I want to know the detail of “symbol._internal._plus” and the difference between it and “mxnet.symbol.broadcast_plus”, but I don’t find it in the mxnet document.
Could any one explain it for me? Thanks so much!!
This line of code is trying to do a simple element-wise addition. The typical way of doing element-wise addition between two symbols of two NDArrays is do do something like out = x + y. However this code results in the operation name to be auto generated. If one wanted to have a dedicated name for this operator, then you’d have to invoke the operator in its function format and that’s why the code you mentioned uses symbol._internal._plus(..., name='my_unique_name').