TABLE OF CONTENTS
/particlePointerListDefinition [ Modules ]
NAME
module particlePointerListDefinition
PURPOSE
This module defines all necesary types for storing pointers to particles. This includes lists of particles and lists to lists and ... ;)
Routines to handle these type are defined elsewhere.
INPUTS
(none)
particlePointerListDefinition/tParticleListNode [ Types ]
[ Top ] [ particlePointerListDefinition ] [ Types ]
PURPOSE
Define the node of a (single linked) particle list:
- pointer to type(particle)
- pointer to (next) tParticleListNode
The data is not stored directly but connected via a "pointer" to some entry elsewhere, typically in some "particle vector".
SOURCE
type tParticleListNode
sequence
type(particle) , POINTER :: V => null()
type(tParticleListNode), POINTER :: next => null()
end type tParticleListNode
particlePointerListDefinition/tParticleList [ Types ]
[ Top ] [ particlePointerListDefinition ] [ Types ]
PURPOSE
Store some elements of a (single linked) list of particles.
The list is build up via a chain of nodes according "tParticleListNode"
NOTES
Keeping the number of entries in a seperate value is not really necessary for managing the list, but is included in aspect of the usage of this type: e.g. one maybe wants to remove the fifth entry out of nine, while the value "5" was choosen by a random generator.
SOURCE
type tParticleList
sequence
type(tParticleListNode), POINTER :: first => null()
type(tParticleListNode), POINTER :: last => null()
integer :: nEntries = 0
end type tParticleList