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A DAG is a directed a cyclic graph. edge list representation of the format edge ( v 1 , v 2 , cost ) for
A DAG is a directed a cyclic graph.
edge list representation of the format edgev v cost for the graph:
edgea b
edgea d
edgea e
edgea a
edgeb c
edgeb e
edgeb b
edgec e
edgec c
edged c
edged f
edged d
edgee f
edgee e
edgef f
In prolog, write a predicate dagPathsS F Path, Cost that lists all Paths from vertex S start to vertex F finish
along with the total cost of the Path.
examples:
dagPathsb b Path, Cost
Path b
Cost ;
false.
dagPathsb f Path, Cost
Path b c e f
Cost ;
Path b e f
Cost ;
false.
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