[TVM Discuss] [Questions] Pytorch -> onnx ->tvm accuracy reduce

2020-06-27 Thread david via TVM Discuss
I saved pytorch model to onnx and convert to tvm. model contain lstm and cnn ops. the accuracy reduce 5 percents. I am sure the data processing is the same pipline. Does the accuracy loss is normal result or some thing wrong here? --- [Visit Topic](https://discuss.tvm.ai/t/pytorch-onnx-t

[TVM Discuss] [Questions] Relay graph representation to networkx and vise versa

2020-05-19 Thread david via TVM Discuss
Hi All, I am wondering if it is possible to convert the relay expressions of network graph to networks? and vise versa? The networks is here: https://networkx.github.io/ --- [Visit Topic](https://discuss.tvm.ai/t/relay-graph-representation-to-networkx-and-vise-versa/6738/1) to respond

[TVM Discuss] [Questions] Traversing Relay Graph order (source to sink, sink to source)

2020-05-19 Thread david via TVM Discuss
Hi All, I was able to traverse the graph using [ `post_order_visit` ](https://docs.tvm.ai/api/python/relay/analysis.html#tvm.relay.analysis.post_order_visit)(expr, fvisit) However, this function starts from the source of DAG. I want to traverse the DAG from the reverse order. Is there a wa

[TVM Discuss] [Questions] Traversing Relay Graph order (source to sink, sink to source)

2020-05-18 Thread david via TVM Discuss
Dear All, I am new to TVM. and I am wondering what facilities does TVM/Relay support to traverse the network graph? Assuming I have a DAG, can I traverse from the sink to the source? and vise versa? Thanks. D. --- [Visit Topic](https://discuss.tvm.ai/t/traversing-relay-graph-order-so

[TVM Discuss] [Questions] Autotvm.task.extract_from_program() get Segmentation fault

2020-05-14 Thread david via TVM Discuss
@a876571186 did you fix the issue? how? thx! --- [Visit Topic](https://discuss.tvm.ai/t/autotvm-task-extract-from-program-get-segmentation-fault/6002/8) to respond. You are receiving this because you enabled mailing list mode. To unsubscribe from these emails, [click here](https://discu