noun In this case, 'path length' is a noun phrase consisting of two nouns that together describe a specific distance or measurement along a path.
In computer science, path length refers to the number of edges in the shortest path between two nodes in a graph.
In physics, path length can refer to the distance traveled by a particle in a certain medium or field.
In biology, path length can refer to the number of steps or interactions between molecules in a metabolic pathway.
In telecommunications, path length can refer to the total distance that a signal must travel from sender to receiver.
In transportation engineering, path length can refer to the distance or time it takes to travel between two points on a network.
In the field of writing, 'path length' may refer to the number of words or characters in a specific piece of writing, the complexity of the plot or narrative structure, or the overall distance a character or story arc travels throughout a novel or screenplay.
Psychologists may use 'path length' in the context of cognitive psychology to refer to the number of steps or connections required to complete a mental task or solve a problem. It can also be used in social psychology to describe the distance or level of separation between individuals in a social network.