User blog comment:GamesFan2000/GamesFan's Graph Function/@comment-31966679-20181115022928/@comment-35470197-20181115052618

If it is difficult to write examples which help readers to understand your rough description, it is better to describe precise definitions of terminologies you used.

For example, what does a "line" in this context mean? Since you allow circles, it is quite ambiguous. I guess that you are not allowing all continuous maps from the closed unit interval to the real plane satisfying the restrictions on sizes and configurations, because then GFG(1) would be infinity.

Also, what does a "graph" in this context mean? It is not one appearing in usual mathematics. (Also, there are several notions of a graph in usual mathematics, and hence in order to avoid the ambiguity, the precise definition should be written down.)