I tried the latest tvm code with the above pr merged. Two issues:
‘Mean’ is not added to _convert_map in tvm/nnvm/python/nnvm/frontend/tensorflow.py (same to prod, but my resnet50 model does not have prod operator). So the not implemented error still got raised.
[Solved] ‘Transpose’ input can be an int array like [0 3 1 2], but tvm/nnvm/python/nnvm/compiler/build_module.py just defaults all the input dtype to ‘float32’, so it raises ValueError in _update_shape_dtype like: resnet_model/transpose/perm: dtype not expected float32 vs int32.
I tried to play with the source code, but got other errors. Could you, or other tf contributors look at these two issues? Thanks!