Hi, thank you very much for your time in reading my question. I have a question about how the partition_graph gathers the features of node/edge.
For the hetero-graph used to partition, I added the edata ‘src_idx’ represents the src_node_id of the corresponding edge. After partition, I found that some of the edata ‘src_idx’ were not in the right partition graph. For example, part1 graph has #src_node=400, then the number of unique value of ‘src_idx’ should be 400, but the true is the ‘src_idx’ has >400 unique value，which means edges in this partition have #src_node > 400, and this conflict with metadata. So I wonder if there is problem when gathering the features?
What’s more, when I read the code of the gathering part, I was a little bit confused about the meaning of ‘orig_id’ and EID/NID, as both of them are called global ID and continuous, what are the differences between them? Could anyone help me about this? I really appreciate it.