[TVM Discuss] [Questions] Deformable conv implementations differences between pytorch torhcvision & tvm

2020-08-23 Thread irving512 via TVM Discuss
Still get different results. I'm not familiar with relay, correct me if i make rookie mistakes. In my sample code, `data` is input, `bias` & `weight` are params, so `m.set_input('data', ...)` is enough. PS: I use `offset = relay.var("bias", ...)` instead of `offset = relay.var("offset", ...)

[TVM Discuss] [Questions] Deformable conv implementations differences between pytorch torhcvision & tvm

2020-08-23 Thread masahi via TVM Discuss
The input name to `set_input` shouldn't be 0, 1 etc, but the corresponding variable names like "data", "weight", "offset", "input0" etc. Can you try if this change gets the correct output? --- [Visit Topic](https://discuss.tvm.ai/t/deformable-conv-implementations-differences-between-pyto

[TVM Discuss] [Questions] Deformable conv implementations differences between pytorch torhcvision & tvm

2020-08-23 Thread irving512 via TVM Discuss
I'm trying to convert torchvision dcn to tvm dcn. However, with the same inputs, i couldn't get same output from torchvision dcn and tvm dcn. I tried 2 versions of pytorch dcn implementation, torchvision & mmcv, get the sample outputs with the same inputs(data, offset, weight). But, results f

[TVM Discuss] [Questions] How to define search space an bypass some of them

2020-08-23 Thread Cody H. Yu via TVM Discuss
We don’t support non-grid tuning space in AutoTVM. On the other hand, the new auto-scheduler that is being upstreamed will support symbolic tuning parameters with conditional expression. --- [Visit Topic](https://discuss.tvm.ai/t/how-to-define-search-space-an-bypass-some-of-them/7699/2)

[TVM Discuss] [Questions] How to define search space an bypass some of them

2020-08-23 Thread sunlex0717 via TVM Discuss
Hi guys: Do we have some functions which I can use to bypass some configurations in pre-defined search space. For instance, If I I have three parameters should be tuned *p1* ,*p2* , *p2* Followed and auto-tuning tutorial, I should do something like ``` cfg.define_knob("p1", [1, 2, 4]) cfg.

[TVM Discuss] [Questions] Cross-compilation for Windows?

2020-08-23 Thread myuniqueusername via TVM Discuss
Dear community people, I have no problems with TVM running natively on Linux (and it works great!), but now I'm forced to use TVM for delpoyment on Windows. It looks like I'm missing something in my appempt to cross-compile, and therefore kindly asking for a help please. I've built llvm/clang