value()

SchreyerOrder * SchreyerOrder_symm::value ( )

inline

Definition at line 303 of file schorder.cpp.

  {
    if (symm1_result == nullptr)
      {
        symm1_result = SchreyerOrder::create(M);
        if (n >= 0)
          {
            symm1_base = M->make_one();
            symm1(0, n);
            M->remove(symm1_base);
          }
      }
    return symm1_result;
  }

References SchreyerOrder::create(), M, n, symm1(), symm1_base, and symm1_result.

Referenced by SchreyerOrder::symm().