Method XORModel

examples/read-write/train_read-write.cc:24–24

It is important to have a null default constructor for the class, as we would first need to read the class object from the file, followed by the dynet model which has saved parameters.

  // we would first need to read the class object from the file, followed by
  // the dynet model which has saved parameters.
  XORModel() {}

  XORModel(unsigned hidden_len, ParameterCollection& m) {
    hidden_size = hidden_len;