haimeh commented on issue #6629: Not enough information to get shape
URL:
https://github.com/apache/incubator-mxnet/issues/6629#issuecomment-321613657
Also, a mistake one might make, so for reference I am adding it here.
The shape inference may not always work with a chained composition
haimeh commented on issue #6629: Not enough information to get shape
URL:
https://github.com/apache/incubator-mxnet/issues/6629#issuecomment-321357117
@thirdwing @nnguyen24
If you replace the train.x and train.y array with:
```
# Generate testing data
train.x =
