Fixing the warning: "UserWarning: This overload of add_ is deprecated:
add_(Number alpha, Tensor other)
Consider using one of the following signatures instead: add_(Tensor other, *, Number alpha) (Triggered internally at /opt/conda/conda-bld/pytorch_1595661244635/work/torch/csrc/utils/python_arg_parser.cpp:797.)
Fixing the warning: "UserWarning: This overload of add_ is deprecated: