option >::walls [protected]

This array holds pointers to any wall objects that have been added to the container.

Definition at line 170 of file container.hh.

template<class r_option>
const bool container_base< r_option >::xperiodic [protected]

A boolean value that determines if the x coordinate in periodic or not.

Definition at line 129 of file container.hh.

template<class r_option>
const fpoint container_base< r_option >::xsp [protected]

The inverse box length in the x direction, set to nx/(bx-ax).

Definition at line 94 of file container.hh.

template<class r_option>
const bool container_base< r_option >::yperiodic [protected]

A boolean value that determines if the y coordinate in periodic or not.

Definition at line 132 of file container.hh.

template<class r_option>
const fpoint container_base< r_option >::ysp [protected]

The inverse box length in the y direction, set to ny/(by-ay).

Definition at line 97 of file container.hh.

template<class r_option>
const bool container_base< r_option >::zperiodic [protected]

A boolean value that determines if the z coordinate in periodic or not.

Definition at line 135 of file container.hh.

template<class r_option>
const fpoint container_base< r_option >::zsp [protected]

The inverse box length in the z direction, set to nz/(bz-az).

Definition at line 100 of file container.hh.


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

Generated on Mon Aug 17 19:07:58 2009 for Voro++ by  doxygen 1.5.9