gengeo.HexAggregateInsertGenerator2DRand

Class HexAggregateInsertGenerator2DRand

A particle packing algorithm for filling 2D spaces with hexagonal aggregates of particles

Instance Methods

[hide private]

void

__init__(...)
Initialises a particle packer in preparation for filling a 2D space with hexagonal aggregates whose radii are in the specified range.

__str__(...)
str(x)

Inherited from InsertGenerator2D: generatePacking, setOldSeeding

Inherited from AGenerator2D: __reduce__

Inherited from unreachable.instance: __new__

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __subclasshook__

Class Variables

[hide private]

__instance_size__ = 80

Properties

[hide private]

Inherited from object: __class__

init(...)
(Constructor)

Initialises a particle packer in preparation for filling a 2D space with hexagonal aggregates whose radii are in the specified range. The algorithm consists of three stages: 1) the AVolume2D is packed with particles of a specified radius range; 2) each particle is replaced with a hexagonal grain of particles of equal size; 3) for each hexagonal grain, one of the particles within the grain is removed with a specified probability, removeProb

Parameters:

minRadius (double) - the minimum radius of particles to pack
maxRadius (double) - the maximum radius of particles to pack
insertFails (int) - the number of particle insertion failures before the packer terminates
maxIterations (int) - the maximum number of iterations of the solver
removeProb (double) - the probability that one particle is removed from a hexagonal grain during packing

Returns: void

Overrides: object.__init__

str(...)
(Informal representation operator)

str(x)

Overrides: object.__str__: (inherited documentation)

Class HexAggregateInsertGenerator2DRand

__init__(...) (Constructor)

__str__(...) (Informal representation operator)

init(...)
(Constructor)

str(...)
(Informal representation operator)