typewalk_tprivate

The working space of one thread, sized once, for finding what a graph holds.

Components

Name	Type	Attributes	Default	Description
from	integer	allocatabledimension(:)		where each edge starts
levels	integer	allocatabledimension(:)		the hops to each of `queue`
marked	integer	allocatabledimension(:)		when each entity was last reached
places	integer	allocatabledimension(:)		the number of each entity in the graph
queue	integer	allocatabledimension(:)		the entities reached
stamp	integer		0	a number new for each graph
to	integer	allocatabledimension(:)		where each edge ends

Source

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type :: walk_t
    !! The working space of one thread, sized once, for finding what a graph holds.
    integer, allocatable :: marked(:)           !! when each entity was last reached
    integer, allocatable :: places(:)           !! the number of each entity in the graph
    integer, allocatable :: queue(:)            !! the entities reached
    integer, allocatable :: levels(:)           !! the hops to each of `queue`
    integer, allocatable :: from(:)             !! where each edge starts
    integer, allocatable :: to(:)               !! where each edge ends
    integer :: stamp = 0                        !! a number new for each graph
end type walk_t