"yeah, 3. unless you authored the thing, you really wouldn't want to touch it. ;)
The definition, itself, was never submitted as an official part of the documentation, only the resulting geometry and drawings. It has been almost two and a…"
"^don't forget #3 - can decode a messy tangled web of wires. Also, you spoke to me before about the mess it was when submitting CD's, was the actual grasshopper definition a part of those CD's? As in the actual definition itself, not…"
"I am afraid there is not a 'manual' available for the code. However, I have published some papers on the process for those interested in how Grasshopper is being implemented in practice. You can find links to them on my blog as others here…"