convert_to_absolute_position()

template<class Field>

void SLP< Field >::convert_to_absolute_position ( )

private

Definition at line 914 of file NAG.cpp.

{
  if (is_relative_position)
    is_relative_position = false;
  else
    return;
 
  int cur_node = num_consts + num_inputs;
  int* a = program->array;
  for (int i = SLP_HEADER_LEN; a[i] != slpEND; cur_node++)
    {
      switch (a[i])
        {
          case slpCOPY:
            relative_to_absolute(a[(++i)++], cur_node);
            break;
          case slpMULTIsum:
            {
              int n_summands = a[(++i)++];
              for (int j = 0; j < n_summands; j++)
                relative_to_absolute(a[i++], cur_node);
            }
            break;
          case slpPRODUCT:
            relative_to_absolute(a[(++i)++], cur_node);
            relative_to_absolute(a[i++], cur_node);
            break;
          default:
            ERROR("unknown SLP operation");
            printf("i = %d, a[i] = %d\n", i, a[i]);
            return;
        }
    }
}

References ERROR, is_relative_position, num_consts, num_inputs, program, relative_to_absolute(), SLP_HEADER_LEN, slpCOPY, slpEND, slpMULTIsum, and slpPRODUCT.

Referenced by evaluate(), and evaluate().