basic how-to

[Travis-Barton]

Hey all,

I commented on the other package as well, but is there another how-to here that I can use for understanding how to use this package?

[dhimmel]

In general, you will probably start by creating a hetmat graph with:

hetmatpy/hetmatpy/hetmat/__init__.py

Lines 20 to 25 in 3a426cc

	def hetmat_from_graph(
	graph, path, save_metagraph=True, save_nodes=True, save_edges=True
	):
	"""
	Create a hetmat.HetMat from a hetnetpy.hetnet.Graph.
	"""

But to create graph, you'll need hetio/hetnetpy#49! I'll follow up with a getting started.

Also noting the auto-generated docs, which might be slightly helpful https://hetio.github.io/hetmatpy/reference/hetmatpy/hetmat/

[Travis-Barton]

Awesome! Thansk for getting back to me on this. Two questions,
How do we establish the graph and path objects?
Also, how do I query meta_path statistics for a given path? Or do I have to query a meta path that exists already?

Edit: actually a much simpler question is how do I get the metapath ID from the path of a cypher query? I found your API that allows me to answer my other questions!