I am doing research with the graphs of binary heaps, and could really use an effective library that can graph binary heaps.
I have found a couple different pieces of software (not libraries) that can do this, but some had display problems with large numbers of elements and others could not handle large numbers of elements at all.
I would prefer to deal with either C or Java, but as much as I've been looking, I won't be awfully upset if I have to use another language.
Thanks for reading.