Input graph format problem

[shenperson]

I have one question about this project.
What kind of input graph format is used in HGA?
I've tried using the vg format, but got no result after executing this program.

[abanerjee10]

I am experiencing a the same issue. What input formats does the program require to output alignments?

[unisolate]

HGA accepts fasta reads and a custom graph format as input: The first line contains two integers v and e, which are the number of vertices and edges in the graph. The second line contains e integers, which is the list of in-neighbors. The third line contains v+1 integers, which are the offsets for the in-neighbor list. The forth and fifth lines are the edge list and offsets for out-neighbors. The sixth line contains v characters, which are the labels for each vertex.

Example graph input:
5 5
0 1 0 2 3
0 0 1 2 4 5
1 3 2 3 4
0 2 3 4 5 5
ATGAC

[Mirkocoggi]

Is there a tool for converting a .gfa or .vg graph file in your custom format?